/* ==========================================================================
   Grooming Gallery - Components Stylesheet
   ========================================================================== */

/* Full Screen Loader */
#loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--bg-color);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: opacity var(--transition-slow) ease-out, visibility var(--transition-slow);
}

.loader-paw {
  width: 80px;
  height: 80px;
  fill: var(--primary);
  animation: pawPulse 1.5s ease-in-out infinite;
}

.loader-text {
  font-family: var(--font-headline);
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 1.5rem;
  letter-spacing: 2px;
  color: var(--primary);
  opacity: 0.8;
}

@keyframes pawPulse {
  0%, 100% {
    transform: scale(0.8);
    opacity: 0.4;
  }
  50% {
    transform: scale(1.1);
    opacity: 1;
    filter: drop-shadow(0 0 15px rgba(20, 184, 166, 0.6));
  }
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.glass-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-luxury);
  border-color: rgba(20, 184, 166, 0.3);
}

/* Custom Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  gap: 0.5rem;
}

.btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 300px;
  height: 300px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  transition: transform 0.5s ease-out;
  pointer-events: none;
}

.btn:active::after {
  transform: translate(-50%, -50%) scale(1);
  transition: transform 0s;
}

.btn:active {
  transform: scale(0.96);
}

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(20, 184, 166, 0.4);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  box-shadow: 0 6px 20px rgba(20, 184, 166, 0.6);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--secondary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.4);
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
  box-shadow: 0 6px 20px rgba(249, 115, 22, 0.6);
  transform: translateY(-2px);
}

.btn-accent {
  background-color: var(--accent);
  color: #1F2937;
  box-shadow: 0 4px 14px rgba(251, 191, 36, 0.3);
}

.btn-accent:hover {
  background-color: var(--accent-hover);
  box-shadow: 0 6px 20px rgba(251, 191, 36, 0.5);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-color);
  border: 2px solid var(--border-color);
}

.btn-outline:hover {
  border-color: var(--primary);
  background-color: var(--primary-light);
  color: var(--primary);
  transform: translateY(-2px);
}

/* Header & Sticky Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 990;
  background-color: transparent;
  border-bottom: 1px solid transparent;
  padding: 1.25rem 0;
  transition: padding var(--transition-normal), background-color var(--transition-normal), border-color var(--transition-normal), backdrop-filter var(--transition-normal);
}

.navbar.scrolled {
  padding: 0.75rem 0;
  background-color: var(--glass-bg);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 42px;
  width: auto;
}

.logo-text {
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-family: var(--font-headline);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 0.5rem 0;
}

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

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

/* Light / Dark Mode Toggle button */
.theme-toggle-btn {
  background: none;
  border: none;
  cursor: pointer;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-color);
  background-color: var(--border-color);
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.theme-toggle-btn:hover {
  background-color: var(--primary-light);
  color: var(--primary);
  transform: rotate(15deg) scale(1.05);
}

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

/* Mobile Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1000;
}

.hamburger span {
  width: 100%;
  height: 2px;
  background-color: var(--text-color);
  transition: all var(--transition-normal);
  transform-origin: left center;
}

@media (max-width: 992px) {
  .hamburger {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: var(--card-bg);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    flex-direction: column;
    justify-content: center;
    padding: 3rem;
    gap: 2.5rem;
    transition: right var(--transition-normal);
    z-index: 999;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .hamburger.active span:first-child {
    transform: rotate(45deg) translate(2px, -2px);
  }
  
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active span:last-child {
    transform: rotate(-45deg) translate(2px, 2px);
  }
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25D366;
  color: #FFFFFF;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 998;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  cursor: pointer;
}

.whatsapp-float:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 105px;
  right: 35px;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  color: var(--text-color);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 997;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-normal), background-color var(--transition-normal);
}

.back-to-top.active {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: translateY(-3px);
}

/* Mobile Sticky Book Appointment CTA bar */
.mobile-book-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--glass-border);
  padding: 0.75rem 1.5rem;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.05);
  z-index: 996;
}

@media (max-width: 768px) {
  .mobile-book-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
  }
  
  .whatsapp-float {
    display: none;
  }
  
  .back-to-top {
    bottom: 80px;
    right: 22px;
    width: 40px;
    height: 40px;
  }
}

/* FAQ Accordion Details */
.accordion-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.25rem;
}

.accordion-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: 1.15rem;
  cursor: pointer;
  padding: 0.5rem 0;
  color: var(--text-color);
  transition: color var(--transition-fast);
}

.accordion-item summary::-webkit-details-marker {
  display: none;
}

.accordion-item summary:hover {
  color: var(--primary);
}

.accordion-item summary .icon {
  width: 24px;
  height: 24px;
  fill: currentColor;
  transition: transform var(--transition-normal);
}

.accordion-item[open] summary .icon {
  transform: rotate(180deg);
  fill: var(--secondary);
}

.accordion-content {
  padding-top: 1rem;
  font-size: 0.95rem;
  color: var(--text-muted);
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Modern Footer Styling */
footer {
  background-color: #0F172A;
  color: #94A3B8;
  padding: 5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] footer {
  background-color: #020617;
}

footer h4 {
  color: white;
  margin-bottom: 1.5rem;
}

.footer-logo-text {
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: 1.5rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 5px;
}

.footer-socials {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  color: white;
  transition: all var(--transition-normal);
}

.social-icon:hover {
  background-color: var(--primary);
  transform: translateY(-3px);
}

.social-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.newsletter-form {
  display: flex;
  margin-top: 1rem;
}

.newsletter-input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background-color: rgba(255, 255, 255, 0.05);
  color: white;
  border-top-left-radius: 50px;
  border-bottom-left-radius: 50px;
}

.newsletter-btn {
  background-color: var(--primary);
  border: none;
  color: white;
  padding: 0 1.25rem;
  border-top-right-radius: 50px;
  border-bottom-right-radius: 50px;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.newsletter-btn:hover {
  background-color: var(--primary-hover);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
    padding-bottom: 4rem; /* Safe padding for sticky bottom bar */
  }
}