/* ===== Shared Layout (Navbar & Footer) ===== */

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 32px);
  max-width: 1000px; /* Pill max width */
  border-radius: 9999px;
  background: rgba(241, 245, 249, 0.95); /* Light gray pill background */
  border: 1px solid rgba(0,0,0,0.05);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
  padding: 0 12px;
}

.navbar.scrolled .container {
  padding: 0 24px;
}

/* Free badge hidden by default, shown when scrolled */
.free-badge {
  display: none;
}
.navbar.scrolled .free-badge {
  display: inline-block;
  background: #a7f3d0;
  color: #065f46;
  font-size: 11px;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  margin-left: 6px;
  vertical-align: middle;
}

/* Pill style for login button when scrolled */
.navbar.scrolled .nav-login-btn {
  background: #ffffff;
  padding: 8px 24px;
  border-radius: 9999px;
  color: var(--text-primary) !important;
  font-weight: 700 !important;
  box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 100%;
  padding: 0 64px;
}

.nav-brand a {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.04em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-brand a svg {
  width: 24px;
  height: 24px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  color: var(--text-primary);
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--bg-border);
  padding: 64px 0 32px;
  background-color: var(--bg-base);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-top: 16px;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 16px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  color: var(--text-secondary);
  font-size: 14px;
}

.footer-col a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--bg-border);
  padding-top: 32px;
  color: var(--text-secondary);
  font-size: 14px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .navbar {
    position: relative !important;
    height: auto !important;
    background: #ffffff !important;
    padding: 16px 0 !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
  }
  .navbar .container {
    position: relative;
    width: 100%;
    max-width: 100%;
    transform: none;
    flex-direction: column;
    align-items: center;
    padding: 0 20px;
    gap: 16px;
  }
  .nav-brand {
    align-self: flex-start;
  }
  .nav-menu {
    width: 100%;
  }
  .nav-actions {
    position: absolute;
    top: 0;
    right: 20px;
    flex-direction: row;
  }
  .nav-actions .nav-login-btn {
    padding: 6px 14px;
    background: var(--primary-color);
    color: #ffffff !important;
    border-radius: 6px;
    font-size: 13px;
  }
  #user-menu-wrapper img {
    width: 30px !important;
    height: 30px !important;
  }
  .nav-links {
    flex-direction: row;
    justify-content: center;
    gap: 12px;
    width: 100%;
    flex-wrap: wrap;
    border-top: 1px solid rgba(0,0,0,0.05);
    padding-top: 16px;
  }
  .nav-links a {
    font-size: 13px;
  }
  .mobile-toggle {
    display: none;
  }
  .page-wrapper {
    padding-top: 0px !important;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}