/* -------------------------------------------------------------
 * SR Hair Salon & Academy - Custom Themed Stylesheet
 * Curated color palette and spacing system
 * ------------------------------------------------------------- */

:root {
  
      --bg-primary: #0a0a0f;
      --bg-secondary: #12121c;
      --bg-tertiary: #191929;
      --text-primary: #f8fafc;
      --text-secondary: #94a3b8;
      --accent-primary: #00f3ff;
      --accent-secondary: #a855f7;
      --font-headings: 'Outfit', sans-serif;
      --font-body: 'DM Sans', sans-serif;
      --glow-color: rgba(0, 243, 255, 0.15);
      --btn-radius: 30px;
    
  --hud-bg: rgba(12, 12, 24, 0.85);
  --hud-border: rgba(255, 255, 255, 0.1);
  --hud-text: #ffffff;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: var(--transition);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: 700;
  line-height: 1.2;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container-narrow {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 20px;
}

/* --- Dynamic Navbar --- */
.nav {
  height: 80px;
  display: flex;
  align-items: center;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--bg-tertiary);
  position: sticky;
  top: 0;
  z-index: 990;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

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

.logo-text {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--text-primary);
  font-family: var(--font-headings);
}

.logo-sub {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent-primary);
  margin-top: -2px;
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  transition: var(--transition);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-primary);
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--text-primary);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--btn-radius);
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

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

body[class*="theme-sr"] .btn-primary, body[class*="theme-refyn"] .btn-primary {
  color: #ffffff;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px var(--glow-color);
}

.btn-ghost {
  color: var(--text-primary);
  border-color: var(--bg-tertiary);
  background: transparent;
}

.btn-ghost:hover {
  background: var(--bg-tertiary);
}

.btn-outline {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: transparent;
}

.btn-outline:hover {
  background-color: var(--accent-primary);
  color: var(--bg-primary);
}

body[class*="theme-sr"] .btn-outline:hover, body[class*="theme-refyn"] .btn-outline:hover {
  color: #ffffff;
}

.btn-lg {
  padding: 14px 32px;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
  background: radial-gradient(circle at 10% 20%, var(--bg-secondary) 0%, var(--bg-primary) 90%);
}

.hero-bg-accent {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: var(--glow-color);
  filter: blur(80px);
  top: -100px;
  right: -100px;
  pointer-events: none;
  opacity: 0.5;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.eyebrow {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-primary);
  margin-bottom: 12px;
  display: inline-block;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 4vw, 3.8rem);
  margin-bottom: 20px;
  color: var(--text-primary);
  line-height: 1.1;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 35px;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 50px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  border-top: 1px solid var(--bg-tertiary);
  padding-top: 30px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat strong {
  font-size: 2.2rem;
  font-family: var(--font-headings);
  color: var(--accent-primary);
}

.stat span {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.hero-visual {
  position: relative;
}

.hero-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  position: relative;
  aspect-ratio: 4 / 3;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.hero-img-wrap:hover .hero-img {
  transform: scale(1.05);
}

/* --- Global Section Structure --- */
.section {
  padding: 100px 0;
}

.section-alt {
  background-color: var(--bg-secondary);
}

.section-head {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px auto;
}

.section-head h2 {
  font-size: 2.4rem;
  margin: 8px 0 16px 0;
  color: var(--text-primary);
}

.section-head p {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* --- Services Menu & Booking Cart --- */
.services-container {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 40px;
  align-items: start;
}

.services-categories {
  display: grid;
  gap: 30px;
}

.service-category-block {
  background: var(--bg-secondary);
  border: 1px solid var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.02);
}

.service-category-block h3 {
  font-size: 1.5rem;
  color: var(--accent-primary);
  margin-bottom: 20px;
  border-bottom: 1px solid var(--bg-tertiary);
  padding-bottom: 10px;
}

.services-list {
  display: grid;
  gap: 16px;
}

.service-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  background: var(--bg-primary);
  border: 1px solid var(--bg-tertiary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.service-item:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 0 10px var(--glow-color);
  transform: translateY(-1px);
}

.service-item.selected {
  border-color: var(--accent-primary);
  background: var(--bg-tertiary);
}

.service-details {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.service-name {
  font-weight: 600;
  color: var(--text-primary);
}

.service-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.service-add-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.8rem;
  color: var(--accent-primary);
  transition: var(--transition);
}

.service-item:hover .service-add-icon {
  background: var(--accent-primary);
  color: var(--bg-primary);
}

body[class*="theme-sr"] .service-item:hover .service-add-icon, body[class*="theme-refyn"] .service-item:hover .service-add-icon {
  color: #ffffff;
}

.service-item.selected .service-add-icon {
  background: var(--accent-primary);
  color: var(--bg-primary);
}

/* --- Cart Sidebar --- */
.cart-sidebar {
  position: sticky;
  top: 100px;
}

.cart-card {
  background: var(--bg-secondary);
  border: 2px solid var(--accent-primary);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.cart-card h3 {
  font-size: 1.25rem;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.cart-items {
  display: grid;
  gap: 12px;
  max-height: 250px;
  overflow-y: auto;
  padding-right: 4px;
  margin-bottom: 20px;
}

.cart-empty {
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-align: center;
  padding: 20px 0;
}

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--bg-tertiary);
}

.cart-item-name {
  color: var(--text-primary);
  font-weight: 500;
}

.cart-item-remove {
  color: #ef4444;
  cursor: pointer;
  font-size: 0.8rem;
  margin-left: 8px;
}

.cart-totals {
  border-top: 1px solid var(--bg-tertiary);
  padding-top: 16px;
  margin-bottom: 24px;
  display: grid;
  gap: 8px;
}

.cart-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.cart-row.discount {
  color: #10b981;
}

.cart-row.total {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-primary);
  border-top: 1px solid var(--bg-tertiary);
  padding-top: 8px;
  margin-top: 4px;
}

.cart-row.total strong {
  color: var(--accent-primary);
}

/* --- About & Maps section --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-content h2 {
  font-size: 2.2rem;
  margin: 8px 0 20px 0;
}

.about-content p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 30px;
}

.about-details {
  display: grid;
  gap: 16px;
  margin-bottom: 35px;
}

.detail-item {
  display: flex;
  flex-direction: column;
}

.detail-item strong {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--accent-primary);
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.detail-item span {
  color: var(--text-primary);
}

.about-cta-row {
  display: flex;
  gap: 16px;
}

/* Glassmorphic Map Mockup */
.about-map-mock {
  display: flex;
  justify-content: center;
}

.map-container {
  width: 100%;
  max-width: 450px;
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at top left, var(--bg-tertiary), var(--bg-secondary));
  border: 1px solid var(--bg-tertiary);
  border-radius: var(--radius-lg);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

.map-glow {
  position: absolute;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background-color: var(--accent-primary);
  filter: blur(40px);
  animation: moveGlow 6s infinite ease-in-out;
}

@keyframes moveGlow {
  0%, 100% { transform: translate(-50px, -50px); }
  50% { transform: translate(50px, 50px); }
}

.map-mock-content {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 30px;
  width: 80%;
  z-index: 2;
  text-align: center;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

body[class*="theme-cutstyle"] .map-mock-content {
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(0,0,0,0.05);
}

.map-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
  animation: bounce 2s infinite;
}

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

.map-mock-content h4 {
  font-size: 1.25rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.map-mock-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.map-rating {
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.map-btn {
  display: inline-block;
  background-color: var(--accent-primary);
  color: var(--bg-primary);
  padding: 10px 20px;
  border-radius: var(--btn-radius);
  font-weight: 600;
  font-size: 0.9rem;
}

body[class*="theme-sr"] .map-btn, body[class*="theme-refyn"] .map-btn {
  color: #ffffff;
}

.map-btn:hover {
  transform: translateY(-2px);
}

/* --- Reviews Section --- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.review-card {
  background: var(--bg-secondary);
  border: 1px solid var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.01);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.review-text {
  font-style: italic;
  line-height: 1.6;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--bg-tertiary);
  padding-top: 16px;
}

.review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: var(--accent-primary);
}

.review-info h4 {
  font-size: 0.95rem;
  color: var(--text-primary);
}

.review-rating {
  color: var(--accent-primary);
  font-size: 0.8rem;
  margin-top: 2px;
}

/* --- Booking slot card --- */
.book-card {
  background: var(--bg-secondary);
  border: 1px solid var(--bg-tertiary);
  border-radius: var(--radius-lg);
  padding: 50px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.05);
}

.book-card h2 {
  font-size: 2.2rem;
  margin-bottom: 12px;
  text-align: center;
}

.book-card p {
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 40px;
}

.booking-form {
  display: grid;
  gap: 24px;
}

.booking-form label {
  display: flex;
  flex-direction: column;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  gap: 8px;
}

.booking-form input, 
.booking-form select, 
.booking-form textarea {
  background: var(--bg-primary);
  border: 1px solid var(--bg-tertiary);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.booking-form input:focus, 
.booking-form select:focus, 
.booking-form textarea:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 8px var(--glow-color);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-disclaimer {
  font-size: 0.8rem !important;
  color: var(--text-secondary);
  text-align: center;
  margin-top: 10px;
}

/* --- Footer --- */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--bg-tertiary);
  padding: 80px 0 30px 0;
  color: var(--text-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}

.footer-brand h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer-desc {
  line-height: 1.6;
  font-size: 0.95rem;
}

.footer-links h4, .footer-contact h4 {
  font-size: 1.05rem;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--accent-primary);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-bottom {
  border-top: 1px solid var(--bg-tertiary);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
}

.ampio-watermark a {
  color: var(--accent-primary);
  font-weight: bold;
}

/* --- Floating WhatsApp --- */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: #ffffff;
  padding: 12px 24px;
  border-radius: 50px;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: bold;
  font-size: 0.95rem;
  z-index: 999;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 15px 30px rgba(37, 211, 102, 0.5);
}

/* --- Responsive Adjustments --- */
@media (max-width: 968px) {
  .hero-grid, .services-container, .about-grid, .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-content {
    text-align: center;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .nav-links {
    display: none;
  }
  
  .cart-sidebar {
    position: static;
  }
  
  .about-content {
    order: 2;
  }
  
  .about-map-mock {
    order: 1;
  }
}