/**
 * Enhanced Header Styles with Animations
 * Beautiful button designs matching the spiritual theme
 */

/* Color Palette based on your website theme */
:root {
  --primary-yellow: #fbbf24;
  --primary-yellow-light: #fde68a;
  --primary-yellow-dark: #f59e0b;
  --primary-blue: #3b82f6;
  --primary-blue-light: #60a5fa;
  --text-dark: #92400e;
  --text-light: #fef3c7;
  --shadow-soft: 0 4px 15px rgba(251, 191, 36, 0.2);
  --shadow-hover: 0 8px 25px rgba(251, 191, 36, 0.3);
}

/* Enhanced Header Styling */
header {
  background: linear-gradient(135deg, #ffffff 0%, #fef3c7 100%);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

header.scrolled {
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.12);
}

/* Navigation Link Styles */
nav a {
  position: relative;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  color: #4b5563;
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1.2;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none !important;
  overflow: hidden;
  white-space: nowrap;
}

/* Beautiful hover effect for nav links */
nav a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--primary-yellow-light) 0%, var(--primary-yellow) 100%);
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: -1;
  border-radius: 0.5rem;
}

nav a:hover::before {
  width: 100%;
}

nav a:hover {
  color: #92400e;
  transform: translateY(-2px);
  text-decoration: none !important;
}

/* Remove underline for all states */
nav a:focus,
nav a:active,
nav a:visited {
  text-decoration: none !important;
}

/* Active page indicator */
nav a.text-blue-600,
nav a.active {
  background: linear-gradient(135deg, var(--primary-yellow-light) 0%, var(--primary-yellow) 50%, var(--primary-yellow-dark) 100%);
  color: #92400e;
  font-weight: 600;
  box-shadow: var(--shadow-soft);
  animation: gentle-pulse 3s ease-in-out infinite;
  text-decoration: none !important;
}

/* Ensure active buttons never show underline on hover */
nav a.text-blue-600:hover,
nav a.active:hover {
  text-decoration: none !important;
}

@keyframes gentle-pulse {
  0%, 100% {
    box-shadow: var(--shadow-soft);
  }
  50% {
    box-shadow: var(--shadow-hover);
  }
}

/* Language Toggle Button - Special Design */
.lang-toggle {
  background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
  color: white !important;
  padding: 0.4rem 1rem !important;
  border-radius: 2rem;
  font-weight: 600;
  border: 2px solid transparent;
  transition: all 0.3s ease;
  display: inline-block;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(59, 130, 246, 0.3);
  text-decoration: none !important;
  cursor: pointer !important;
}

.lang-toggle::after {
  content: '🌐';
  position: absolute;
  right: -20px;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0;
  transition: all 0.3s ease;
}

.lang-toggle:hover {
  transform: scale(1.05) translateY(-2px);
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
  padding-right: 2rem !important;
  background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
  text-decoration: none !important;
}

.lang-toggle:hover::after {
  right: 10px;
  opacity: 1;
}

/* Remove underline for all language toggle states */
.lang-toggle:focus,
.lang-toggle:active,
.lang-toggle:visited {
  text-decoration: none !important;
}

/* Site Title Animation */
#site-title {
  position: relative;
  transition: all 0.3s ease;
}

#site-title:hover {
  transform: scale(1.02);
}

#site-title .main-title,
#site-title .main-subtitle {
  transition: all 0.3s ease;
}

#site-title:hover .main-title {
  background: linear-gradient(90deg, var(--primary-yellow-dark), var(--primary-yellow), var(--primary-yellow-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 2s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

/* Logo Animation Enhancement */
.logo-icon-link {
  position: relative;
  display: inline-block;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo-icon-link::after {
  content: '';
  position: absolute;
  inset: -5px;
  background: radial-gradient(circle, var(--primary-yellow-light) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 50%;
  z-index: -1;
}

.logo-icon-link:hover {
  transform: scale(1.15) rotate(5deg);
}

.logo-icon-link:hover::after {
  opacity: 0.5;
  animation: logo-glow 1.5s ease-in-out infinite;
}

@keyframes logo-glow {
  0%, 100% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.3;
  }
}

/* Hamburger Menu Enhancement */
/* COMMENTED OUT - Conflicts with page-specific hamburger implementation in gallery.html */
/* Each page now handles its own hamburger styling for better control */
/*
.hamburger {
  width: 30px;
  height: 24px;
  position: relative;
  cursor: pointer;
  display: none;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s ease;
}

.hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background: linear-gradient(90deg, var(--primary-yellow-dark) 0%, var(--primary-yellow) 100%);
  border-radius: 3px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}

.hamburger:hover span {
  background: linear-gradient(90deg, var(--primary-yellow) 0%, var(--primary-yellow-dark) 100%);
}

.hamburger:hover span:nth-child(1) {
  transform: translateY(-2px);
}

.hamburger:hover span:nth-child(3) {
  transform: translateY(2px);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-20px);
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}
*/

/* Mobile Navigation Enhancements */
/* COMMENTED OUT - Conflicts with page-specific mobile menu implementation */
/* Each page now handles its own mobile menu styling for better control */
/*
.mobile-nav a {
  position: relative;
  padding: 1rem 1.5rem;
  transition: all 0.3s ease;
  border-left: 3px solid transparent;
}

.mobile-nav a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--primary-yellow-light) 0%, transparent 100%);
  transition: width 0.3s ease;
  z-index: -1;
}

.mobile-nav a:hover::before {
  width: 100%;
}

.mobile-nav a:hover {
  padding-left: 2rem;
  border-left-color: var(--primary-yellow);
  color: var(--text-dark);
}

.mobile-nav a.active {
  background: linear-gradient(90deg, var(--primary-yellow-light) 0%, transparent 100%);
  border-left-color: var(--primary-yellow-dark);
  color: var(--text-dark);
  font-weight: 600;
}
*/

/* Header scroll effect */
@keyframes header-fade-in {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

header {
  animation: header-fade-in 0.5s ease-out;
}

/* Button Press Effect */
nav a:active,
.lang-toggle:active {
  transform: scale(0.95);
  transition: transform 0.1s ease;
}

/* Ripple Effect for Buttons */
@keyframes ripple {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(4);
    opacity: 0;
  }
}

nav a::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 20px;
  background: var(--primary-yellow);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  opacity: 0;
  pointer-events: none;
}

nav a:active::after {
  animation: ripple 0.6s ease-out;
}

/* Special hover effect for Contact button */
nav a[href*="contact"] {
  position: relative;
}

/* Green fill animation for Contact button (same as yellow for other buttons) */
nav a[href*="contact"]::before {
  background: linear-gradient(90deg, #34d399 0%, #10b981 100%) !important;
}

nav a[href*="contact"]:hover {
  color: white !important;
}

/* Green ripple effect for Contact button */
nav a[href*="contact"]::after {
  background: #10b981 !important;
}

/* Green active state for Contact button */
nav a[href*="contact"].text-blue-600,
nav a[href*="contact"].active {
  background: linear-gradient(135deg, #6ee7b7 0%, #34d399 50%, #10b981 100%) !important;
  color: white !important;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  /* Hide only DESKTOP navigation, not mobile menu navigation */
  header nav {
    display: none;
  }

  #site-title {
    font-size: 1.25rem;
  }

  .logo-icon-link img {
    width: 35px;
    height: 35px;
  }
}

/* Smooth color transitions for theme changes */
* {
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Floating animation for special occasions */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

.special-day nav a {
  animation: float 3s ease-in-out infinite;
  animation-delay: calc(var(--i) * 0.1s);
}

/* Gradient text effect for headers */
.gradient-text {
  background: linear-gradient(90deg, var(--primary-yellow-dark), var(--primary-yellow), var(--primary-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 200% 50%;
  }
}

/* ===============================================
   HAMBURGER BUTTON - TOUCH RESPONSIVENESS
   Applied globally for consistent mobile behavior
=============================================== */

.hamburger-btn {
  -webkit-tap-highlight-color: transparent !important;
  -webkit-touch-callout: none !important;
  touch-action: manipulation !important;
}

/* Mobile menu active link - remove shadow */
.menu-link.active {
  box-shadow: none !important;
}