/* Design System & Custom Styles for Ankush Dharkar's Matrimonial Profile */

:root {
  /* Fonts */
  --font-serif: 'Prata', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Light Theme Variables */
  --bg-primary: #FAF7F2;
  --bg-secondary: #F2ECE1;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FDFDFD;
  --text-primary: #1E1C1A;
  --text-secondary: #5A544F;
  --text-muted: #857D75;
  --accent: #B85032;
  --accent-hover: #9E3F24;
  --accent-light: #F7EAE6;
  --border-color: #E6DFD3;
  --border-color-hover: #D6CAB6;
  --shadow-sm: 0 2px 4px rgba(30, 28, 26, 0.02);
  --shadow-md: 0 12px 24px -10px rgba(30, 28, 26, 0.08);
  --shadow-lg: 0 24px 48px -12px rgba(30, 28, 26, 0.12);
  --success-color: #3E785D;
  --error-color: #C04B43;
}

[data-theme="dark"] {
  /* Dark Theme Variables */
  --bg-primary: #12100E;
  --bg-secondary: #1D1916;
  --bg-card: #1A1715;
  --bg-card-hover: #211D1A;
  --text-primary: #FAF5F0;
  --text-secondary: #C7C0B7;
  --text-muted: #999187;
  --accent: #D9886C;
  --accent-hover: #EBB09B;
  --accent-light: #2D211D;
  --border-color: #2E2925;
  --border-color-hover: #403933;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 12px 24px -10px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 24px 48px -12px rgba(0, 0, 0, 0.6);
  --success-color: #559E7B;
  --error-color: #E2726B;
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background-color var(--transition-medium), color var(--transition-medium);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Selection */
::selection {
  background-color: var(--accent);
  color: var(--bg-primary);
}

/* App Header */
.app-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(250, 247, 242, 0.8);
  border-bottom: 1px solid var(--border-color);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background-color var(--transition-medium), border-color var(--transition-medium);
}

[data-theme="dark"] .app-header {
  background-color: rgba(18, 16, 14, 0.8);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
  transition: color var(--transition-fast);
}

.logo-serif {
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  color: var(--accent);
}

.theme-btn {
  background: none;
  border: 1px solid var(--border-color);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.theme-btn:hover {
  background-color: var(--bg-secondary);
  border-color: var(--border-color-hover);
  transform: scale(1.05);
}

.theme-btn svg {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-medium);
}

/* Hide inappropriate icons based on theme */
[data-theme="light"] .theme-btn .sun-icon {
  display: none;
}
[data-theme="dark"] .theme-btn .moon-icon {
  display: none;
}

/* Main Layout */
.main-content {
  margin-top: 5rem;
  padding-bottom: 5rem;
}

/* Hero Section */
.hero-section {
  padding: 6rem 2rem 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  max-width: 420px;
  justify-self: center;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: 40px;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--bg-card);
  position: relative;
  z-index: 2;
  transition: transform var(--transition-medium);
}

.hero-image-wrapper:hover .hero-image {
  transform: translateY(-8px) scale(1.02);
}

.hero-image-glow {
  position: absolute;
  top: 10%;
  left: 10%;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, var(--accent) 0%, rgba(217, 136, 108, 0) 70%);
  opacity: 0.15;
  filter: blur(40px);
  z-index: 1;
  transition: opacity var(--transition-medium);
}

.hero-image-wrapper:hover .hero-image-glow {
  opacity: 0.25;
}

.hero-details {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.badge {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
  animation: fadeIn 0.8s ease-out;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 4rem;
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.hero-subtitle {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.hero-tagline {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  font-weight: 300;
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 3rem;
  line-height: 1.7;
}

.quick-facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  width: 100%;
  max-width: 520px;
}

.fact-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 1.25rem 1.5rem;
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.fact-item:hover {
  border-color: var(--border-color-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.fact-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.fact-value {
  display: block;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* Tabs Section */
.tabs-section {
  padding: 4rem 2rem;
  background-color: var(--bg-secondary);
  transition: background-color var(--transition-medium);
}

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

.tabs-nav {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
  margin-bottom: 3rem;
}

.tab-btn {
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 0.5rem 1.5rem;
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast);
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  color: var(--accent);
  font-weight: 600;
}

.tab-btn::after {
  content: '';
  position: absolute;
  bottom: -1.05rem;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent);
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}

.tab-btn.active::after {
  transform: scaleX(1);
}

.tab-panels {
  position: relative;
}

.tab-panel {
  display: none;
  animation: fadeInTab 0.5s ease-out forwards;
}

.tab-panel.active {
  display: block;
}

.panel-heading {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 400;
  margin-bottom: 2rem;
  text-align: center;
  color: var(--text-primary);
}

.panel-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: start;
}

.panel-text p {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.panel-stats {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 2.5rem;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.stats-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.75rem;
}

.stats-list, .compatibility-list, .ventures-list {
  list-style: none;
}

.stats-list li, .compatibility-list li {
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.stats-list li strong, .compatibility-list li strong {
  color: var(--text-primary);
  font-weight: 600;
}

.ventures-list li {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  position: relative;
  padding-left: 1.5rem;
}

.ventures-list li::before {
  content: '✦';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-size: 1rem;
}

.ventures-list li strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: 0.2rem;
}

.milestones-list {
  list-style: none;
}

.milestones-list li {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  align-items: start;
}

.milestone-year {
  font-weight: 700;
  color: var(--accent);
  font-size: 0.9rem;
  text-transform: uppercase;
  background-color: var(--accent-light);
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  white-space: nowrap;
}

.milestone-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Vertical Timeline Section */
.timeline-section {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 400;
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.section-subtitle {
  font-size: 1.1rem;
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 4rem;
}

.timeline-container {
  max-width: 1100px;
  margin: 0 auto;
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.timeline-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--accent);
  padding: 2.5rem;
  border-radius: 24px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium), border-color var(--transition-fast);
}

.timeline-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-color-hover);
}

.timeline-card-year {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--accent);
  margin-bottom: 0.75rem;
  display: block;
}

.timeline-card-title {
  font-family: var(--font-sans);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.timeline-card-sub {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.timeline-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Timeline Responsiveness */
@media (max-width: 800px) {
  .timeline-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Connect Section */
.connect-section {
  background-color: var(--bg-secondary);
  padding: 6rem 2rem;
  transition: background-color var(--transition-medium);
}

.connect-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}

.connect-info {
  display: flex;
  flex-direction: column;
}

.connect-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.connect-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 3rem;
}

.direct-handles p {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.social-links-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.social-link-item {
  display: block;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 1rem;
  border-radius: 12px;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
}

.social-link-item:hover {
  border-color: var(--accent);
  background-color: var(--bg-card-hover);
  transform: translateY(-2px);
}

.social-link-item strong {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

/* Contact Form */
.connect-form-wrapper {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 3rem;
  border-radius: 30px;
  box-shadow: var(--shadow-lg);
  min-height: 480px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.connect-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  position: relative;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.85rem 1.2rem;
  border-radius: 12px;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}

.form-group select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23857D75' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.2rem center;
  background-size: 16px;
  padding-right: 2.5rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-light);
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: var(--error-color);
}

.form-group.error input:focus,
.form-group.error select:focus,
.form-group.error textarea:focus {
  box-shadow: 0 0 0 4px rgba(192, 75, 67, 0.15);
}

.error-msg {
  font-size: 0.75rem;
  color: var(--error-color);
  font-weight: 500;
  display: none;
  margin-top: 0.2rem;
}

.form-group.error .error-msg {
  display: block;
}

.submit-btn {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: #FFFFFF;
  background-color: var(--accent);
  border: none;
  padding: 1rem 2rem;
  border-radius: 12px;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  margin-top: 1rem;
  width: 100%;
}

.submit-btn:hover {
  background-color: var(--accent-hover);
  box-shadow: 0 8px 16px rgba(184, 80, 50, 0.15);
  transform: translateY(-1px);
}

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

/* Success Form Container */
.form-success-container {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.6s ease-out forwards;
}

.success-icon-box {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: rgba(62, 120, 93, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--success-color);
  margin-bottom: 2rem;
}

[data-theme="dark"] .success-icon-box {
  background-color: rgba(85, 158, 123, 0.1);
}

.success-icon-box svg {
  width: 36px;
  height: 36px;
}

.success-title {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 400;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.success-message {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 360px;
}

.secondary-btn {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  background-color: transparent;
  border: 1px solid var(--border-color);
  padding: 0.8rem 1.75rem;
  border-radius: 12px;
  cursor: pointer;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.secondary-btn:hover {
  border-color: var(--text-primary);
  background-color: var(--bg-primary);
}

/* App Footer */
.app-footer {
  border-top: 1px solid var(--border-color);
  padding: 4rem 2rem;
  background-color: var(--bg-primary);
  transition: border-color var(--transition-medium), background-color var(--transition-medium);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.footer-credits {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.footer-note {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInTab {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Rules */
@media (max-width: 1024px) {
  .hero-container {
    gap: 3.5rem;
  }
  .hero-title {
    font-size: 3.5rem;
  }
}

@media (max-width: 900px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-image-wrapper {
    max-width: 320px;
  }
  
  .hero-details {
    align-items: center;
    text-align: center;
  }
  
  .badge {
    align-self: center;
  }
  
  .hero-tagline {
    max-width: 100%;
  }
  
  .quick-facts {
    max-width: 100%;
  }

  .panel-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .panel-heading {
    font-size: 2rem;
  }

  .connect-container {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
}

@media (max-width: 600px) {
  .header-container {
    padding: 1rem 1.5rem;
  }
  
  .hero-section {
    padding: 4rem 1.5rem 2rem 1.5rem;
  }

  .hero-title {
    font-size: 2.75rem;
  }
  
  .hero-subtitle {
    font-size: 1.25rem;
  }
  
  .quick-facts {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .tabs-section {
    padding: 3rem 1.5rem;
  }
  
  .tabs-nav {
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
  }
  
  .tab-btn {
    font-size: 0.95rem;
    padding: 0.4rem 1rem;
  }

  .panel-stats {
    padding: 1.5rem;
  }

  .timeline-section {
    padding: 4rem 1.5rem;
  }
  
  .section-title {
    font-size: 2.25rem;
  }

  .connect-section {
    padding: 4rem 1.5rem;
  }
  
  .connect-title {
    font-size: 2.25rem;
  }
  
  .social-links-grid {
    grid-template-columns: 1fr;
  }

  .connect-form-wrapper {
    padding: 2rem 1.5rem;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* Compatibility Quiz Section */
.quiz-section {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border-color);
}

.quiz-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 400;
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.quiz-subtitle {
  font-size: 1.1rem;
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 4rem;
}

.quiz-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 4rem;
  align-items: start;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.quiz-option-card {
  display: flex;
  align-items: start;
  gap: 1.25rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 1.5rem 1.75rem;
  border-radius: 20px;
  cursor: pointer;
  position: relative;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.quiz-option-card:hover {
  border-color: var(--border-color-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.quiz-checkbox {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

/* Custom Checkbox circle */
.quiz-option-card::before {
  content: '';
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--text-muted);
  display: inline-block;
  flex-shrink: 0;
  margin-top: 0.25rem;
  margin-right: 0.25rem;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  background-color: transparent;
}

.quiz-option-card.selected {
  border-color: var(--accent);
  background-color: var(--accent-light);
  transform: translateY(-2px);
}

.quiz-option-card.selected::before {
  background-color: var(--accent);
  border-color: var(--accent);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FFFFFF' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-size: 12px;
  background-repeat: no-repeat;
  background-position: center;
  transform: scale(1.1);
}

.quiz-card-content {
  display: flex;
  flex-direction: column;
}

.quiz-card-title {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.quiz-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Feedback Card */
.quiz-feedback-card {
  background-color: var(--bg-card);
  border: 2px dashed var(--border-color);
  padding: 3.5rem 2.5rem;
  border-radius: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 100px;
  transition: border-style var(--transition-medium), border-color var(--transition-medium), box-shadow var(--transition-medium);
}

.quiz-feedback-card.perfect-match {
  border-style: solid;
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}

.quiz-percentage-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 2rem;
}

.percentage-value {
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 1;
  font-weight: 400;
  color: var(--text-muted);
  transition: color var(--transition-medium), transform var(--transition-medium);
}

.quiz-feedback-card.perfect-match .percentage-value,
.quiz-feedback-card.good-match .percentage-value {
  color: var(--accent);
}

.percentage-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.quiz-feedback-text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  min-height: 72px;
  max-width: 320px;
  transition: color var(--transition-fast);
}

.quiz-action-btn {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: #FFFFFF;
  background-color: var(--accent);
  border: none;
  padding: 1rem 2.25rem;
  border-radius: 12px;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  text-align: center;
  width: 100%;
}

.quiz-action-btn:hover {
  background-color: var(--accent-hover);
  box-shadow: 0 8px 16px rgba(184, 80, 50, 0.15);
  transform: translateY(-1px);
}

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

/* Responsiveness for Quiz */
@media (max-width: 900px) {
  .quiz-layout {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  
  .quiz-feedback-card {
    position: static;
    padding: 2.5rem 1.5rem;
  }
}

@media (max-width: 600px) {
  .quiz-section {
    padding: 4rem 1.5rem;
  }
  
  .quiz-title {
    font-size: 2.25rem;
  }
  
  .quiz-subtitle {
    margin-bottom: 2.5rem;
  }
  
  .quiz-option-card {
    padding: 1.25rem;
  }
  
  .quiz-card-title {
    font-size: 1.05rem;
  }
  
  .percentage-value {
    font-size: 4rem;
  }
}