:root {
  --bg: #0a0a0a;
  --bg2: #141414;
  --bg3: #1a1a1a;
  --surface: #1e1e1e;
  --surface2: #252525;
  --gold: #D4AF37;
  --gold-light: #F0D060;
  --gold-dark: #B8941F;
  --gold-glow: rgba(212, 175, 55, 0.15);
  --text: #F5F0E8;
  --text2: #B8B0A0;
  --text3: #807868;
  --border: #2a2520;
  --border-gold: rgba(212, 175, 55, 0.3);
  --success: #4CAF50;
  --warning: #FF9800;
  --danger: #F44336;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

.header {
  position: fixed; top: 0; left: 0; right: 0;
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid var(--border-gold);
}
.header .container {
  display: flex; justify-content: space-between; align-items: center; padding: 15px 20px;
}
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-icon { font-size: 1.8rem; }
.logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem; font-weight: 700;
  background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-dark));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav { display: flex; align-items: center; gap: 25px; }
.nav-link {
  color: var(--text2); text-decoration: none; font-weight: 500; font-size: 0.95rem;
  transition: var(--transition); padding: 8px 0;
  border-bottom: 2px solid transparent;
}
.nav-link:hover { color: var(--gold); border-bottom-color: var(--gold); }

.lang-switch { display: flex; gap: 5px; }
.lang-btn {
  padding: 6px 14px; border: 1px solid var(--border-gold);
  background: transparent; border-radius: 20px; cursor: pointer;
  font-size: 0.8rem; font-weight: 600; color: var(--text2);
  transition: var(--transition);
}
.lang-btn.active, .lang-btn:hover {
  background: var(--gold); color: var(--bg); border-color: var(--gold);
}

.menu-toggle {
  display: none; background: none; border: none;
  font-size: 1.8rem; cursor: pointer; color: var(--gold);
}

.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding-top: 80px; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(212,175,55,0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 80%, rgba(212,175,55,0.05) 0%, transparent 50%),
              var(--bg);
  z-index: -1;
}
.hero-bg::before {
  content: ''; position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(212,175,55,0.06) 0%, transparent 70%);
}
.hero-content { text-align: center; padding: 60px 20px; }
.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700; margin-bottom: 20px; line-height: 1.2;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle { font-size: 1.15rem; color: var(--text2); margin-bottom: 40px; max-width: 550px; margin-left: auto; margin-right: auto; }
.hero-decoration {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  width: 100px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 32px; border: none; border-radius: 50px;
  font-size: 1rem; font-weight: 600; cursor: pointer;
  transition: var(--transition); text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--bg);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(212,175,55,0.3); }
.btn-secondary { background: transparent; color: var(--gold); border: 2px solid var(--gold); }
.btn-secondary:hover { background: var(--gold); color: var(--bg); }
.btn-lg { padding: 18px 44px; font-size: 1.1rem; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }
.btn-arrow { transition: transform 0.3s; }
.btn:hover .btn-arrow { transform: translateX(5px); }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { background: #D32F2F; }
.btn-success { background: var(--success); color: white; }
.btn-success:hover { background: #388E3C; }

section { padding: 100px 0; }
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem; text-align: center; margin-bottom: 50px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.services { background: var(--bg2); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 25px; }
.service-card {
  background: var(--surface); border-radius: var(--radius-lg); padding: 28px;
  transition: var(--transition); border: 1px solid var(--border);
}
.service-card:hover { transform: translateY(-4px); border-color: var(--gold); box-shadow: 0 10px 40px rgba(212,175,55,0.1); }
.service-icon { font-size: 2.8rem; margin-bottom: 15px; }
.service-name { font-size: 1.15rem; font-weight: 600; margin-bottom: 8px; color: var(--text); }
.service-description { color: var(--text3); font-size: 0.9rem; margin-bottom: 15px; }
.service-meta { display: flex; justify-content: space-between; align-items: center; padding-top: 15px; border-top: 1px solid var(--border); }
.service-price { font-size: 1.4rem; font-weight: 700; color: var(--gold); }
.service-duration { color: var(--text3); font-size: 0.85rem; }

.booking { background: var(--bg); }
.booking-container {
  max-width: 700px; margin: 0 auto;
  background: var(--surface); border-radius: var(--radius-lg);
  padding: 40px; box-shadow: var(--shadow); border: 1px solid var(--border-gold);
}

.steps { display: flex; justify-content: space-between; margin-bottom: 40px; position: relative; }
.steps::before {
  content: ''; position: absolute; top: 20px; left: 10%; right: 10%;
  height: 2px; background: var(--border); z-index: 0;
}
.step { display: flex; flex-direction: column; align-items: center; gap: 8px; position: relative; z-index: 1; }
.step-number {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--surface2); display: flex; align-items: center; justify-content: center;
  font-weight: 600; transition: var(--transition); border: 2px solid var(--border);
  color: var(--text3);
}
.step.active .step-number { background: var(--gold); color: var(--bg); border-color: var(--gold); }
.step.completed .step-number { background: var(--success); color: white; border-color: var(--success); }
.step span { font-size: 0.8rem; color: var(--text3); text-align: center; }
.step.active span { color: var(--gold); font-weight: 600; }

.booking-step { min-height: 300px; }
.booking-step.hidden { display: none; }
.booking-step h3 { font-size: 1.3rem; margin-bottom: 25px; color: var(--gold); }

.salon-select { display: grid; gap: 12px; }
.salon-city-group { margin-bottom: 15px; }
.salon-city-label { font-size: 0.9rem; color: var(--gold); margin-bottom: 10px; font-weight: 600; }
.salon-option {
  display: flex; align-items: center; padding: 16px 18px;
  border: 2px solid var(--border); border-radius: var(--radius);
  cursor: pointer; transition: var(--transition); margin-bottom: 6px;
  background: var(--bg2);
}
.salon-option:hover { border-color: var(--gold-dark); }
.salon-option.selected { border-color: var(--gold); background: var(--gold-glow); }
.salon-option input { display: none; }
.salon-option-icon { font-size: 1.6rem; margin-right: 14px; }
.salon-option-info { flex: 1; }
.salon-option-name { font-weight: 600; margin-bottom: 2px; color: var(--text); font-size: 0.95rem; }
.salon-option-address { font-size: 0.82rem; color: var(--text3); }
.salon-option-meta { font-size: 0.78rem; color: var(--text3); margin-top: 3px; }

.service-select { display: grid; gap: 12px; }
.service-option {
  display: flex; align-items: center; padding: 18px;
  border: 2px solid var(--border); border-radius: var(--radius);
  cursor: pointer; transition: var(--transition); background: var(--bg2);
}
.service-option:hover { border-color: var(--gold-dark); }
.service-option.selected { border-color: var(--gold); background: var(--gold-glow); }
.service-option input { display: none; }
.service-option-icon { font-size: 1.8rem; margin-right: 14px; }
.service-option-info { flex: 1; }
.service-option-name { font-weight: 600; margin-bottom: 4px; }
.service-option-details { font-size: 0.85rem; color: var(--text3); }
.service-option-price { font-size: 1.2rem; font-weight: 700; color: var(--gold); }
.service-total {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 18px; background: var(--gold-glow); border: 1px solid var(--gold);
  border-radius: var(--radius); font-weight: 600; color: var(--gold); margin-top: 8px;
}
.summary-total { font-weight: 700; font-size: 1.1rem; color: var(--gold); border-top: 1px solid var(--border-gold); padding-top: 12px; margin-top: 8px; }

.datetime-picker { display: grid; gap: 25px; }
.date-picker label, .time-picker label { display: block; font-weight: 600; margin-bottom: 10px; color: var(--text2); }
.date-picker input {
  width: 100%; padding: 14px; border: 2px solid var(--border);
  border-radius: var(--radius); font-size: 1rem;
  transition: var(--transition); background: var(--bg2); color: var(--text);
}
.date-picker input:focus { outline: none; border-color: var(--gold); }

.time-slots { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.time-slot {
  padding: 11px; border: 2px solid var(--border); border-radius: var(--radius);
  text-align: center; cursor: pointer; transition: var(--transition);
  font-weight: 500; background: var(--bg2); color: var(--text2); font-size: 0.95rem;
}
.time-slot:hover { border-color: var(--gold-dark); color: var(--gold); }
.time-slot.selected { background: var(--gold); color: var(--bg); border-color: var(--gold); }

.customer-form { display: grid; gap: 18px; }
.form-group label { display: block; font-weight: 500; margin-bottom: 6px; color: var(--text2); font-size: 0.95rem; }
.form-group input, .form-group textarea {
  width: 100%; padding: 14px; border: 2px solid var(--border);
  border-radius: var(--radius); font-size: 1rem; font-family: inherit;
  transition: var(--transition); background: var(--bg2); color: var(--text);
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--gold); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text3); }

.booking-summary { background: var(--bg2); border-radius: var(--radius); padding: 22px; }
.summary-item {
  display: flex; justify-content: space-between; padding: 11px 0;
  border-bottom: 1px solid var(--border);
}
.summary-item:last-child { border-bottom: none; font-weight: 600; font-size: 1.05rem; color: var(--gold); }
.summary-label { color: var(--text3); }

.success-message { text-align: center; padding: 40px 20px; }
.success-icon { font-size: 4rem; margin-bottom: 20px; }
.success-message h3 { color: var(--warning); margin-bottom: 15px; font-size: 1.4rem; }
.booking-code-box {
  background: var(--bg2); border: 2px solid var(--gold);
  padding: 20px; border-radius: var(--radius); margin: 25px 0;
}
.booking-code-box strong {
  display: block; font-size: 1.8rem; margin-top: 8px;
  color: var(--gold); letter-spacing: 4px;
}

.booking-nav {
  display: flex; justify-content: space-between;
  margin-top: 30px; padding-top: 25px; border-top: 1px solid var(--border);
}

.contact { background: var(--bg2); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.contact-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 22px; }
.contact-icon { font-size: 1.4rem; }
.contact-item a { color: var(--gold); text-decoration: none; }
.contact-item a:hover { text-decoration: underline; }

.footer {
  background: var(--bg); border-top: 1px solid var(--border-gold); padding: 35px 0;
}
.footer-content { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: 'Playfair Display', serif; font-size: 1.1rem; color: var(--gold); }
.footer-links { display: flex; gap: 25px; }
.footer-links a { color: var(--text3); text-decoration: none; transition: var(--transition); font-size: 0.9rem; }
.footer-links a:hover { color: var(--gold); }
.footer-company { text-align: right; font-size: 0.85rem; color: var(--text3); }

.loading { text-align: center; padding: 60px 20px; }
.spinner {
  width: 40px; height: 40px; border: 3px solid var(--border);
  border-top-color: var(--gold); border-radius: 50%;
  animation: spin 1s linear infinite; margin: 0 auto 15px;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hidden { display: none !important; }

@media (max-width: 768px) {
  .menu-toggle { display: block; }
  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bg); flex-direction: column; padding: 20px; gap: 15px;
    border-bottom: 1px solid var(--border-gold);
  }
  .nav.open { display: flex; }
  .hero-title { font-size: 2rem; }
  .steps { flex-wrap: wrap; gap: 12px; }
  .steps::before { display: none; }
  .step { width: 30%; }
  .time-slots { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-content { flex-direction: column; text-align: center; }
  .footer-company { text-align: center; }
  .booking-container { padding: 24px; }
}
@media (max-width: 480px) {
  .time-slots { grid-template-columns: repeat(2, 1fr); }
  .booking-nav { flex-direction: column; gap: 10px; }
  .booking-nav .btn { width: 100%; }
}