/* ==========================================================================
   Woop Chrome — ReckonWell Shared Layout Components
   Nav, footer, skip-nav, and breadcrumbs shared across all pages.
   Depends on: woop-tokens.css (loaded first)
   Source: REC-63
   ========================================================================== */

/* ── Skip Navigation ──
   Visually hidden until focused. First focusable element on every page.
   WCAG 2.4.1 Bypass Blocks (Level A) */
.woop-skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  z-index: 10000;
  padding: 0.75rem 1.5rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  background: var(--primary);
  color: var(--primary-foreground);
  font-family: var(--font-family);
  font-size: 0.9rem;
  font-weight: var(--font-weight-semibold);
  text-decoration: none;
  border-radius: 0 0 var(--radius) 0;
  transition: top var(--transition-fast);
}

.woop-skip-link:focus {
  top: 0;
}

/* ===== MARKETING NAV ===== */
.woop-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(248, 246, 241, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition-slow);
}

.woop-nav-logo {
  font-family: var(--font-family-heading);
  font-size: 1.35rem;
  color: var(--foreground);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.woop-nav-logo span {
  color: var(--primary-vivid);
}

.woop-nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.woop-nav-links a {
  font-size: 0.85rem;
  font-weight: var(--font-weight-medium);
  color: var(--muted-foreground);
  text-decoration: none;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color var(--transition-base);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.woop-nav-links a:hover {
  color: var(--foreground);
}

/* ===== TOOL NAV ===== */
.woop-tool-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0.85rem 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: rgba(248, 246, 241, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.woop-tool-nav-logo {
  font-family: var(--font-family-heading);
  font-size: 1.25rem;
  color: var(--foreground);
  text-decoration: none;
  letter-spacing: -0.01em;
  flex-shrink: 0;
}

.woop-tool-nav-logo span {
  color: var(--primary-vivid);
}

/* ── Breadcrumb ── */
.woop-breadcrumb {
  font-size: 0.82rem;
  color: var(--muted-foreground);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.woop-breadcrumb a {
  color: var(--muted-foreground);
  text-decoration: none;
  transition: color var(--transition-base);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 0.25rem;
}

.woop-breadcrumb a:hover {
  color: var(--foreground);
}

.woop-breadcrumb .sep {
  color: var(--border);
  user-select: none;
}

/* ── Auth Controls ── */
.woop-auth {
  margin-left: auto;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.woop-sign-in-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.625rem 1rem;
  min-height: 44px;
  border: 1.5px solid var(--wealth);
  border-radius: 100px;
  background: transparent;
  color: var(--wealth);
  font-family: var(--font-family);
  font-size: 0.82rem;
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: background var(--transition-base), color var(--transition-base);
  white-space: nowrap;
}

.woop-sign-in-btn:hover {
  background: var(--wealth);
  color: var(--wealth-foreground);
}

.woop-user-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.woop-user-photo {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--border);
  /* 44px touch area via padding on parent link */
  padding: 8px;
  box-sizing: content-box;
}

.woop-user-name {
  font-size: 0.82rem;
  color: var(--muted-foreground);
  font-weight: var(--font-weight-medium);
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.woop-sign-out-btn {
  background: none;
  border: none;
  color: var(--muted-foreground);
  font-family: var(--font-family);
  font-size: 0.78rem;
  cursor: pointer;
  padding: 0.625rem 0.5rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color var(--transition-base);
}

.woop-sign-out-btn:hover {
  color: var(--primary-vivid);
}

/* ===== FOOTER ===== */
.woop-footer {
  padding: 3rem 2rem;
  text-align: center;
  position: relative;
  border-top: 1px solid var(--border);
  margin-top: 3rem;
}

.woop-footer-logo {
  font-family: var(--font-family-heading);
  font-size: 1.35rem;
  color: var(--foreground);
  margin-bottom: 0.5rem;
  display: inline-block;
  text-decoration: none;
}

.woop-footer-logo span {
  color: var(--primary-vivid);
}

.woop-footer-tagline {
  font-size: 0.85rem;
  color: var(--muted-foreground);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: var(--font-weight-normal);
  margin-bottom: 2rem;
}

.woop-footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.woop-footer-links a {
  font-size: 0.85rem;
  color: var(--muted-foreground);
  text-decoration: none;
  transition: color var(--transition-base);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.woop-footer-links a:hover {
  color: var(--foreground);
}

.woop-footer-credit {
  font-size: 0.78rem;
  color: var(--muted-foreground);
}

.woop-footer-credit a {
  color: var(--muted-foreground);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.woop-footer-credit a:hover {
  color: var(--foreground);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .woop-nav {
    padding: 1rem 1.5rem;
  }

  .woop-nav-links {
    gap: 1.5rem;
  }

  .woop-nav-links a {
    font-size: 0.75rem;
  }

  .woop-tool-nav {
    padding: 0.75rem 1rem;
    gap: 1rem;
  }

  .woop-tool-nav-logo {
    font-size: 1.1rem;
  }

  .woop-breadcrumb {
    font-size: 0.75rem;
  }

  .woop-user-name {
    display: none;
  }

  .woop-footer {
    padding: 2.5rem 1.5rem;
  }

  .woop-footer-links {
    gap: 1.25rem;
  }
}

@media (max-width: 480px) {
  .woop-nav-links {
    gap: 1rem;
  }

  .woop-breadcrumb {
    display: none;
  }
}