/**
 * BiznizCard — unified navbar (js/site-navbar.js only)
 * Self-contained; load after page fonts. Uses Plus Jakarta Sans when available.
 * @version 20260520-drawer-unified — dark signed-in mobile drawer same on all pages
 */
:root {
  /* Sticky band height (padding + pill) — used by mobile drawer offset */
  --nav-height: 88px;
  --nav-pill-min-h: 60px;
  --nav-pill-pad-y: 12px;
  --nav-pill-pad-x: clamp(20px, 4vw, 34px);
  --nav-font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --nav-ink: #0f172a;
  --nav-muted: #64748b;
  --nav-line: rgba(15, 23, 42, 0.08);
  --nav-accent: #4f46e5;
  --nav-accent-2: #6366f1;
  --nav-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --nav-motion: 0.26s cubic-bezier(0.22, 1, 0.36, 1);
  --nav-shadow: 0 22px 46px rgba(15, 23, 42, 0.14);
  --nav-radius: 14px;
  /* Primary nav CTA — brand indigo (matches site palette, not accent green) */
  --nav-cta-bg: linear-gradient(135deg, var(--nav-accent) 0%, var(--nav-accent-2) 52%, #4338ca 100%);
  --nav-cta-bg-hover: linear-gradient(135deg, #5b52f0 0%, #7c74f5 45%, #4f46e5 100%);
  --nav-cta-text: #ffffff;
}

/* Keyboard / screen reader: skip past repeated nav (WCAG 2.4.1) */
.skip-link {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus,
.skip-link:focus-visible {
  position: fixed;
  left: max(0.75rem, env(safe-area-inset-left, 0px));
  top: max(0.65rem, env(safe-area-inset-top, 0px));
  z-index: 10050;
  width: auto;
  height: auto;
  margin: 0;
  padding: 0.65rem 1.15rem;
  clip: auto;
  overflow: visible;
  white-space: normal;
  font-family: var(--nav-font);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  color: #fff;
  background: #0f172a;
  border-radius: 10px;
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.35);
  outline: 2px solid #fff;
  outline-offset: 2px;
}

/* Pre-mount: reserve space before .site-header class is applied (see site-navbar.js) */
#site-header.site-header--awaiting {
  min-height: var(--nav-height);
  box-sizing: border-box;
}

/* Outer shell: transparent — floating pill lives in .header-inner--unified */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10040;
  /* Full-width shell is transparent; without this, the header's hit-box blocks taps on
     page content that scrolls underneath (e.g. Card design Save / Publish on mobile). */
  pointer-events: none;
  padding: var(--nav-pill-pad-y) clamp(12px, 3vw, 26px) calc(var(--nav-pill-pad-y) - 2px);
  box-sizing: border-box;
  overflow: visible;
  display: block;
  font-family: var(--nav-font);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--nav-muted);
  background: transparent;
  border: none;
  height: auto;
  min-height: var(--nav-height);
  transition: padding var(--nav-motion);
  isolation: isolate;
}

.site-header > * {
  pointer-events: auto;
}

.site-header.is-scrolled {
  /* Keep header geometry stable to avoid visible jump */
  padding: var(--nav-pill-pad-y) clamp(12px, 3vw, 26px) calc(var(--nav-pill-pad-y) - 2px);
}

.site-header.is-scrolled .header-inner--unified {
  box-shadow: 0 14px 40px rgba(15, 23, 42, 0.12), 0 1px 0 rgba(255, 255, 255, 0.55) inset;
}

.header-inner {
  position: relative;
  z-index: 2;
}

.site-header.nav-open .header-inner {
  z-index: 10070;
}

/* Floating glass pill (minimal / unique — inspired by premium floating nav) */
.header-inner--unified {
  width: min(100% - clamp(10px, 3vw, 24px), 1180px);
  margin-inline: auto;
  padding: 0 var(--nav-pill-pad-x);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.65rem 1rem;
  min-height: calc(var(--nav-pill-min-h) + 4px);
  height: auto;
  box-sizing: border-box;
  overflow: visible;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(22px) saturate(1.4);
  -webkit-backdrop-filter: blur(22px) saturate(1.4);
  border: 1px solid rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  box-shadow: 0 4px 28px rgba(15, 23, 42, 0.08), 0 1px 0 rgba(255, 255, 255, 0.65) inset;
  transition: min-height var(--nav-motion), box-shadow var(--nav-motion);
}

.site-nav-brand {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  text-decoration: none;
  color: var(--nav-ink);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.08rem;
  line-height: 0;
  overflow: visible;
  transition: opacity 0.2s ease;
}

.site-nav-brand:hover {
  opacity: 0.92;
}

.site-nav-brand__mark {
  width: auto;
  height: auto;
  max-width: min(500px, 68vw);
  max-height: min(78px, calc(var(--nav-pill-min-h) + 8px));
  border-radius: 0;
  object-fit: contain;
  object-position: left center;
  flex-shrink: 0;
  display: block;
  box-shadow: none;
  filter: none;
}

.site-header.is-scrolled .site-nav-brand__mark {
  max-width: min(500px, 68vw);
  max-height: min(78px, calc(var(--nav-pill-min-h) + 8px));
}

.site-nav-panel {
  position: relative;
}

.site-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem 0.15rem;
  font-weight: 600;
  color: var(--nav-muted);
}

.site-nav--center {
  justify-content: center;
  gap: 0.15rem 0.25rem;
  flex-wrap: wrap;
}

@media (min-width: 821px) and (max-width: 1100px) {
  .site-nav--center .site-nav__link {
    padding: 0.42rem 0.5rem;
    font-size: 0.78rem;
  }
}

.site-nav--actions {
  justify-content: flex-end;
  align-items: center;
}

/* Text links (Home, About, …) — minimal SaaS: no pill hover, underline only when active */
.site-nav__link {
  position: relative;
  padding: 0.48rem 0.72rem;
  margin: 0;
  border-radius: 0;
  color: inherit;
  text-decoration: none;
  letter-spacing: -0.02em;
  font-weight: 600;
  font-size: 0.84rem;
  background: transparent;
  box-shadow: none;
  transition: color 0.2s var(--nav-ease);
}

.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0.62rem;
  right: 0.62rem;
  bottom: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--nav-accent), var(--nav-accent-2));
  transform: scaleX(0);
  transform-origin: center;
  opacity: 0;
  transition: transform 0.32s var(--nav-ease), opacity 0.32s var(--nav-ease);
  pointer-events: none;
}

.site-nav__link:hover {
  color: var(--nav-ink);
  background: transparent;
}

.site-nav__link:hover::after {
  transform: scaleX(1);
  opacity: 0.38;
}

.site-nav__link:focus-visible {
  outline: 2px solid var(--nav-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.site-nav__link.is-active {
  color: var(--nav-accent);
  font-weight: 700;
  background: transparent;
  box-shadow: none;
}

.site-nav__link.is-active::after {
  transform: scaleX(1);
  opacity: 1;
}

/* Ghost auth buttons */
.nav-btn-ghost {
  padding: 0.48rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.42);
  color: #334155 !important;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: -0.01em;
  transition: background var(--nav-motion), border-color var(--nav-motion), color var(--nav-motion);
}

.nav-btn-ghost:hover {
  background: rgba(15, 23, 42, 0.05);
  border-color: rgba(15, 23, 42, 0.18);
  color: var(--nav-ink) !important;
}

.nav-btn-ghost::after {
  display: none !important;
}

/* Primary CTA — brand gradient, pill shape, minimal chrome */
.nav-cta {
  padding: 0.52rem 1.2rem;
  border-radius: 999px;
  background: var(--nav-cta-bg);
  color: var(--nav-cta-text) !important;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: -0.01em;
  text-transform: none;
  border: none;
  box-shadow: none;
  transition: transform var(--nav-motion), background 0.2s ease;
}

.nav-cta:hover {
  transform: translateY(-1px);
  background: var(--nav-cta-bg-hover);
}

.nav-cta::after {
  display: none !important;
}

.site-nav__cta {
  margin-left: 0.15rem;
}

/* Toggle */
.nav-toggle-btn {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  background: rgba(255, 255, 255, 0.55);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
  color: inherit;
  font: inherit;
  transition: background 0.2s ease, border-color 0.2s ease;
  touch-action: manipulation;
}

.nav-toggle-btn:hover {
  background: rgba(15, 23, 42, 0.06);
  border-color: rgba(15, 23, 42, 0.14);
}

.nav-toggle-btn:focus-visible {
  outline: 2px solid var(--nav-accent);
  outline-offset: 2px;
}

.nav-toggle-btn__bar {
  width: 18px;
  height: 2px;
  background: var(--nav-ink);
  border-radius: 2px;
  transition: transform 0.25s var(--nav-ease), opacity 0.2s ease;
}

/* Backdrop (mobile); visibility controlled via [hidden] in JS */
.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10010;
  background: rgba(11, 18, 32, 0.52);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  touch-action: none;
}

body.nav-open {
  overflow: hidden;
}

/* Profile */
.site-header .profile-menu.site-nav-profile {
  position: relative;
  flex-shrink: 0;
}

.site-header .profile-trigger {
  border: 1px solid rgba(148, 163, 184, 0.4);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.9);
  min-height: 40px;
  padding: 0.36rem 0.78rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--nav-ink);
  font-family: var(--nav-font);
  transition: background 0.2s ease, border-color 0.2s ease;
  box-shadow: none;
}

.site-header .profile-trigger:hover {
  border-color: rgba(79, 70, 229, 0.35);
}

.site-header .mini-avatar {
  width: 26px;
  height: 26px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--nav-accent), var(--nav-accent-2));
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  display: grid;
  place-items: center;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: none;
}

.site-header .mini-avatar__letter {
  line-height: 1;
}

.site-header .mini-avatar__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  border-radius: 50%;
  clip-path: circle(50% at 50% 50%);
  box-shadow: none;
  margin: 0;
  padding: 0;
  border: 0;
}

.site-header .mini-avatar.mini-avatar--has-photo {
  background: #e2e8f0;
  color: transparent;
}

.site-header .profile-dropdown {
  --profile-dd-radius: 14px;
  --profile-dd-pad: 8px;
  position: absolute;
  right: 0;
  left: auto;
  top: calc(100% + 10px);
  min-width: 14.5rem;
  width: max-content;
  max-width: min(20rem, calc(100vw - 20px));
  box-sizing: border-box;
  border-radius: var(--profile-dd-radius);
  border: 1px solid rgba(148, 163, 184, 0.2);
  background: rgba(255, 255, 255, 0.985);
  backdrop-filter: blur(20px) saturate(1.25);
  -webkit-backdrop-filter: blur(20px) saturate(1.25);
  box-shadow:
    0 2px 4px rgba(15, 23, 42, 0.04),
    0 12px 28px rgba(15, 23, 42, 0.08),
    0 28px 64px rgba(79, 70, 229, 0.09),
    0 0 0 1px rgba(255, 255, 255, 0.72) inset;
  padding: var(--profile-dd-pad);
  display: none;
  opacity: 0;
  transform: translateY(-4px);
  transform-origin: top right;
  z-index: 1100;
}

.site-header .profile-dropdown::before {
  content: "";
  position: absolute;
  left: 1px;
  right: 1px;
  top: 1px;
  height: 2px;
  border-radius: 2px 2px 0 0;
  background: linear-gradient(90deg, var(--nav-accent), var(--nav-accent-2));
  opacity: 0.85;
  pointer-events: none;
}

.site-header .profile-dropdown.open {
  display: flex;
  flex-direction: column;
  gap: 0;
  opacity: 1;
  transform: translateY(0);
  animation: nav-dropdown-in 0.22s var(--nav-ease);
}

@keyframes nav-dropdown-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.site-header .profile-dropdown__section {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 2px 0;
}

.site-header .profile-dropdown__divider {
  height: 1px;
  margin: 6px 8px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(148, 163, 184, 0.32) 10%,
    rgba(148, 163, 184, 0.32) 90%,
    transparent
  );
  flex-shrink: 0;
}

.site-header .profile-dropdown__identity {
  padding: 0.65rem 0.85rem 0.72rem;
  margin: 2px 2px 0;
  border-radius: 10px;
  border-bottom: none;
  background: linear-gradient(
    165deg,
    rgba(79, 70, 229, 0.06) 0%,
    rgba(255, 255, 255, 0) 52%
  );
  box-shadow: 0 1px 0 rgba(148, 163, 184, 0.18);
}

.site-header .profile-dropdown__name {
  font-weight: 800;
  font-size: 0.9125rem;
  color: var(--nav-ink);
  letter-spacing: -0.025em;
  line-height: 1.25;
}

.site-header .profile-dropdown__email {
  margin-top: 0.22rem;
  font-size: 0.74rem;
  color: var(--nav-muted);
  font-weight: 500;
  line-height: 1.35;
  word-break: break-word;
}

.site-header .profile-dropdown__switch-wrap {
  padding: 0.28rem 0.35rem 0.12rem;
}

.site-header .profile-dropdown__switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  margin: 0;
  box-sizing: border-box;
  padding: 0.56rem 0.72rem;
  border-radius: 11px;
  border: 1px solid rgba(79, 70, 229, 0.28);
  background: linear-gradient(
    180deg,
    rgba(79, 70, 229, 0.09) 0%,
    rgba(79, 70, 229, 0.04) 100%
  );
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  color: #312e81;
  cursor: pointer;
  text-align: center;
  letter-spacing: -0.012em;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.12s ease;
  box-shadow: 0 1px 2px rgba(79, 70, 229, 0.06);
}

.site-header .profile-dropdown__switch-ico {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: rgba(79, 70, 229, 0.88);
  opacity: 0.95;
  transition: color 0.18s ease, opacity 0.18s ease;
}

.site-header .profile-dropdown__switch-label {
  flex: 1;
  min-width: 0;
}

.site-header .profile-dropdown__switch:hover {
  background: linear-gradient(
    180deg,
    rgba(79, 70, 229, 0.14) 0%,
    rgba(79, 70, 229, 0.07) 100%
  );
  border-color: rgba(79, 70, 229, 0.45);
  color: #1e1b4b;
  box-shadow: 0 2px 8px rgba(79, 70, 229, 0.12);
}

.site-header .profile-dropdown__switch:hover .profile-dropdown__switch-ico {
  color: var(--nav-accent);
  opacity: 1;
}

.site-header .profile-dropdown__switch:active {
  transform: scale(0.992);
}

.site-header .profile-dropdown__switch:focus {
  outline: none;
}

.site-header .profile-dropdown__switch:focus-visible {
  outline: 2px solid rgba(79, 70, 229, 0.45);
  outline-offset: 2px;
}

.site-header .profile-dropdown__item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  box-sizing: border-box;
  text-align: left;
  white-space: nowrap;
  border: 0;
  background: transparent;
  border-radius: 10px;
  padding: 0.58rem 0.75rem 0.58rem 0.65rem;
  font-size: 0.8125rem;
  color: var(--nav-ink);
  text-decoration: none;
  cursor: pointer;
  font-weight: 600;
  font-family: var(--nav-font);
  line-height: 1.3;
  letter-spacing: -0.012em;
  transition:
    background 0.16s ease,
    color 0.16s ease,
    transform 0.16s ease;
}

.site-header .profile-dropdown__item:hover {
  background: rgba(79, 70, 229, 0.08);
  color: #312e81;
}

.site-header .profile-dropdown__item:active {
  transform: scale(0.99);
}

.site-header .profile-dropdown__item:focus {
  outline: none;
}

.site-header .profile-dropdown__item:focus-visible {
  outline: 2px solid rgba(79, 70, 229, 0.45);
  outline-offset: 1px;
}

.site-header .profile-dropdown__item--danger {
  color: #b91c1c;
}

.site-header .profile-dropdown__item--danger:hover {
  background: rgba(220, 38, 38, 0.09);
  color: #991b1b;
}

.site-header .profile-dropdown__item--danger:focus-visible {
  outline-color: rgba(220, 38, 38, 0.45);
}

.site-header .profile-dropdown__ico {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--nav-muted);
  opacity: 0.92;
  transition: color 0.16s ease, opacity 0.16s ease;
}

.site-header .profile-dropdown__item:hover .profile-dropdown__ico {
  color: var(--nav-accent);
  opacity: 1;
}

.site-header .profile-dropdown__item--danger .profile-dropdown__ico {
  color: #dc2626;
  opacity: 0.9;
}

.site-header .profile-dropdown__item--danger:hover .profile-dropdown__ico {
  color: #b91c1c;
}

.site-header .profile-dropdown__label {
  flex: 1;
  min-width: 0;
}

/* Desktop grid */
@media (min-width: 821px) {
  .header-inner--unified {
    grid-template-columns: auto 1fr auto;
    gap: 1rem 1.6rem;
  }

  .site-nav-brand {
    grid-column: 1;
    grid-row: 1;
  }

  .header-inner--unified .nav-toggle-btn {
    display: none !important;
  }

  .site-nav-panel {
    display: contents;
  }

  .site-nav-panel__close-row {
    display: none !important;
  }

  .site-nav-panel > .site-nav--center {
    grid-column: 2;
    grid-row: 1;
    justify-self: center;
  }

  .site-nav-panel > .site-nav--actions {
    grid-column: 3;
    grid-row: 1;
    justify-self: end;
    flex-wrap: nowrap;
    gap: 0.35rem 0.55rem;
  }

  /* Mobile drawer copy; desktop uses .site-nav--desktop-tools only */
  .site-header--authed .site-nav-panel > .site-nav--drawer-display {
    display: none !important;
  }
}

/* Mobile drawer */
@media (max-width: 820px) {
  :root {
    --nav-height: 80px;
    --nav-pill-min-h: 54px;
    --nav-pill-pad-y: 10px;
  }

  .header-inner--unified {
    grid-template-columns: 1fr auto;
    padding-inline: clamp(14px, 3.5vw, 22px);
    border-radius: 22px;
  }

  .site-header.is-scrolled {
    /* Keep mobile drawer offset stable; visual-only scrolled state */
    --nav-height: 80px;
  }

  /* iOS Safari quirk: backdrop-filter on ancestors can break position:fixed children.
     When the mobile drawer is open, disable the blur so the drawer stays in view while scrolled. */
  .site-header.nav-open .header-inner--unified {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(255, 255, 255, 0.9);
  }

  .site-nav-brand {
    grid-column: 1;
    grid-row: 1;
  }

  .header-inner--unified .nav-toggle-btn {
    display: flex;
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    position: relative;
    z-index: 10100;
  }

  /* One close control: drawer has its own X — hide morphing hamburger so we don’t get two crosses (often poor contrast on home glass header). */
  .site-header.nav-open .header-inner--unified .nav-toggle-btn {
    display: none !important;
  }

  .site-nav-panel {
    display: none;
    grid-column: 1 / -1;
    grid-row: 2;
    /* Fixed so it stays visible even when body scroll-lock uses position:fixed */
    position: fixed;
    top: var(--nav-height);
    left: 50%;
    right: auto;
    width: min(92vw, 420px);
    max-width: min(92vw, 420px);
    transform: translateX(-50%);
    min-height: calc(100dvh - var(--nav-height));
    max-height: calc(100dvh - var(--nav-height));
    margin: 0;
    padding: 1.1rem max(1rem, env(safe-area-inset-right, 0px)) 1.6rem max(1rem, env(safe-area-inset-left, 0px));
    flex-direction: column;
    align-items: stretch;
    gap: 0.45rem;
    background:
      radial-gradient(circle at 92% 4%, rgba(99, 102, 241, 0.08) 0, rgba(99, 102, 241, 0) 34%),
      linear-gradient(180deg, #ffffff 0%, #f8faff 100%);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-left: 0;
    border-top: 1px solid rgba(148, 163, 184, 0.24);
    border-radius: 0;
    box-shadow:
      0 18px 44px rgba(15, 23, 42, 0.16),
      inset 0 1px 0 rgba(255, 255, 255, 0.78);
    z-index: 10060;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    transform: translateX(-50%);
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transition: none;
  }

  .site-header.nav-open .site-nav-panel {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    background: #ffffff !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    filter: none !important;
    mix-blend-mode: normal !important;
  }

  .site-nav-panel.is-open {
    display: flex;
  }

  /* In-drawer close — visible even when user opened menu mid-scroll (header toggle may be unclear/off-screen) */
  .site-nav-panel__close-row {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    z-index: 4;
    margin: -0.35rem -0.15rem 0.4rem;
    padding: 0.35rem 0.15rem 0.55rem;
    background: #ffffff;
    border-bottom: 1px solid var(--nav-line);
  }

  .nav-drawer-close-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.05);
    color: var(--nav-ink);
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }

  .nav-drawer-close-btn:hover {
    background: rgba(15, 23, 42, 0.09);
    border-color: rgba(15, 23, 42, 0.18);
  }

  .nav-drawer-close-btn:focus-visible {
    outline: 2px solid var(--nav-accent);
    outline-offset: 2px;
  }

  .nav-drawer-close-btn__icon {
    display: block;
    flex-shrink: 0;
  }

  .site-nav-panel .site-nav--center,
  .site-nav-panel .site-nav--actions {
    flex-direction: column;
    align-items: stretch;
    flex-wrap: nowrap;
    width: 100%;
    gap: 0.28rem;
  }

  .site-nav-panel .site-nav--center {
    padding: 0.45rem 0.3rem 1rem;
    margin-bottom: 0.65rem;
    border-bottom: 1px solid var(--nav-line);
    background: rgba(255, 255, 255, 0.78);
    border-radius: 14px;
  }

  .site-nav-panel .site-nav__link,
  .site-nav-panel .nav-btn-ghost,
  .site-nav-panel .nav-cta {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    min-height: 48px;
    padding: 0.65rem 1rem;
    border-radius: 12px;
    width: 100%;
    box-sizing: border-box;
  }

  .site-nav-panel .site-nav__link {
    border-left: 3px solid transparent;
    color: #1e293b;
    font-size: 0.98rem;
    font-weight: 700;
    letter-spacing: -0.012em;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
  }

  .site-nav-panel .site-nav__link:hover {
    background: rgba(15, 23, 42, 0.06);
    transform: translateX(2px);
  }

  .site-nav-panel .site-nav__link.is-active {
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.11), rgba(79, 70, 229, 0.04));
    border-left-color: var(--nav-accent);
    color: #312e81;
    box-shadow: inset 0 0 0 1px rgba(79, 70, 229, 0.12);
  }

  .site-nav-panel .site-nav__link::after {
    display: none;
  }

  .site-nav-panel .nav-btn-ghost {
    justify-content: center;
    border: 1px solid rgba(148, 163, 184, 0.32);
    background: #ffffff;
    color: #334155 !important;
    font-weight: 700;
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04);
  }

  .site-nav-panel .nav-cta {
    justify-content: center;
    margin-top: 0.35rem;
    min-height: 50px;
    font-size: 0.8rem;
    letter-spacing: -0.01em;
    box-shadow: 0 8px 18px rgba(79, 70, 229, 0.25);
  }

  .site-nav-panel .profile-menu {
    width: 100%;
    margin-top: 0.5rem;
  }

  .site-nav-panel .profile-trigger {
    width: 100%;
    justify-content: center;
  }

  .site-nav-panel .profile-dropdown {
    position: static;
    display: none;
    margin-top: 0.35rem;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.1);
  }

  .site-nav-panel .profile-dropdown.open {
    display: flex;
    flex-direction: column;
    animation: none;
  }

  .site-nav-panel .profile-dropdown::before {
    border-radius: 2px;
  }

  .site-header.nav-open .nav-toggle-btn__bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .site-header.nav-open .nav-toggle-btn__bar:nth-child(2) {
    opacity: 0;
  }

  .site-header.nav-open .nav-toggle-btn__bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  /* Panel routes: flat account buttons (mobile drawer) */
  .site-nav-panel .site-nav--panel-flat {
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    width: 100%;
    padding-bottom: 0.35rem;
    margin-bottom: 0.35rem;
    border-bottom: 1px solid var(--nav-line);
  }

  .site-nav-panel .panel-nav-user {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    width: 100%;
    min-height: 48px;
    padding: 0.55rem 1rem;
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.04);
    box-sizing: border-box;
  }

  .site-nav-panel .panel-nav-user .mini-avatar {
    flex-shrink: 0;
  }

  .site-nav-panel .panel-nav-user__name {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--nav-ink);
    letter-spacing: -0.02em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .site-nav-panel .site-nav__link--panel-pill,
  .site-nav-panel .site-nav__btn-logout {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 48px;
    padding: 0.65rem 1rem;
    border-radius: 12px;
    box-sizing: border-box;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: -0.015em;
  }

  .site-nav-panel .site-nav__link--panel-pill::after {
    display: none;
  }

  .site-nav-panel .site-nav__link--panel-pill {
    border: 1px solid rgba(148, 163, 184, 0.38);
    background: rgba(255, 255, 255, 0.96);
    color: #1e293b !important;
  }

  .site-nav-panel .site-nav__link--panel-pill:hover {
    background: rgba(79, 70, 229, 0.09);
    border-color: rgba(99, 102, 241, 0.35);
    color: #312e81 !important;
    transform: none;
  }

  .site-nav-panel .site-nav__link--panel-pill.is-active {
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.14), rgba(79, 70, 229, 0.06));
    border-color: rgba(99, 102, 241, 0.45);
    color: #312e81 !important;
    box-shadow: inset 0 0 0 1px rgba(79, 70, 229, 0.12);
  }

  .site-nav-panel .site-nav__btn-logout {
    margin-top: 0.25rem;
    min-height: 52px;
    font-size: 1rem;
    border: 1px solid rgba(220, 38, 38, 0.35);
    background: rgba(254, 226, 226, 0.65);
    color: #991b1b !important;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
  }

  .site-nav-panel .site-nav__btn-logout:hover {
    background: rgba(254, 202, 202, 0.85);
    border-color: rgba(185, 28, 28, 0.45);
    color: #7f1d1d !important;
  }
}

/* Panel app header: compact logo, 3 app links, profile tools (no marketing clutter on desktop) */
.site-nav__drawer-label {
  display: block;
  width: 100%;
  margin: 0.15rem 0 0.35rem;
  padding: 0 0.35rem;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nav-muted);
}

@media (min-width: 821px) {
  .site-nav--drawer-mobile {
    display: none !important;
  }

  /* Display toggle lives in .site-nav--desktop-tools on desktop; drawer copy is mobile-only */
  .site-header--authed .site-nav-panel > .site-nav--drawer-display {
    display: none !important;
  }

  .header-inner--panel-app .site-nav--drawer-only {
    display: none !important;
  }

  .header-inner--panel-app .site-nav-brand__mark {
    max-width: min(168px, 36vw);
    max-height: 42px;
  }
}

/* ----- Panel routes (dashboard, builder, etc.): desktop = same 3-zone row as marketing nav ----- */
@media (min-width: 821px) {
  .header-inner--panel-app,
  .header-inner--panel-flat {
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-rows: auto;
    align-items: center;
    column-gap: clamp(0.75rem, 2vw, 1.5rem);
    row-gap: 0;
  }

  .header-inner--panel-app .site-nav-brand,
  .header-inner--panel-flat .site-nav-brand {
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
  }

  /* Flatten wrapper so tools + site links participate in the header grid (avoids messy flex-wrap band) */
  .header-inner--panel-app .site-nav-panel,
  .header-inner--panel-flat .site-nav-panel {
    display: contents;
  }

  .header-inner--panel-app .site-nav-panel > .site-nav--center,
  .header-inner--panel-flat .site-nav-panel > .site-nav--center {
    grid-column: 2;
    grid-row: 1;
    justify-self: center;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    margin: 0;
    padding: 0;
    border: none;
    justify-content: center;
    flex-wrap: nowrap;
    gap: 0.08rem;
  }

  .header-inner--panel-app .site-nav-panel > .site-nav--center.site-nav--panel-app .site-nav__link,
  .header-inner--panel-flat .site-nav-panel > .site-nav--center .site-nav__link {
    padding: 0.42rem 0.62rem;
    font-size: 0.84rem;
    flex-shrink: 0;
  }

  .header-inner--panel-app .site-nav-panel > .site-nav--center.site-nav--panel-app {
    flex-wrap: nowrap;
    gap: 0.12rem 0.35rem;
  }

  .header-inner--panel-flat .site-nav-panel > .site-nav--center .site-nav__link {
    padding: 0.42rem 0.52rem;
    font-size: 0.8rem;
    flex-shrink: 0;
  }

  .header-inner--panel-app .site-nav-panel > .site-nav--actions,
  .header-inner--panel-flat .site-nav-panel > .site-nav--panel-flat {
    grid-column: 3;
    grid-row: 1;
    justify-self: end;
    width: auto;
    max-width: 100%;
    min-width: 0;
    margin: 0;
    padding: 0;
    border: none;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
    align-content: center;
    gap: 0.35rem 0.45rem;
  }

  .header-inner--panel-app .site-nav-panel > .site-nav--actions {
    flex-wrap: nowrap;
    gap: 0.35rem 0.5rem;
  }

  .header-inner--panel-app .site-nav-panel > .site-nav--drawer-display {
    display: none !important;
  }

  .header-inner--panel-flat .panel-nav-user {
    display: inline-flex;
    align-items: center;
    gap: 0.38rem;
    padding: 0.22rem 0.5rem 0.22rem 0.22rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.26);
    background: rgba(248, 250, 252, 0.92);
    max-width: 11rem;
    flex-shrink: 1;
    min-width: 0;
  }

  .header-inner--panel-flat .panel-nav-user__name {
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--nav-ink);
    max-width: 7.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .header-inner--panel-app .panel-theme-switch,
  .header-inner--panel-flat .panel-theme-switch {
    flex-shrink: 0;
    margin-right: 0;
    gap: 0.28rem;
  }

  .header-inner--panel-flat .panel-theme-switch__label {
    font-size: 0.58rem;
    letter-spacing: 0.07em;
  }

  .header-inner--panel-flat .panel-theme-switch__btn {
    min-width: 2.75rem;
    min-height: 30px;
    padding: 0.22rem 0.48rem;
    font-size: 0.7rem;
  }

  .header-inner--panel-flat .site-nav__link--panel-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.36rem 0.72rem;
    min-height: 36px;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.32);
    background: rgba(255, 255, 255, 0.95);
    font-size: 0.74rem;
    font-weight: 700;
    color: #334155 !important;
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  }

  .header-inner--panel-flat .site-nav__link--panel-pill::after {
    display: none;
  }

  .header-inner--panel-flat .site-nav__link--panel-pill:hover {
    background: rgba(79, 70, 229, 0.08);
    border-color: rgba(99, 102, 241, 0.32);
    color: #312e81 !important;
  }

  .header-inner--panel-flat .site-nav__link--panel-pill.is-active {
    background: linear-gradient(135deg, rgba(238, 242, 255, 0.98), rgba(224, 231, 255, 0.75));
    border-color: rgba(129, 140, 248, 0.42);
    color: #3730a3 !important;
    box-shadow: inset 0 0 0 1px rgba(129, 140, 248, 0.18);
  }

  .header-inner--panel-flat .site-nav__btn-logout {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.36rem 0.85rem;
    min-height: 36px;
    border-radius: 999px;
    border: 1px solid rgba(220, 38, 38, 0.34);
    background: rgba(254, 242, 242, 0.95);
    color: #b91c1c !important;
    font: inherit;
    font-size: 0.74rem;
    font-weight: 800;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.18s ease, border-color 0.18s ease;
  }

  .header-inner--panel-flat .site-nav__btn-logout:hover {
    background: rgba(254, 226, 226, 0.98);
    border-color: rgba(185, 28, 28, 0.45);
    color: #991b1b !important;
  }
}

/* Mid-width desktop: allow center links to breathe without stealing tools column */
@media (min-width: 821px) and (max-width: 1100px) {
  .header-inner--panel-app .site-nav-panel > .site-nav--center.site-nav--panel-app .site-nav__link,
  .header-inner--panel-flat .site-nav-panel > .site-nav--center .site-nav__link {
    padding: 0.38rem 0.48rem;
    font-size: 0.8rem;
  }

  .header-inner--panel-app .site-nav-brand__mark {
    max-width: min(148px, 32vw);
    max-height: 38px;
  }
}

@media (max-width: 820px) {
  /* Signed-in: desktop row (text links + profile) stays hidden; use pill drawer instead */
  .site-header--authed .site-nav-panel > .site-nav--center.site-nav--panel-app {
    display: none !important;
  }

  .site-header--authed .site-nav-panel > .site-nav--desktop-tools {
    display: none !important;
  }

  .site-header--authed .site-nav-panel > .site-nav--drawer-mobile {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    width: 100%;
    padding: 0.35rem 0.3rem 0.85rem;
    margin-bottom: 0.65rem;
    border-bottom: 1px solid var(--nav-line);
  }

  .site-header--authed .site-nav-panel > .site-nav--drawer-mobile .site-nav__drawer-label {
    padding-left: 1rem;
  }

  .site-header--authed .site-nav-panel > .site-nav--drawer-mobile .panel-theme-switch {
    width: 100%;
    justify-content: space-between;
    margin-top: 0.15rem;
    padding: 0.35rem 0.5rem 0;
  }

  .site-nav-panel .site-nav--more.site-nav--drawer-only {
    padding: 0.35rem 0.3rem 0.85rem;
    margin-bottom: 0.55rem;
    border-bottom: 1px solid var(--nav-line);
  }

  .site-nav-panel .site-nav--more .site-nav__drawer-label {
    padding-left: 1rem;
  }

  .site-header--authed .site-nav-panel > .site-nav--drawer-display {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    padding: 0.35rem 0.3rem 0.85rem;
    margin-bottom: 0.55rem;
    border-bottom: 1px solid var(--nav-line);
  }

  .site-header--authed .site-nav-panel > .site-nav--drawer-display .panel-theme-switch {
    width: 100%;
    justify-content: space-between;
    margin: 0;
    padding: 0.15rem 0.5rem 0;
  }

  /* Dark mode — one signed-in mobile drawer on every page (dashboard-style) */
  html[data-theme="dark"] .site-header--authed.nav-open .site-nav-panel {
    background:
      radial-gradient(circle at 92% 4%, rgba(99, 102, 241, 0.14) 0, rgba(99, 102, 241, 0) 34%),
      linear-gradient(180deg, rgba(18, 20, 26, 0.98) 0%, rgba(12, 14, 20, 0.99) 100%) !important;
    border-top-color: rgba(248, 250, 252, 0.12) !important;
    box-shadow:
      0 18px 44px rgba(0, 0, 0, 0.45),
      inset 0 1px 0 rgba(255, 255, 255, 0.05) !important;
  }

  html[data-theme="dark"] .site-header--authed.nav-open .site-nav-panel__close-row {
    background: rgba(18, 20, 26, 0.98) !important;
    border-bottom-color: rgba(248, 250, 252, 0.12) !important;
  }

  html[data-theme="dark"] .site-header--authed.nav-open .header-inner--unified,
  html[data-theme="dark"] .site-header--authed.nav-open .header-inner--panel-app {
    background: rgba(18, 20, 26, 0.94) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav__drawer-label {
    color: rgba(248, 250, 252, 0.55) !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel > .site-nav--drawer-mobile,
  html[data-theme="dark"] .site-header--authed .site-nav-panel > .site-nav--drawer-display,
  html[data-theme="dark"] .site-header--authed .site-nav-panel > .site-nav--more.site-nav--drawer-only {
    display: flex !important;
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    width: 100%;
    background: transparent !important;
    border-radius: 0;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel > .site-nav--drawer-mobile {
    padding: 0.35rem 0.3rem 0.85rem;
    margin-bottom: 0.65rem;
    border-bottom: 1px solid rgba(248, 250, 252, 0.12);
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel > .site-nav--drawer-display {
    padding: 0.35rem 0.3rem 0.85rem;
    margin-bottom: 0.55rem;
    border-bottom: 1px solid rgba(248, 250, 252, 0.12);
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel > .site-nav--more.site-nav--drawer-only {
    padding: 0.35rem 0.3rem 0.85rem;
    margin-bottom: 0.55rem;
    border-bottom: 1px solid rgba(248, 250, 252, 0.12);
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .site-nav__link {
    color: #ffffff !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .site-nav__link:hover {
    color: #fff !important;
    background: rgba(248, 250, 252, 0.12) !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .site-nav__link.is-active {
    color: #e0e7ff !important;
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.22), rgba(79, 70, 229, 0.08)) !important;
    border-left-color: #818cf8 !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .panel-nav-user {
    background: rgba(248, 250, 252, 0.08) !important;
    border: 1px solid rgba(248, 250, 252, 0.16) !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .panel-nav-user__name {
    color: #ffffff !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .site-nav__link--panel-pill {
    background: rgba(22, 24, 30, 0.96) !important;
    border-color: rgba(248, 250, 252, 0.2) !important;
    color: #ffffff !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .site-nav__link--panel-pill:hover {
    background: rgba(79, 70, 229, 0.28) !important;
    border-color: rgba(165, 180, 252, 0.42) !important;
    color: #fff !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .site-nav__link--panel-pill.is-active {
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.35), rgba(49, 46, 129, 0.28)) !important;
    border-color: rgba(165, 180, 252, 0.45) !important;
    color: #e0e7ff !important;
    box-shadow: inset 0 0 0 1px rgba(129, 140, 248, 0.28);
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .site-nav__btn-logout {
    background: rgba(127, 29, 29, 0.55) !important;
    border-color: rgba(248, 113, 113, 0.42) !important;
    color: #fecaca !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .site-nav__btn-logout:hover {
    background: rgba(153, 27, 27, 0.65) !important;
    color: #fff !important;
  }

  html[data-theme="dark"] .site-header--authed .site-nav-panel .panel-theme-switch__label {
    color: rgba(248, 250, 252, 0.55) !important;
  }
}