/* ==========================================================================
   Day2Day — Refactored Beta Waitlist Styles
   ========================================================================== */

/* --- Map Beta Variables to Brand Tokens --- */
:root {
  --border-glass: var(--border);
  --border-glass-hover: var(--border-hover);
  --accent-1: var(--brand-color);
  --accent-gradient: linear-gradient(135deg, var(--brand-color), #818cf8, #a78bfa);
  --accent-glow: 0 4px 24px rgba(var(--brand-rgb), 0.15);
  --font-family: var(--font-body);
}

body.beta-page {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-family);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  transition: background-color var(--transition-base), color var(--transition-base);
}

/* --- Container --- */
.beta-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Navigation --- */
.beta-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

.beta-nav__inner {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.beta-nav__logo img {
  height: 34px;
  width: auto;
  display: block;
}

.beta-nav__back {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition-base);
}

.beta-nav__back:hover {
  color: var(--text-primary);
}

/* --- Main Layout --- */
.beta-main {
  flex: 1;
  padding: 60px 0 100px;
}

/* --- Hero Section --- */
.beta-hero {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 60px;
}

.beta-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--brand-color);
  background: rgba(var(--brand-rgb), 0.08);
  border: 1px solid rgba(var(--brand-rgb), 0.15);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 24px;
}

.beta-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.beta-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 30px;
}

.beta-copy {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 680px;
  margin: 56px auto 0;
}

.beta-copy p {
  margin-bottom: 16px;
}

.beta-copy p:last-child {
  margin-bottom: 0;
}

/* --- Features Grid --- */
.beta-features {
  margin-bottom: 80px;
}

.beta-section-title {
  font-family: var(--font-heading);
  text-align: center;
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 36px;
}

.beta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.beta-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.beta-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-glass-hover);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-lg);
}

.beta-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(var(--brand-rgb), 0.04), transparent 60%);
  opacity: 0;
  transition: var(--transition-base);
  pointer-events: none;
}

.beta-card:hover::before {
  opacity: 1;
}

.beta-card__icon {
  font-size: 2.25rem;
  margin-bottom: 20px;
}

.beta-card__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.beta-card__text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- Application Form --- */
.beta-form-section {
  max-width: 680px;
  margin: 0 auto;
}

.beta-form-card {
  scroll-margin-top: 120px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-lg);
  text-align: left;
  max-width: 680px;
  margin: 40px auto 56px;
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

.beta-form-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 8px;
  text-align: center;
}

.beta-form-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  text-align: center;
}

.form-group {
  margin-bottom: 28px;
}

.form-label {
  font-family: var(--font-heading);
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.form-help {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: -6px;
  margin-bottom: 14px;
}

.form-input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: 1rem;
  outline: none;
  transition: var(--transition-base);
}

.form-input:focus {
  border-color: var(--brand-color);
  background: var(--bg-card-hover);
  box-shadow: 0 0 0 3px rgba(var(--brand-rgb), 0.15);
}

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

/* --- Preferences Multi-Select Grid --- */
.preferences-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.pref-card {
  display: block;
  position: relative;
  cursor: pointer;
  user-select: none;
}

.pref-checkbox {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.pref-content {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: var(--transition-base);
}

.pref-card:hover .pref-content {
  border-color: var(--border-glass-hover);
  background: var(--bg-card-hover);
}

.pref-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.pref-desc {
  margin-top: 4px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Checked styling using modern :has() */
.pref-card:has(.pref-checkbox:checked) .pref-content {
  border-color: var(--brand-color);
  background: rgba(var(--brand-rgb), 0.08);
  box-shadow: 0 0 15px rgba(var(--brand-rgb), 0.1);
}

.pref-card:has(.pref-checkbox:checked) .pref-title {
  color: var(--text-primary);
}

/* --- Submit Button & Actions --- */
.form-actions {
  margin-top: 36px;
}

.beta-submit-btn {
  width: 100%;
  display: block;
  background: var(--accent-gradient);
  border: none;
  outline: none;
  color: #fff;
  padding: 16px 32px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-base);
  box-shadow: 0 4px 15px rgba(var(--brand-rgb), 0.25);
}

.beta-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(var(--brand-rgb), 0.35);
}

.beta-submit-btn:active {
  transform: translateY(1px);
}

.beta-submit-btn:disabled {
  opacity: 0.5;
  filter: grayscale(1);
  background: #202028;
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* --- Status Messages --- */
.beta-message {
  margin-top: 24px;
  font-size: 0.95rem;
  text-align: center;
  min-height: 24px;
  border-radius: var(--radius-md);
  padding: 10px;
  display: none;
  transition: var(--transition-base);
}

.beta-message--success {
  display: block;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--color-food);
}

.beta-message--error {
  display: block;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

/* --- Footer --- */
.beta-footer {
  border-top: 1px solid var(--border-glass);
  background: #050508;
  padding: 32px 0;
}

.beta-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

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

.beta-footer-links {
  display: flex;
  gap: 20px;
}

.beta-footer-link {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-base);
}

.beta-footer-link:hover {
  color: var(--text-primary);
}

/* --- Theme Toggle Switch --- */
.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 8px;
  border-radius: 50%;
  transition: var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle:hover {
  color: var(--text-primary);
  background: var(--bg-card-hover);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* --- Location / Country Selection --- */
.location-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 12px;
}

.location-card {
  display: block;
  position: relative;
  cursor: pointer;
  user-select: none;
}

.location-radio {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.location-content {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  transition: var(--transition-base);
}

.location-card:hover .location-content {
  border-color: var(--border-glass-hover);
  background: var(--bg-card-hover);
}

.location-card:has(.location-radio:checked) .location-content {
  border-color: var(--brand-color);
  background: rgba(var(--brand-rgb), 0.08);
  box-shadow: 0 0 15px rgba(var(--brand-rgb), 0.1);
}

.flag-icon {
  font-size: 1.4rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  padding: 6px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  line-height: 1;
}

.location-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.location-name-mobile {
  display: none;
}

.location-name-desktop {
  display: inline;
}

.required-tag {
  font-size: 0.75rem;
  color: var(--brand-color);
  font-weight: 500;
  margin-left: 6px;
  opacity: 0.85;
}

.form-incomplete-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 12px;
  transition: opacity 0.3s ease;
}

/* --- Responsive Layout adjustments --- */
@media (max-width: 768px) {
  .beta-nav__inner {
    height: 70px;
  }
  .beta-main {
    padding: 40px 0 60px;
  }
  .beta-title {
    font-size: clamp(1rem, 5.8vw, 2.2rem) !important;
    white-space: nowrap !important;
  }
  .beta-form-card {
    padding: 32px 20px;
  }
  .preferences-grid {
    grid-template-columns: 1fr;
  }
  .preferences-grid.preferences-grid--two-columns {
    grid-template-columns: repeat(2, 1fr);
  }
  .location-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .location-name-desktop {
    display: none !important;
  }
  .location-name-mobile {
    display: inline !important;
  }
}