/* ===== CSS RESET & BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", "Noto Sans Devanagari", -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: #2d3748;
  background: linear-gradient(135deg, #fff5f0 0%, #fef7f0 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ===== CSS CUSTOM PROPERTIES (COLORS) ===== */
:root {
  /* Traditional Indian Colors */
  --primary-orange: #ff6b35;
  --primary-saffron: #ff8c42;
  --secondary-gold: #ffd700;
  --accent-red: #dc2626;
  --warm-orange: #fb923c;

  /* Neutral Colors */
  --text-dark: #2d3748;
  --text-medium: #4a5568;
  --text-light: #718096;
  --white: #ffffff;
  --gray-light: #f7fafc;
  --gray-medium: #edf2f7;
  --gray-dark: #e2e8f0;

  /* Success & Error */
  --success: #38a169;
  --error: #e53e3e;

  /* Shadows */
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
}

/* ===== UTILITY CLASSES ===== */
.hidden {
  display: none !important;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* ===== LANGUAGE TOGGLE ===== */
.language-toggle {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 1000;
}

.lang-btn {
  background: var(--white);
  border: 2px solid var(--primary-orange);
  border-radius: var(--radius-lg);
  padding: 0.5rem 1rem;
  font-weight: 600;
  color: var(--primary-orange);
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
}

.lang-btn:hover {
  background: var(--primary-orange);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ===== MAIN CONTAINER ===== */
.main-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

/* ===== WELCOME SECTION ===== */
.welcome-section {
  max-width: 1000px;
  width: 100%;
  text-align: center;
}

.welcome-content {
  background: linear-gradient(135deg, #fff5f0 0%, #fef7f0 100%);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--gray-dark);
}

/* ===== HERO IMAGE ===== */
.hero-image {
  margin-bottom: 2rem;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  max-height: 700px;
  object-fit: contain;
  border-radius: var(--radius-lg);
}

/* ===== WELCOME TEXT ===== */
.welcome-text {
  margin-bottom: 2rem;
}

.welcome-text h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 1rem;
  background: linear-gradient(
    135deg,
    var(--primary-orange),
    var(--primary-saffron)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.welcome-text p {
  font-size: 1.125rem;
  color: var(--text-medium);
  margin-bottom: 0.75rem;
  line-height: 1.7;
}

/* ===== ACTION BUTTONS ===== */
.action-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 0.875rem 2rem;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  box-shadow: var(--shadow-md);
}

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--primary-orange),
    var(--primary-saffron)
  );
  color: var(--white);
  border: 2px solid transparent;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  filter: brightness(1.1);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary-orange);
  border: 2px solid var(--primary-orange);
}

.btn-secondary:hover {
  background: var(--primary-orange);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-full {
  width: 100%;
}

/* ===== MODALS ===== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 1rem;
  backdrop-filter: blur(4px);
}

.modal.show {
  display: flex;
}

.modal-content {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 0;
  max-width: 400px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--gray-dark);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 1.5rem 1rem;
  border-bottom: 1px solid var(--gray-medium);
}

.modal-header h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-dark);
}

.modal-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.modal-lang-btn {
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
  min-width: auto;
}

.close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-light);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.close-btn:hover {
  background: var(--gray-medium);
  color: var(--text-dark);
}

/* ===== FORMS ===== */
.auth-form {
  padding: 1.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-dark);
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid var(--gray-dark);
  border-radius: var(--radius-md);
  font-size: 1rem;
  transition: all 0.3s ease;
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-orange);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group select {
  cursor: pointer;
}

.form-group select option {
  padding: 0.5rem;
  background: var(--white);
  color: var(--text-dark);
}

.form-group input::placeholder {
  color: var(--text-light);
}

.form-footer {
  text-align: center;
  margin-top: 1.5rem;
  color: var(--text-medium);
}

.link-btn {
  background: none;
  border: none;
  color: var(--primary-orange);
  font-weight: 500;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
  margin-left: 0.25rem;
}

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

/* ===== LOADING OVERLAY ===== */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.95);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 3000;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--gray-medium);
  border-top: 4px solid var(--primary-orange);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 1rem;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* ===== RESPONSIVE DESIGN ===== */

/* Mobile Styles (320px - 767px) */
@media (max-width: 767px) {
  html {
    font-size: 14px;
  }

  .welcome-content {
    padding: 1.5rem;
    margin: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .hero-image {
    order: 1;
    max-width: 100%;
    margin-bottom: 2rem;
  }

  .hero-image img {
    max-height: 250px;
  }

  .welcome-text {
    order: 2;
    max-width: 100%;
    padding-right: 0;
    margin-bottom: 2rem;
  }

  .welcome-text h1 {
    font-size: 2rem;
    text-align: center;
  }

  .welcome-text p {
    font-size: 1rem;
    text-align: center;
  }

  .action-buttons {
    order: 3;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .btn {
    width: 100%;
    max-width: 280px;
  }

  .modal-content {
    margin: 1rem;
    max-width: calc(100% - 2rem);
  }

  .lang-btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
  }
}

/* Tablet Styles (768px - 1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
  .welcome-content {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .hero-image {
    order: 1;
    max-width: 100%;
    margin-bottom: 2rem;
  }

  .hero-image img {
    max-height: 300px;
  }

  .welcome-text {
    order: 2;
    max-width: 100%;
    padding-right: 0;
    margin-bottom: 2rem;
  }

  .welcome-text h1 {
    font-size: 2.25rem;
    text-align: center;
  }

  .welcome-text p {
    text-align: center;
  }

  .action-buttons {
    order: 3;
    gap: 1.5rem;
    justify-content: center;
  }
}

/* Desktop Styles (1024px+) */
@media (min-width: 1024px) {
  /* ===== Modified layout: hero image right, text left ===== */
  .welcome-content {
    flex-direction: row-reverse;
  }
  .welcome-text {
    padding-left: 2rem;
    padding-right: 0;
    text-align: left;
  }
  .hero-image {
    margin-left: 0;
    margin-right: 0;
  }
  .main-container {
    padding: 0;
    min-height: 100vh;
  }

  .welcome-section {
    max-width: 100%;
    height: 100vh;
  }

  .welcome-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100vh;
    padding: 0 4rem;
    background: linear-gradient(135deg, #fff5f0 0%, #fef7f0 100%);
    border-radius: 0;
    box-shadow: none;
    border: none;
  }

  .welcome-text {
    flex: 1;
    max-width: 55%;
    padding-right: 2rem;
  }

  .welcome-text h1 {
    font-size: 4.5rem;
    text-align: left;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: var(--text-dark);
  }

  .welcome-text p {
    text-align: left;
    font-size: 1.25rem;
    margin-bottom: 1rem;
    line-height: 1.6;
    color: var(--text-medium);
  }

  .action-buttons {
    justify-content: flex-start;
    margin-top: 2rem;
    gap: 1.5rem;
  }

  .btn {
    padding: 1rem 2.5rem;
    font-size: 1.25rem;
    min-width: 150px;
  }

  .hero-image {
    flex: 1;
    max-width: 45%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .hero-image img {
    max-height: 600px;
    max-width: 100%;
    object-fit: contain;
  }
}

/* Large Desktop (1200px+) */
@media (min-width: 1200px) {
  .welcome-text h1 {
    font-size: 3.5rem;
  }

  .welcome-text p {
    font-size: 1.25rem;
  }

  .hero-image img {
    max-height: 600px;
  }
}

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

/* Focus styles for accessibility */
button:focus,
input:focus {
  outline: 2px solid var(--primary-orange);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --primary-orange: #cc5500;
    --text-dark: #000000;
    --text-medium: #333333;
  }
}

/* ===== CASTE SELECTION STYLES ===== */
.caste-selection {
  padding: 1.5rem;
}

.caste-selection p {
  text-align: center;
  margin-bottom: 1.5rem;
  color: var(--text-medium);
  font-size: 1rem;
}

.caste-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  max-width: 600px;
  margin: 0 auto;
}

.caste-btn {
  padding: 1rem;
  border: 2px solid var(--gray-dark);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--text-dark);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.caste-btn:hover {
  border-color: var(--primary-orange);
  background: var(--primary-orange);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.caste-btn:active {
  transform: translateY(0);
}

/* ===== WHATSAPP CONTACT STYLES ===== */
.whatsapp-content {
  padding: 1.5rem;
  text-align: center;
}

.whatsapp-content p {
  color: var(--text-medium);
  margin-bottom: 1.5rem;
}

.whatsapp-contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #075e54);
  color: var(--white);
  border: none;
  padding: 1rem 2rem;
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #20ba5a, #064e45);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

#whatsappNumber {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-orange);
  margin: 0;
}

/* ===== RESPONSIVE ADJUSTMENTS ===== */
@media (max-width: 768px) {
  .caste-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .caste-btn {
    padding: 0.75rem;
    font-size: 0.9rem;
    min-height: 50px;
  }

  .btn-whatsapp {
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .caste-grid {
    grid-template-columns: 1fr;
  }

  .caste-btn {
    padding: 1rem;
    font-size: 1rem;
  }
}

/* ===== ENHANCED MODAL HEADERS ===== */
.modal-header-enhanced {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem 0;
  position: relative;
}

.modal-body-enhanced {
  padding: 1.5rem 2rem 2rem;
}

/* ===== GENDER SELECTION MODAL ===== */
.gender-modal-content {
  max-width: 600px !important;
  width: 100%;
}

.gender-modal-content .modal-body-enhanced h2 {
  text-align: center;
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 2rem;
  background: linear-gradient(
    135deg,
    var(--primary-orange),
    var(--primary-saffron)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gender-options {
  display: flex;
  gap: 3rem;
  justify-content: center;
  align-items: center;
}

.gender-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2.5rem 2rem;
  min-width: 200px;
  border: 3px solid var(--gray-dark);
  border-radius: 1.5rem;
  background: var(--white);
  color: var(--text-dark);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1.1rem;
  font-weight: 600;
  position: relative;
  overflow: hidden;
}

.gender-btn:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.gender-btn:active {
  transform: translateY(-2px);
}

.gender-image {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--gray-medium);
  transition: all 0.3s ease;
  background: var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gender-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.gender-btn:hover .gender-image img {
  transform: scale(1.05);
}

.gender-label {
  font-size: 1.2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.male-btn:hover {
  border-color: var(--primary-orange);
  background: linear-gradient(135deg, #fff5f0, #fef7f0);
}

.male-btn:hover .gender-image {
  border-color: var(--primary-orange);
  box-shadow: 0 0 20px rgba(255, 107, 53, 0.2);
}

.male-btn:hover .gender-label {
  color: var(--primary-orange);
}

.female-btn:hover {
  border-color: var(--accent-red);
  background: linear-gradient(135deg, #fef2f2, #fdf2f8);
}

.female-btn:hover .gender-image {
  border-color: var(--accent-red);
  box-shadow: 0 0 20px rgba(220, 38, 38, 0.2);
}

.female-btn:hover .gender-label {
  color: var(--accent-red);
}

/* ===== CASTE SELECTION MODAL ===== */
.caste-content {
  max-width: 900px !important;
  max-height: 85vh;
  overflow-y: auto;
}

.caste-content .modal-header-enhanced {
  padding: 1.5rem 2rem 1rem;
  border-bottom: 2px solid var(--gray-medium);
}

.back-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  background: var(--gray-light);
  border: 2px solid var(--gray-dark);
  border-radius: var(--radius-lg);
  color: var(--text-dark);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1rem;
  font-weight: 500;
}

.back-btn:hover {
  background: var(--primary-orange);
  border-color: var(--primary-orange);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.back-btn i {
  font-size: 1rem;
  transition: transform 0.3s ease;
}

.back-btn:hover i {
  transform: translateX(-2px);
}

.caste-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.caste-header h2 {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
  background: linear-gradient(
    135deg,
    var(--primary-orange),
    var(--primary-saffron)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.caste-header p {
  font-size: 1.1rem;
  color: var(--text-medium);
  line-height: 1.5;
}

.caste-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  padding: 0 1rem;
}

.caste-btn {
  padding: 2rem 1.5rem;
  border: 3px solid var(--gray-dark);
  border-radius: 1rem;
  background: var(--white);
  color: var(--text-dark);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1.1rem;
  font-weight: 600;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: capitalize;
  letter-spacing: 0.5px;
}

.caste-btn:hover {
  border-color: var(--primary-orange);
  background: linear-gradient(
    135deg,
    var(--primary-orange),
    var(--primary-saffron)
  );
  color: var(--white);
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.caste-btn:active {
  transform: translateY(-2px);
}

.caste-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 0.5s ease;
}

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

/* Special styling for last item if odd number */
.caste-grid .caste-btn:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  max-width: 300px;
  margin: 0 auto;
}

/* ===== WHATSAPP MODAL ===== */
.whatsapp-form {
  margin: 1.5rem 0;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: #374151;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #dc2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

#sendWhatsappBtn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: #25d366;
  color: white;
  border: none;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

#sendWhatsappBtn:hover {
  background: #128c7e;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

#sendWhatsappBtn i {
  font-size: 1.2rem;
}

/* ===== LOADING OVERLAY ===== */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}

.loading-overlay.show {
  display: flex;
}

.loading-content {
  text-align: center;
  color: white;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid #ffffff30;
  border-top: 4px solid #ffffff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 1rem;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* ===== RESPONSIVE DESIGN FOR ENHANCED MODALS ===== */
@media (max-width: 768px) {
  .gender-modal-content {
    max-width: 95% !important;
    margin: 1rem;
  }

  .modal-header-enhanced {
    padding: 1.75rem 1rem 0 !important; /* adds more space at the top for the close symbol */
    min-height: 2.4rem;
    position: relative;
  }

  .modal-header-enhanced .close {
    margin-bottom: 1rem !important;
    top: 0.3rem !important;
  }

  .modal-body-enhanced h2 {
    margin-top: 1.2rem !important; /* increases space below the close symbol */
  }

  .gender-options {
    flex-direction: column;
    gap: 2rem;
  }

  .gender-btn {
    min-width: auto;
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
  }

  .gender-image {
    width: 100px;
    height: 100px;
  }

  .caste-content {
    max-width: 95% !important;
    max-height: 80vh;
    margin: 1rem;
  }

  .caste-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 0;
  }

  .caste-btn {
    padding: 1.5rem 1rem;
    font-size: 1rem;
    min-height: 60px;
  }

  .caste-header h2 {
    font-size: 1.5rem;
  }

  .caste-header p {
    font-size: 1rem;
  }

  .back-btn {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .gender-btn {
    padding: 1.5rem 1rem;
    gap: 1rem;
  }

  .gender-image {
    width: 80px;
    height: 80px;
  }

  .gender-label {
    font-size: 1rem;
  }

  .caste-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .caste-btn {
    padding: 1.25rem 1rem;
    font-size: 0.95rem;
    min-height: 50px;
  }

  .caste-header h2 {
    font-size: 1.25rem;
  }

  .modal-body-enhanced {
    padding: 0.75rem;
  }

  .modal-header-enhanced {
    padding: 0.75rem 0.75rem 0;
  }
}

/* ===== ENHANCED MODAL ANIMATIONS ===== */
.modal {
  animation: modalFadeIn 0.3s ease;
}

.modal-content {
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ===== ERROR TOAST ===== */
.error-toast {
  animation: slideInRight 0.3s ease;
}

.error-content {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.error-content button {
  background: none;
  border: none;
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0;
  margin-left: auto;
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* ===== IMPROVED BUTTON INTERACTIONS ===== */
.gender-btn:focus,
.caste-btn:focus,
.back-btn:focus {
  outline: 2px solid #dc2626;
  outline-offset: 2px;
}

.gender-btn:active,
.caste-btn:active {
  transform: translateY(-1px) scale(0.98);
}

/* ===== ACCESSIBILITY ENHANCEMENTS ===== */
@media (prefers-reduced-motion: reduce) {
  .gender-btn,
  .caste-btn,
  .back-btn,
  #sendWhatsappBtn {
    transition: none;
  }

  .modal,
  .modal-content,
  .spinner {
    animation: none;
  }

  .caste-btn::before {
    transition: none;
  }
}

/* ===== HIGH CONTRAST MODE ===== */
@media (prefers-contrast: high) {
  .gender-btn,
  .caste-btn {
    border-width: 3px;
  }

  .gender-btn:hover,
  .caste-btn:hover {
    border-width: 3px;
  }
}

/* ===== FOCUS VISIBLE IMPROVEMENTS ===== */
.gender-btn:focus-visible,
.caste-btn:focus-visible,
.back-btn:focus-visible,
#sendWhatsappBtn:focus-visible {
  outline: 2px solid #dc2626;
  outline-offset: 2px;
}

/* ===== LOADING STATE IMPROVEMENTS ===== */
.loading-content p {
  margin-top: 1rem;
  font-size: 1.1rem;
  opacity: 0.9;
}

/* ===== ADDITIONAL UTILITY CLASSES ===== */
.text-center {
  text-align: center;
}

.mt-2 {
  margin-top: 0.5rem;
}

.mb-2 {
  margin-bottom: 0.5rem;
}

.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;
}

/* ===== HERO IMAGE RIGHT TEXT LEFT (DESKTOP ONLY) ===== */
@media (min-width: 1024px) {
  .welcome-content {
    flex-direction: row-reverse;
  }
  .welcome-text {
    padding-left: 2rem;
    padding-right: 0;
    text-align: left;
  }
  .hero-image {
    margin-left: 0;
    margin-right: 0;
  }
}

/* ===== SITE HEADER ===== */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 2rem 0.7rem 1rem;
  background: #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
  position: sticky;
  top: 0;
  z-index: 1100;
}
/* Push navigation menu to the right side */
.site-nav {
  margin-left: auto;
  margin-right: 6rem;
}
.header-left .main-logo {
  width: 120px;
  height: auto;
}
.site-nav ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav a {
  color: var(--text-dark);
  font-weight: 600;
  font-size: 1.06rem;
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color 0.21s;
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius-md);
}
.site-nav a:hover {
  color: var(--primary-orange);
  background: var(--gray-light);
}
.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.language-toggle {
  position: static !important;
  margin-right: 0.5rem;
}
.mobile-nav-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  display: none;
}
.mobile-nav-toggle .hamburger,
.mobile-nav-toggle .hamburger:before,
.mobile-nav-toggle .hamburger:after {
  content: "";
  display: block;
  background: var(--text-dark);
  height: 3px;
  width: 30px;
  position: relative;
  border-radius: 3px;
  transition: all 0.3s;
}
.mobile-nav-toggle .hamburger:before {
  transform: translateY(-9px);
}
.mobile-nav-toggle .hamburger:after {
  transform: translateY(6px);
}
@media (max-width: 950px) {
  .site-header {
    padding-right: 1rem;
  }
  .site-nav ul {
    gap: 0.7rem;
  }
}
@media (max-width: 768px) {
  .site-header {
    flex-wrap: wrap;
    padding: 0.6rem 0.5rem;
  }
  .site-nav {
    position: absolute;
    top: 65px;
    right: 0;
    background: #ffffff;
    width: 210px;
    box-shadow: 0 10px 36px 0 rgba(0, 0, 0, 0.14);
    border-bottom-left-radius: 1em;
    display: none;
  }
  .site-nav.open {
    display: block;
    z-index: 1400;
  }
  .site-nav ul {
    flex-direction: column;
    gap: 1.2rem;
    width: 100%;
    padding: 1.3rem 0.5rem;
  }
  .header-right {
    flex-direction: row-reverse;
    width: auto;
    gap: 0.25rem;
  }
  .mobile-nav-toggle {
    display: block;
    margin-left: 0.6rem;
  }
}