:root {
  /* === TEMA DORADO === */
  --black: #050505;
  --black-card: #0f0f0f;
  --black-glass: rgba(15, 15, 15, 0.85);
  --primary: #D4AF37;
  --primary-light: #FFD700;
  --primary-glow: rgba(212, 175, 55, 0.5);
  --primary-soft: rgba(212, 175, 55, 0.12);
  --white: #ffffff;
  --gray: #a0a0a0;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Imágenes por tema */
  --hero-bg: url('https://raw.githubusercontent.com/BerMatMods/La-Magia-Del-Barbero/main/fondo%20dorado.png');
  --footer-logo: url('https://raw.githubusercontent.com/BerMatMods/La-Magia-Del-Barbero/main/logo%20neon%20dorado.png');
  --whatsapp-btn: url('https://raw.githubusercontent.com/BerMatMods/La-Magia-Del-Barbero/main/WhatsApp%20dorado.png');
}

[data-theme="purple"] {
  /* === TEMA MORADO === */
  --primary: #9D00FF;
  --primary-light: #B721FF;
  --primary-glow: rgba(157, 0, 255, 0.5);
  --primary-soft: rgba(157, 0, 255, 0.15);
  
  /* Imágenes por tema */
  --hero-bg: url('https://raw.githubusercontent.com/BerMatMods/La-Magia-Del-Barbero/main/fondo%20morado.jpg');
  --footer-logo: url('https://raw.githubusercontent.com/BerMatMods/La-Magia-Del-Barbero/main/logo%20neon%20morado.png');
  --whatsapp-btn: url('https://raw.githubusercontent.com/BerMatMods/La-Magia-Del-Barbero/main/WhatsApp%20morado.png');
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Rajdhani', sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  font-size: 15px;
  overflow-x: hidden;
  transition: var(--transition);
}
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: 
    radial-gradient(ellipse at 20% 80%, var(--primary-soft) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, var(--primary-soft) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
  animation: gradientShift 15s ease infinite;
  transition: var(--transition);
}
@keyframes gradientShift {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.85; }
}
h1, h2, h3, h4 {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  letter-spacing: 2px;
}
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--black-glass);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  padding: 15px 0;
  border-bottom: 1px solid var(--primary);
  box-shadow: 0 5px 40px var(--primary-glow);
  transition: var(--transition);
  will-change: transform, background;
}
header.scrolled {
  padding: 10px 0;
  background: rgba(15, 15, 15, 0.95);
  box-shadow: 0 8px 50px var(--primary-glow);
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Orbitron', sans-serif;
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--white);
  text-decoration: none;
  text-transform: uppercase;
}
.logo img {
  height: 42px;
  width: auto;
  filter: drop-shadow(0 0 10px var(--primary-glow));
  transition: var(--transition);
}
.logo span {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 20px var(--primary-glow);
  transition: var(--transition);
}
.nav-links {
  display: flex;
  list-style: none;
  gap: 25px;
}
.nav-links a {
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  padding: 5px 0;
  transition: var(--transition);
}
.nav-links a::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  transition: var(--transition);
  box-shadow: 0 0 10px var(--primary-glow);
}
.nav-links a:hover {
  color: var(--primary-light);
  text-shadow: 0 0 15px var(--primary-glow);
}
.nav-links a:hover::before { width: 100%; }

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--white);
  background: transparent;
  border: 2px solid var(--primary);
  border-radius: 10px;
  padding: 8px 14px;
  cursor: pointer;
  transition: var(--transition);
}
.mobile-toggle:hover,
.mobile-toggle.active {
  background: var(--primary);
  color: var(--white) !important;
  box-shadow: 0 0 25px var(--primary-glow);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 0 60px;
  background: 
    linear-gradient(135deg, rgba(5,5,5,0.4) 0%, rgba(15,15,15,0.3) 100%),
    var(--hero-bg);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  text-align: center;
  position: relative;
  overflow: hidden;
  will-change: transform;
  transition: var(--transition);
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 150px;
  background: linear-gradient(to top, var(--black), transparent);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  animation: fadeInUp 1s ease;
  max-width: 800px;
  margin: 0 auto;
  will-change: transform, opacity;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: var(--primary-soft);
  border: 1px solid var(--primary);
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 25px;
  box-shadow: 0 0 20px var(--primary-glow);
  text-shadow: 0 0 15px rgba(255,255,255,0.3);
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}
.hero-badge:hover {
  transform: scale(1.05);
  box-shadow: 0 0 30px var(--primary-glow);
}
.hero-badge::after {
  content: '✞︎𝐂𝐚𝐦𝐛𝐢𝐚𝐫 𝐄𝐬𝐭𝐢𝐥𝐨✞︎';
  display: block;
  font-size: 0.7rem;
  margin-top: 4px;
  opacity: 0.8;
  letter-spacing: 0.5px;
}
.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--white) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 40px var(--primary-glow);
  line-height: 1.1;
  transition: var(--transition);
}
.hero p {
  font-size: 1.2rem;
  color: var(--white);
  font-weight: 600;
  margin-bottom: 35px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 35px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  border: none;
  border-radius: 50px;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 5px 25px var(--primary-glow);
  position: relative;
  overflow: hidden;
  will-change: transform;
}
.btn::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: 0.5s;
}
.btn:hover::before { left: 100%; }
.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 40px var(--primary-glow);
}

section { padding: 80px 0; }
.section-header {
  text-align: center;
  margin-bottom: 55px;
  position: relative;
}
.section-header::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  margin: 20px auto 0;
  border-radius: 2px;
  box-shadow: 0 0 15px var(--primary-glow);
  transition: var(--transition);
}
.section-header h2 {
  font-size: 2.2rem;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--white), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition);
}
.section-header p {
  color: var(--gray);
  font-size: 1rem;
  margin-top: 12px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}
.service-card {
  background: var(--black-card);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.3);
  transition: var(--transition);
  position: relative;
  will-change: transform;
}
[data-theme="purple"] .service-card {
  border-color: rgba(157, 0, 255, 0.3);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow: 0 20px 50px var(--primary-glow);
}
.service-card:hover::before { opacity: 1; }
.service-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: var(--transition);
}
.service-card:hover .service-image {
  transform: scale(1.05);
}
.service-content { padding: 22px; }
.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  text-transform: uppercase;
  color: var(--white);
}
.service-description {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 15px;
}
.service-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px;
  background: var(--primary-soft);
  border-radius: 10px;
  margin-bottom: 15px;
  transition: var(--transition);
}
.service-time {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--gray);
  font-size: 0.85rem;
  font-weight: 600;
}
.service-time i { color: var(--primary-light); }
.service-price {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  color: var(--primary-light);
  font-size: 1.2rem;
  text-shadow: 0 0 10px var(--primary-glow);
}
.service-card .btn {
  width: 100%;
  justify-content: center;
  padding: 10px;
  font-size: 0.85rem;
}

/* === ESTILOS PARA PROFESIONALES - SIMPLIFICADOS === */
.professionals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
}
.professional-card {
  background: var(--black-card);
  border-radius: 24px;
  overflow: hidden;
  border: 2px solid rgba(212, 175, 55, 0.4);
  transition: var(--transition);
  text-align: center;
  display: flex;
  flex-direction: column;
  will-change: transform;
}
[data-theme="purple"] .professional-card {
  border-color: rgba(157, 0, 255, 0.4);
}
.professional-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-light);
  box-shadow: 0 25px 60px var(--primary-glow);
}
.professional-image-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 1/1;
  overflow: hidden;
  border-bottom: 3px solid var(--primary);
  background: linear-gradient(135deg, var(--primary-soft), transparent);
  transition: var(--transition);
}
.professional-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}
.professional-card:hover .professional-image {
  transform: scale(1.08);
}
.professional-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(15,15,15,0.8));
  pointer-events: none;
}
.professional-body {
  padding: 25px 20px 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.professional-body h3 {
  font-size: 1.4rem;
  margin-bottom: 5px;
  background: linear-gradient(135deg, var(--white), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition);
}
.specialty {
  display: inline-block;
  padding: 5px 15px;
  background: var(--primary-soft);
  border: 1px solid var(--primary);
  border-radius: 20px;
  color: var(--primary-light);
  font-size: 0.85rem;
  font-weight: 600;
  margin: 10px 0 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
}
.professional-body p {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 20px;
  line-height: 1.6;
  text-align: center;
}
/* === FIN ESTILOS PROFESIONALES === */

.booking-section {
  background: 
    linear-gradient(135deg, rgba(15,15,15,0.92) 0%, rgba(5,5,5,0.95) 100%),
    url('https://images.unsplash.com/photo-1621605815971-fbc98d665033?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
}
.booking-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, var(--primary-soft) 0%, transparent 70%);
  pointer-events: none;
  transition: var(--transition);
}
.booking-card {
  background: var(--black-glass);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-radius: 25px;
  padding: 35px;
  border: 1px solid var(--primary);
  box-shadow: 0 0 60px var(--primary-glow);
  max-width: 750px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  will-change: transform;
  transition: var(--transition);
}
.booking-card h3 {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 28px;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--white), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--primary-light);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 1px;
  transition: var(--transition);
}
.form-control {
  width: 100%;
  padding: 14px 18px;
  background: rgba(15,15,15,0.8);
  border: 1px solid rgba(212,175,55,0.4);
  border-radius: 12px;
  color: var(--white);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
}
[data-theme="purple"] .form-control {
  border-color: rgba(157,0,255,0.4);
}
.form-control:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 20px var(--primary-glow);
  background: rgba(25,25,25,0.9);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.booking-summary {
  background: var(--primary-soft);
  border: 1px solid var(--primary);
  border-radius: 15px;
  padding: 18px;
  margin: 22px 0;
  transition: var(--transition);
}
.summary-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px dashed rgba(212,175,55,0.4);
  font-size: 0.95rem;
}
[data-theme="purple"] .summary-item {
  border-bottom-color: rgba(157,0,255,0.4);
}
.summary-item:last-child {
  border-bottom: none;
  font-weight: 700;
  color: var(--primary-light);
  font-size: 1.1rem;
  font-family: 'Orbitron', sans-serif;
}
.confirmation {
  text-align: center;
  padding: 40px 30px;
  display: none;
  animation: slideIn 0.4s ease;
  max-width: 550px;
  margin: 0 auto;
}
@keyframes slideIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.confirmation.active { display: block; }
.confirmation-icon {
  width: 85px;
  height: 85px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  font-size: 2.2rem;
  color: var(--white);
  animation: pulse 2s infinite;
  box-shadow: 0 0 40px var(--primary-glow);
  transition: var(--transition);
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--primary-glow); }
  50% { box-shadow: 0 0 0 25px rgba(212, 175, 55, 0); }
}
[data-theme="purple"] @keyframes pulse {
  50% { box-shadow: 0 0 0 25px rgba(157, 0, 255, 0); }
}
.confirmation h3 {
  font-size: 1.6rem;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--white), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition);
}
.confirmation p {
  color: var(--gray);
  margin-bottom: 25px;
  font-size: 1.05rem;
}
.whatsapp-confirm {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 40px;
  border-radius: 50px;
  text-decoration: none;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  margin: 18px 0;
  transition: var(--transition);
  box-shadow: 0 5px 25px rgba(37, 211, 102, 0.5);
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
  40% {transform: translateY(-10px);}
  60% {transform: translateY(-6px);}
}
.whatsapp-confirm:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 35px rgba(37, 211, 102, 0.7);
}
.confirmation-note {
  background: var(--primary-soft);
  border-left: 4px solid var(--primary);
  padding: 14px 18px;
  margin: 22px 0;
  border-radius: 0 12px 12px 0;
  font-size: 0.9rem;
  color: var(--gray);
  text-align: left;
  transition: var(--transition);
}
.btn-reset {
  background: transparent;
  border: 2px solid var(--gray);
  color: var(--gray);
  margin-top: 12px;
}
.btn-reset:hover {
  border-color: var(--primary-light);
  color: var(--primary-light);
  box-shadow: 0 0 20px var(--primary-glow);
}

.location-section {
  background: var(--black-card);
}
.location-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 35px;
}
.map-frame {
  border-radius: 20px;
  overflow: hidden;
  height: 320px;
  border: 2px solid var(--primary);
  box-shadow: 0 0 35px var(--primary-glow);
  background: var(--black);
  transition: var(--transition);
}
.map-frame iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}
.contact-panel {
  background: var(--black);
  border-radius: 20px;
  padding: 30px;
  border: 1px solid rgba(212,175,55,0.3);
  transition: var(--transition);
}
[data-theme="purple"] .contact-panel {
  border-color: rgba(157,0,255,0.3);
}
.contact-panel h3 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  font-size: 1.4rem;
  text-transform: uppercase;
  color: var(--primary-light);
  transition: var(--transition);
}
.contact-item {
  display: flex;
  gap: 15px;
  margin: 18px 0;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(212,175,55,0.2);
  transition: var(--transition);
}
[data-theme="purple"] .contact-item {
  border-bottom-color: rgba(157,0,255,0.2);
}
.contact-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}
.contact-item i {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-soft);
  border: 1px solid var(--primary);
  border-radius: 14px;
  color: var(--primary-light);
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: var(--transition);
}
.contact-item strong {
  display: block;
  margin-bottom: 5px;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--primary-light);
  letter-spacing: 1px;
  transition: var(--transition);
}
.contact-item p,
.contact-item a {
  color: var(--white);
  text-decoration: none;
  transition: var(--transition);
  font-size: 1rem;
}
.contact-item a:hover {
  color: var(--primary-light);
}

footer {
  background: var(--black);
  padding: 50px 0 25px;
  border-top: 1px solid var(--primary);
  text-align: center;
  position: relative;
  transition: var(--transition);
}
footer::before {
  content: '';
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  transition: var(--transition);
}
.footer-logo {
  margin-bottom: 30px;
}
.footer-logo img {
  height: 140px;
  width: auto;
  max-width: 100%;
  filter: drop-shadow(0 0 20px var(--primary-glow));
  object-fit: contain;
  transition: var(--transition);
}
.social-bar {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin: 30px 0;
  flex-wrap: wrap;
}
.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 55px;
  height: 55px;
  border-radius: 18px;
  background: var(--black-card);
  border: 2px solid rgba(212,175,55,0.4);
  color: var(--primary-light);
  font-size: 1.4rem;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  will-change: transform;
}
[data-theme="purple"] .social-btn {
  border-color: rgba(157,0,255,0.4);
}
.social-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: var(--transition);
}
.social-btn:hover {
  transform: translateY(-6px) scale(1.05);
  border-color: var(--primary-light);
  box-shadow: 0 10px 35px var(--primary-glow);
}
.social-btn:hover::before { opacity: 1; }
.social-btn:hover i {
  color: var(--white);
  position: relative;
  z-index: 2;
}
.copyright {
  color: var(--gray);
  font-size: 0.9rem;
  padding-top: 25px;
  margin-top: 25px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.copyright a {
  color: var(--primary-light);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}
.copyright a:hover {
  text-shadow: 0 0 15px var(--primary-glow);
}

.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 2000;
  background: transparent;
  border: none;
  width: auto;
  height: auto;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: none;
  transition: var(--transition);
  animation: float 3s ease-in-out infinite;
  padding: 0;
  will-change: transform;
}
.whatsapp-float img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  display: block;
  transition: var(--transition);
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.4));
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.whatsapp-float:hover {
  transform: scale(1.08);
}
.whatsapp-float:hover img {
  filter: drop-shadow(0 6px 20px rgba(0,0,0,0.6));
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(5,5,5,0.92);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 20px;
}
.modal.active {
  opacity: 1;
  visibility: visible;
}
.modal-box {
  background: var(--black-card);
  border: 2px solid var(--primary);
  border-radius: 25px;
  padding: 35px;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: 0 25px 70px var(--primary-glow);
  animation: modalPop 0.35s ease;
  position: relative;
  transition: var(--transition);
}
@keyframes modalPop {
  from { opacity: 0; transform: scale(0.9) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-icon {
  width: 75px;
  height: 75px;
  background: linear-gradient(135deg, #ff4757, #ff3838);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  font-size: 2rem;
  color: white;
  box-shadow: 0 10px 30px rgba(255, 56, 56, 0.5);
  animation: warningPulse 1.5s infinite;
  transition: var(--transition);
}
@keyframes warningPulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 56, 56, 0.7); }
  70% { box-shadow: 0 0 0 15px rgba(255, 56, 56, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 56, 56, 0); }
}
.modal-title {
  font-size: 1.5rem;
  color: var(--primary-light);
  margin-bottom: 14px;
  text-transform: uppercase;
  transition: var(--transition);
}
.modal-text {
  color: var(--gray);
  font-size: 1rem;
  margin-bottom: 28px;
  line-height: 1.6;
}
.modal-btn {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  border: none;
  padding: 14px 40px;
  border-radius: 30px;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 5px 25px var(--primary-glow);
}
.modal-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 40px var(--primary-glow);
}
.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: transparent;
  border: none;
  color: var(--gray);
  width: 35px;
  height: 35px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.3rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-close:hover {
  background: var(--primary);
  color: white;
  box-shadow: 0 0 20px var(--primary-glow);
}

@media (max-width: 768px) {
  .mobile-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0; right: 0;
    background: var(--black-glass);
    backdrop-filter: blur(25px);
    flex-direction: column;
    padding: 25px;
    gap: 18px;
    transform: translateY(-150%);
    transition: var(--transition);
    z-index: 999;
    border-bottom: 1px solid var(--primary);
  }
  .nav-links.active { transform: translateY(0); }
  .hero h1 { font-size: 2.3rem; }
  .hero p { font-size: 1rem; }
  .btn { padding: 12px 28px; font-size: 0.9rem; }
  .form-row { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .booking-card { padding: 25px; margin: 0 15px; }
  .whatsapp-confirm { width: 100%; justify-content: center; }
  .logo img { height: 38px; }
  .footer-logo img { height: 100px; }
  .social-btn { width: 50px; height: 50px; font-size: 1.2rem; }
  .modal-box { padding: 28px 22px; margin: 10px; }
  .confirmation { padding: 30px 20px; }
  .whatsapp-float { bottom: 20px; right: 20px; }
  .whatsapp-float img { width: 52px; height: 52px; }
  .professional-image-wrapper { aspect-ratio: 1/1; }
  .professional-image { height: auto; }
}

/* === OPTIMIZACIÓN DE RENDIMIENTO PARA SCROLL === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Evitar repintado excesivo */
.hero, .booking-section, .professional-card, .service-card, .social-btn, .btn, header {
  transform: translateZ(0);
  backface-visibility: hidden;
}

/* === ANIMACIÓN DE TRANSICIÓN DE TEMA === */
html[data-theme-transition] * {
  transition: var(--transition) !important;
}