/* Contact Page Modern Redesign - Advanced CSS with 3D and Animations */

/* Import Google Fonts for modern typography */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@300;400;500;600;700&display=swap');

/* CSS Variables for consistent theming */
:root {
  /* Color Palette */
  --primary-color: #2D5016;
  --secondary-color: #FF6B35;
  --accent-color: #F7F3E9;
  --success-color: #4CAF50;
  --warning-color: #FFA726;
  --error-color: #F44336;
  --info-color: #2196F3;

  /* Text Colors */
  --text-dark: #1a1a1a;
  --text-light: #666;
  --text-muted: #999;
  --text-white: #ffffff;

  /* Background Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-dark: #1a1a1a;
  --bg-gradient: linear-gradient(135deg, #55883B, #C1E899);

  /* Border and Shadow */
  --border-color: #e1e5e9;
  --border-radius: 16px;
  --shadow-light: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 8px 32px rgba(0, 0, 0, 0.12);
  --shadow-heavy: 0 16px 48px rgba(0, 0, 0, 0.16);
  --shadow-glow: 0 0 30px rgba(45, 80, 22, 0.3);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), #3a6b1f);
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), #ff7a47);
  --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));

  /* Font */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-secondary: 'Poppins', sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* 3D Properties */
  --perspective: 1000px;
  --transform-style: preserve-3d;
}

/* Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--bg-gradient);
  overflow-x: hidden;
  perspective: var(--perspective);
}

/* 3D Background Scene Container */
#threejs-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

/* Main Container */
.contact-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

/* Header Section with 3D Effect */
.contact-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
  position: relative;
}

.contact-header h1 {
  font-family: var(--font-secondary);
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-md);
  text-shadow: 0 4px 20px rgba(45, 80, 22, 0.3);
  transform: translateZ(50px);
  animation: float 6s ease-in-out infinite;
}

.contact-header p {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
  transform: translateZ(25px);
}

/* Floating Animation */
@keyframes float {
  0%, 100% { transform: translateY(0px) translateZ(50px); }
  50% { transform: translateY(-20px) translateZ(50px); }
}

/* Contact Grid Layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

/* Contact Info Cards with 3D */
.contact-info-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: var(--border-radius);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-medium);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transform-style: var(--transform-style);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.contact-info-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.contact-info-card:hover::before {
  transform: scaleX(1);
}

.contact-info-card:hover {
  transform: translateY(-10px) rotateX(5deg) rotateY(5deg);
  box-shadow: var(--shadow-heavy), var(--shadow-glow);
}

.contact-info-card h2 {
  font-family: var(--font-secondary);
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.contact-info-card h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--gradient-secondary);
  border-radius: 2px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--bg-secondary);
  border-radius: 12px;
  transition: all var(--transition-fast);
  transform: translateZ(10px);
}

.contact-item:hover {
  background: var(--bg-primary);
  transform: translateZ(20px) translateX(10px);
  box-shadow: var(--shadow-light);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--primary-color);
  width: 24px;
  text-align: center;
}

.contact-item-content h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.contact-item-content p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin: 0;
}

.contact-item-content a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.contact-item-content a:hover {
  color: var(--secondary-color);
}

/* Map Section with 3D */
.map-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-medium);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transform-style: var(--transform-style);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.map-card:hover {
  transform: translateY(-10px) rotateX(-5deg) rotateY(-5deg);
  box-shadow: var(--shadow-heavy), var(--shadow-glow);
}

.map-card h2 {
  font-family: var(--font-secondary);
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.map-container {
  position: relative;
  height: 400px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transform: translateZ(20px);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(10%) contrast(1.1);
  transition: filter var(--transition-normal);
}

.map-container:hover iframe {
  filter: grayscale(0%) contrast(1.2);
}

/* Contact Form with Advanced Styling */
.contact-form-card {
  grid-column: 1 / -1;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: var(--border-radius);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-medium);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transform-style: var(--transform-style);
  position: relative;
  overflow: hidden;
}

.contact-form-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: var(--gradient-glass);
  transform: rotate(45deg);
  opacity: 0;
  transition: opacity var(--transition-slow);
  pointer-events: none;
}

.contact-form-card:hover::before {
  opacity: 1;
}

.contact-form-card h2 {
  font-family: var(--font-secondary);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.contact-form-card h2::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-secondary);
  border-radius: 2px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.form-group {
  position: relative;
  transform: translateZ(15px);
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
  transform: translateZ(5px);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  font-size: 1rem;
  font-family: var(--font-primary);
  background: var(--bg-primary);
  transition: all var(--transition-normal);
  position: relative;
  transform: translateZ(10px);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(45, 80, 22, 0.1);
  transform: translateZ(20px) scale(1.02);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Form Icons */
.form-group::before {
  content: '';
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  opacity: 0.5;
  pointer-events: none;
  z-index: 1;
}

.form-group:nth-child(1)::before { /* Name */
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2355883B'%3E%3Cpath d='M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z'/%3E%3C/svg%3E") no-repeat center;
  background-size: contain;
}

.form-group:nth-child(2)::before { /* Phone */
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2355883B'%3E%3Cpath d='M6.62 10.79c1.44 2.83 3.76 5.14 6.59 6.59l2.2-2.2c.27-.27.67-.36 1.02-.24 1.12.37 2.33.57 3.57.57.55 0 1 .45 1 1V20c0 .55-.45 1-1 1-9.39 0-17-7.61-17-17 0-.55.45-1 1-1h3.5c.55 0 1 .45 1 1 0 1.25.2 2.45.57 3.57.11.35.03.74-.25 1.02l-2.2 2.2z'/%3E%3C/svg%3E") no-repeat center;
  background-size: contain;
}

.form-group:nth-child(3)::before { /* Email */
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2355883B'%3E%3Cpath d='M20 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z'/%3E%3C/svg%3E") no-repeat center;
  background-size: contain;
}

.form-group:nth-child(4)::before { /* Subject */
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2355883B'%3E%3Cpath d='M14 2H6c-1.1 0-1.99.9-1.99 2L4 20c0 1.1.89 2 1.99 2H18c1.1 0 2-.9 2-2V8l-6-6zm2 16H8v-2h8v2zm0-4H8v-2h8v2zm-3-5V3.5L18.5 9H13z'/%3E%3C/svg%3E") no-repeat center;
  background-size: contain;
}

.form-group:nth-child(5)::before { /* Message */
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2355883B'%3E%3Cpath d='M21 6h-2v9H6v2c0 .55.45 1 1 1h11l4 4V7c0-.55-.45-1-1-1zm-4 6V3c0-.55-.45-1-1-1H3c-.55 0-1 .45-1 1v14l4-4h10c.55 0 1-.45 1-1z'/%3E%3C/svg%3E") no-repeat center;
  background-size: contain;
  top: 25px;
}

/* Submit Button with 3D Effect */
.submit-btn {
  background: var(--gradient-primary);
  color: var(--text-white);
  border: none;
  padding: var(--spacing-lg) var(--spacing-2xl);
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  transform: translateZ(20px);
  box-shadow: var(--shadow-light);
}

.submit-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

.submit-btn:hover::before {
  left: 100%;
}

.submit-btn:hover {
  transform: translateZ(30px) translateY(-5px);
  box-shadow: var(--shadow-heavy), var(--shadow-glow);
}

.submit-btn:active {
  transform: translateZ(15px) translateY(-2px);
}

/* Loading State */
.submit-btn.loading {
  pointer-events: none;
}

.submit-btn.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top: 2px solid var(--text-white);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}

/* Success/Error Messages */
.form-message {
  text-align: center;
  margin-top: var(--spacing-lg);
  padding: var(--spacing-md);
  border-radius: 12px;
  font-weight: 500;
  transform: translateZ(10px);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-normal);
}

.form-message.show {
  opacity: 1;
  transform: translateY(0) translateZ(10px);
}

.form-message.success {
  background: rgba(76, 175, 80, 0.1);
  color: var(--success-color);
  border: 1px solid rgba(76, 175, 80, 0.2);
}

.form-message.error {
  background: rgba(244, 67, 54, 0.1);
  color: var(--error-color);
  border: 1px solid rgba(244, 67, 54, 0.2);
}

/* Floating Elements */
.floating-element {
  position: absolute;
  pointer-events: none;
  z-index: -1;
  animation: float-random 8s ease-in-out infinite;
}

.floating-element:nth-child(1) {
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.floating-element:nth-child(2) {
  top: 20%;
  right: 15%;
  animation-delay: 2s;
}

.floating-element:nth-child(3) {
  bottom: 20%;
  left: 20%;
  animation-delay: 4s;
}

.floating-element:nth-child(4) {
  bottom: 30%;
  right: 10%;
  animation-delay: 6s;
}

@keyframes float-random {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  25% {
    transform: translateY(-20px) rotate(5deg);
  }
  50% {
    transform: translateY(-10px) rotate(-5deg);
  }
  75% {
    transform: translateY(-30px) rotate(3deg);
  }
}

/* Responsive Design */
@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .contact-container {
    padding: var(--spacing-lg);
  }

  .contact-header h1 {
    font-size: 2.5rem;
  }

  .contact-info-card,
  .map-card,
  .contact-form-card {
    padding: var(--spacing-lg);
  }

  .form-grid {
    gap: var(--spacing-md);
  }

  .submit-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .contact-container {
    padding: var(--spacing-md);
  }

  .contact-header h1 {
    font-size: 2rem;
  }

  .contact-info-card,
  .map-card,
  .contact-form-card {
    padding: var(--spacing-md);
  }

  .contact-item {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-sm);
  }

  .contact-item i {
    font-size: 2rem;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --primary-color: #000000;
    --secondary-color: #ffffff;
    --bg-primary: #ffffff;
    --text-dark: #000000;
  }
}

/* Print Styles */
@media print {
  body {
    background: white !important;
  }

  .contact-container {
    box-shadow: none;
    border: 1px solid #000;
  }

  .floating-element,
  #threejs-bg {
    display: none !important;
  }
}

/* Utility Classes */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.visually-hidden {
  opacity: 0;
  pointer-events: none;
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.8s ease-out forwards;
}

.slide-in-left {
  animation: slideInLeft 0.8s ease-out forwards;
}

.slide-in-right {
  animation: slideInRight 0.8s ease-out forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}