/* ============================================
   Quiz Landing Page - WePlanLife Brand Styling
   ============================================ */

:root {
  /* WePlanLife Colors */
  --color-primary: #4A3B32;
  /* Dark Charcoal Brown */
  --color-primary-hover: #3A2E27;
  --color-secondary: #8C766A;
  /* Muted Brown */
  --color-background: #FDFBF7;
  /* Light Cream */
  --color-surface: #FFFFFF;
  --color-input-bg: #F9F6F4;
  /* Soft Off-White */
  --color-text: #4A3B32;
  --color-text-muted: #8C766A;
  --color-text-light: #A89B92;
  --color-error: #C45C5C;
  --color-error-bg: #FDF2F2;
  --color-border: #E3DAD5;
  /* Light Greige */
  --color-border-focus: #4A3B32;
  --color-success: #5D8C6A;
  /* Muted Green */
  --color-whatsapp: #25D366;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-pill: 50px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(74, 59, 50, 0.08);
  --shadow-md: 0 4px 12px rgba(74, 59, 50, 0.1);
  --shadow-lg: 0 8px 24px rgba(74, 59, 50, 0.12);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
}

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-background);
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: var(--spacing-lg);
  padding-top: var(--spacing-xl);
}

/* Container */
.container {
  width: 100%;
  max-width: 440px;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl);
  animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Utility Classes */
.hidden {
  display: none !important;
}

/* Header */
.header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.logo {
  margin-bottom: var(--spacing-lg);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.headline {
  font-family: var(--font-heading);
  font-size: 1.625rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
}

.subheadline {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-sm);
  line-height: 1.5;
}

.ig-info {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  background: var(--color-input-bg);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-pill);
  display: inline-block;
  margin-top: var(--spacing-sm);
  border: 1px solid var(--color-border);
}

/* Form */
.quiz-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group>label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="email"] {
  width: 100%;
  padding: var(--spacing-md);
  font-size: 1rem;
  font-family: var(--font-body);
  color: var(--color-text);
  border: 0.8px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-input-bg);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-group input[type="text"]:focus,
.form-group input[type="tel"]:focus,
.form-group input[type="email"]:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(74, 59, 50, 0.08);
}

.form-group input[type="text"]::placeholder,
.form-group input[type="tel"]::placeholder,
.form-group input[type="email"]::placeholder {
  color: var(--color-text-light);
}

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

.form-group input.error:focus {
  box-shadow: 0 0 0 3px rgba(196, 92, 92, 0.1);
}

.helper-text {
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

.error-msg {
  font-size: 0.8125rem;
  color: var(--color-error);
  min-height: 1.25rem;
}

/* Phone Input Group */
.phone-input-group {
  display: flex;
  gap: var(--spacing-sm);
}

.country-select {
  flex-shrink: 0;
  width: 100px;
  padding: var(--spacing-md);
  font-size: 1rem;
  font-family: var(--font-body);
  color: var(--color-text);
  border: 0.8px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-input-bg);
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238C766A' d='M2 4l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 30px;
}

.country-select:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(74, 59, 50, 0.08);
}

.phone-input-group input[type="tel"] {
  flex: 1;
  min-width: 0;
}

/* Checkbox */
.checkbox-group {
  margin-top: var(--spacing-xs);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  cursor: pointer;
  font-weight: 400 !important;
}

.checkbox-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.checkbox-custom {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-input-bg);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.checkbox-custom::after {
  content: '✓';
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  opacity: 0;
  transform: scale(0);
  transition: all var(--transition-fast);
}

.checkbox-label input[type="checkbox"]:checked+.checkbox-custom {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.checkbox-label input[type="checkbox"]:checked+.checkbox-custom::after {
  opacity: 1;
  transform: scale(1);
}

.checkbox-label input[type="checkbox"]:focus+.checkbox-custom {
  box-shadow: 0 0 0 3px rgba(74, 59, 50, 0.08);
}

.checkbox-text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Form Error */
.form-error {
  background: var(--color-error-bg);
  color: var(--color-error);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  text-align: center;
  border: 1px solid rgba(196, 92, 92, 0.2);
}

/* Submit Button - Pill Style */
.submit-btn {
  width: 100%;
  padding: 16px 32px;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-body);
  color: var(--color-background);
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
  margin-top: var(--spacing-sm);
  letter-spacing: 0.01em;
}

.submit-btn:hover:not(:disabled) {
  background: var(--color-primary-hover);
  box-shadow: var(--shadow-md);
}

.submit-btn:active:not(:disabled) {
  transform: scale(0.98);
}

.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.submit-btn .btn-icon {
  font-size: 1.125rem;
  transition: transform var(--transition-fast);
}

.submit-btn:hover:not(:disabled) .btn-icon {
  transform: translateX(3px);
}

.submit-btn.loading .btn-text::after {
  content: '';
  display: inline-block;
  width: 1rem;
  height: 1rem;
  margin-left: var(--spacing-sm);
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
}

.submit-btn.loading .btn-icon {
  display: none;
}

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

/* Error State */
.error-state {
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-md);
}

.error-state .error-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.error-state h1 {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 400;
  color: var(--color-error);
  margin-bottom: var(--spacing-sm);
}

.error-state p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Success State */
.success-state {
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-md);
}

.success-state .success-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
  animation: successPop 0.4s ease-out;
}

@keyframes successPop {
  0% {
    transform: scale(0);
    opacity: 0;
  }

  50% {
    transform: scale(1.1);
  }

  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.success-state h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.success-state p {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
}

.fallback-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 600;
  color: white;
  background: var(--color-whatsapp);
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

.fallback-btn:hover {
  background: #1DA851;
  box-shadow: var(--shadow-md);
}

/* Footer / Brand */
.brand-footer {
  text-align: center;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.brand-footer span {
  font-size: 0.75rem;
  color: var(--color-text-light);
  letter-spacing: 0.02em;
}

/* Media Queries */
@media (min-width: 480px) {
  body {
    padding: var(--spacing-2xl);
    align-items: center;
  }

  .container {
    padding: var(--spacing-2xl);
  }

  .headline {
    font-size: 1.875rem;
  }
}

/* Smooth scrolling */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

/* ============================================
   Quiz Section Styles
   ============================================ */

.quiz-section {
  animation: fadeIn 0.4s ease-out;
}

/* Quiz Header */
.quiz-header {
  margin-bottom: var(--spacing-xl);
}

.quiz-header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.logo-text-small {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-primary);
}

.quiz-progress-text {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-secondary);
}

/* Progress Bar */
.progress-bar {
  width: 100%;
  height: 6px;
  background: var(--color-border);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: var(--radius-pill);
  transition: width 0.4s ease-out;
  width: 16.66%;
}

/* Quiz Container */
.quiz-container {
  min-height: 320px;
}

/* Question Card */
.quiz-question {
  animation: slideIn 0.4s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.quiz-question.exiting {
  animation: slideOut 0.3s ease-in forwards;
}

@keyframes slideOut {
  from {
    opacity: 1;
    transform: translateX(0);
  }

  to {
    opacity: 0;
    transform: translateX(-20px);
  }
}

.question-icon {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.question-title {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-xs);
  text-align: center;
}

.question-text {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 400;
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--spacing-xl);
  line-height: 1.4;
}

/* Quiz Options */
.quiz-options {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.quiz-option {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--color-input-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
}

.quiz-option:hover {
  border-color: var(--color-secondary);
  background: var(--color-surface);
}

.quiz-option.selected {
  border-color: var(--color-primary);
  background: rgba(74, 59, 50, 0.05);
}

.quiz-option.selected .option-indicator {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.quiz-option.selected .option-indicator::after {
  opacity: 1;
  transform: scale(1);
}

.option-indicator {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.option-indicator::after {
  content: '✓';
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  opacity: 0;
  transform: scale(0);
  transition: all var(--transition-fast);
}

.option-text {
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.4;
}

/* Quiz Navigation */
.quiz-navigation {
  margin-top: var(--spacing-xl);
}

.quiz-btn {
  margin-top: 0;
}

.quiz-btn.final-btn {
  background: var(--color-success);
}

.quiz-btn.final-btn:hover:not(:disabled) {
  background: #4a7a57;
}

/* Success State Enhancements */
.success-submessage {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  margin-top: var(--spacing-md);
}

/* Loading overlay for quiz submit */
.quiz-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2xl);
  text-align: center;
}

.quiz-loading .loading-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: var(--spacing-lg);
}

.quiz-loading p {
  font-size: 1rem;
  color: var(--color-text-muted);
}

/* Mobile optimizations for quiz */
@media (max-width: 480px) {
  .quiz-option {
    padding: var(--spacing-md) var(--spacing-sm);
  }

  .option-text {
    font-size: 0.875rem;
  }

  .question-text {
    font-size: 1.25rem;
  }
}

/* Download Button specific overrides */
.download-btn {
  width: auto !important;
  display: inline-flex !important;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
  text-decoration: none;
  min-width: 200px;
}

.download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.download-container {
  margin-top: var(--spacing-xl);
  animation: fadeIn 0.5s ease-out;
}

/* Language Selector */
.lang-selector {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 9999;
  background: rgba(255, 255, 255, 0.9);
  padding: 8px 16px;
  border-radius: 30px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(5px);
}

.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  opacity: 0.5;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 4px;
  line-height: 0;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lang-btn img {
  width: 24px;
  height: auto;
  border-radius: 2px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  display: block;
}

.lang-btn:hover {
  opacity: 1;
  transform: translateY(-2px);
  background: rgba(0, 0, 0, 0.05);
}

.lang-btn.active {
  opacity: 1;
  transform: scale(1.1);
  background: white;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
}

.lang-btn.active img {
  box-shadow: none;
}

/* Initial Load State */
.body-hidden {
  opacity: 0;
  transition: opacity 0.3s ease-in;
}

@media (max-width: 600px) {
  .lang-selector {
    top: 15px;
    right: 15px;
  }
}