@import url('tb/colors.css');
@import url('tb/components.css');

:root {
  --fb-bg: var(--tb-bg-soft);
  --fb-surface: var(--tb-surface);
  --fb-text: var(--tb-text);
  --fb-muted: var(--tb-text-2);
  --fb-primary: var(--tb-primary);
  --fb-primary-dark: var(--tb-primary-hover);
  --fb-border: var(--tb-border);
  --fb-sidebar: var(--tb-ink);
  --fb-sidebar-text: var(--tb-gray-200);
  --fb-radius: var(--tb-radius-lg);
  --fb-shadow: var(--tb-shadow-md);
}

a { color: inherit; text-decoration: none; }

.fb-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 11px 18px;
  font-family: inherit;
  font-size: var(--tb-text-sm);
  font-weight: 600;
  line-height: 1;
  border-radius: var(--tb-radius-md);
  border: 1px solid var(--tb-border);
  background: var(--tb-bg);
  color: var(--tb-text);
  cursor: pointer;
  transition: background var(--tb-dur-fast) var(--tb-ease), border-color var(--tb-dur-fast) var(--tb-ease), color var(--tb-dur-fast) var(--tb-ease);
}
.fb-btn-primary {
  background: var(--tb-primary);
  border-color: var(--tb-primary);
  color: var(--tb-text-on-pri);
}
.fb-btn-primary:hover { background: var(--tb-primary-hover); }
.fb-btn-ghost { background: transparent; border-color: rgba(255,255,255,.2); color: #fff; }
.fb-btn-ghost:hover { background: rgba(255,255,255,.08); }
.fb-btn-block { display: flex; width: 100%; }
.fb-btn-sm { padding: 7px 12px; font-size: var(--tb-text-xs); }
.fb-btn-lg { padding: 14px 22px; font-size: var(--tb-text-md); border-radius: var(--tb-radius-lg); }
.fb-btn-danger { background: var(--tb-danger-bg); border-color: #fecaca; color: var(--tb-danger); }
.fb-input-sm { padding: 7px 10px; font-size: var(--tb-text-xs); }

.fb-auth-tabs { display: flex; gap: 8px; margin-bottom: 20px; }
.fb-auth-tab {
  flex: 1;
  padding: 10px;
  border: 1px solid var(--tb-border);
  border-radius: var(--tb-radius-md);
  background: var(--tb-bg-soft);
  cursor: pointer;
  font: inherit;
  font-weight: 600;
}
.fb-auth-tab.is-active { background: var(--tb-primary); border-color: var(--tb-primary); color: #fff; }
.fb-modal-wide { width: min(480px, calc(100vw - 32px)); }
.fb-auth-panel h2 { margin: 0 0 8px; font-size: var(--tb-text-2xl); font-weight: 800; }

.fb-lead-stats { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }

.fb-pending-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: linear-gradient(180deg, var(--tb-bg-soft) 0%, var(--tb-blue-50) 100%);
}
.fb-pending-card {
  width: min(440px, 100%);
  background: var(--tb-surface);
  border: 1px solid var(--tb-border);
  border-radius: var(--tb-radius-xl);
  padding: 40px 32px;
  text-align: center;
  box-shadow: var(--tb-shadow-lg);
}
.fb-pending-logo { margin: 0 auto 20px; }
.fb-pending-card h1 { margin: 0 0 12px; font-size: var(--tb-text-2xl); line-height: 1.4; font-weight: 800; }
.fb-pending-lead { margin: 0 0 28px; color: var(--tb-text-2); line-height: 1.7; font-size: var(--tb-text-md); }

.fb-input, .fb-form input, .fb-form select, .fb-field input, .fb-field select, .fb-toolbar .fb-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--tb-border);
  border-radius: var(--tb-radius-md);
  font: inherit;
  font-size: var(--tb-text-base);
  background: var(--tb-bg);
  color: var(--tb-text);
}
.fb-input:focus, .fb-form input:focus, .fb-field input:focus, .fb-field select:focus {
  outline: none;
  border-color: var(--tb-border-focus);
  box-shadow: 0 0 0 3px rgba(30, 95, 224, .15);
}

.fb-form label.fb-field-row, .fb-field { display: grid; gap: 6px; margin-bottom: 12px; }
.fb-form label.fb-field-row span, .fb-field span { font-size: var(--tb-text-sm); font-weight: 600; color: var(--tb-text-2); }
.fb-form-msg { font-size: var(--tb-text-sm); color: var(--tb-danger); }
.fb-check { display: flex; align-items: center; gap: 8px; margin: 8px 0; }

.fb-admin, .fb-member-portal { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; background: var(--tb-bg-soft); }
.fb-sidebar, .fb-member-sidebar {
  background: var(--tb-ink);
  color: var(--tb-gray-200);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
}
.fb-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -.02em;
}
.fb-logo-mark {
  display: block;
  width: 28px;
  height: 28px;
  object-fit: contain;
  flex-shrink: 0;
}
.tb-nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -.02em;
  color: var(--tb-ink);
  text-decoration: none;
}
.tb-nav__logo:hover { color: var(--tb-primary); }
.tb-nav__logo > span { line-height: 1; }
.fb-brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background: var(--tb-primary);
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
}
.fb-nav { display: grid; gap: 6px; }
.fb-nav a {
  padding: 10px 12px;
  border-radius: var(--tb-radius-md);
  color: var(--tb-gray-400);
  font-size: var(--tb-text-sm);
  font-weight: 500;
}
.fb-nav a.is-active, .fb-nav a:hover { background: rgba(255,255,255,.08); color: #fff; font-weight: 700; }
.fb-sidebar-foot { margin-top: auto; display: grid; gap: 8px; }
.fb-user { font-size: var(--tb-text-sm); color: var(--tb-gray-500); font-weight: 600; }
.fb-user-email { font-size: var(--tb-text-xs); color: var(--tb-gray-600); word-break: break-all; }
.fb-main { min-width: 0; }
.fb-topbar { padding: 28px 28px 0; }
.fb-topbar h1 { margin: 0; font-size: var(--tb-text-3xl); font-weight: 800; letter-spacing: -.02em; color: var(--tb-ink); }
.fb-content { padding: 20px 28px 40px; }

.fb-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-bottom: 20px; }
.fb-stat-card, .fb-stats .tb-kpi { margin: 0; }
.fb-stat-card {
  background: var(--tb-surface);
  border: 1px solid var(--tb-border);
  border-radius: var(--tb-radius-lg);
  padding: 20px;
  box-shadow: var(--tb-shadow-xs);
}
.fb-stat-label { display: block; font-size: var(--tb-text-xs); color: var(--tb-text-2); font-weight: 500; margin-bottom: 8px; }
.fb-stat-card strong { font-size: var(--tb-text-3xl); font-weight: 800; color: var(--tb-ink); }
.fb-stat-card-warn { border-color: #fde68a; background: var(--tb-warning-bg); }
.fb-stat-card-warn strong { color: #b45309; }
.fb-stat-card-accent { border-color: var(--tb-blue-200); background: var(--tb-blue-50); }
.fb-stat-card-accent strong { color: var(--tb-primary); }

.fb-table-actions { white-space: nowrap; }
.fb-row-pending { background: var(--tb-warning-bg); }

.fb-panel, .fb-table-wrap, .fb-toolbar {
  background: var(--tb-surface);
  border: 1px solid var(--tb-border);
  border-radius: var(--tb-radius-xl);
  box-shadow: var(--tb-shadow-xs);
}
.fb-panel { padding: 22px; margin-bottom: 20px; }
.fb-panel-head h2 { margin: 0 0 12px; font-size: var(--tb-text-lg); font-weight: 700; }
.fb-panel h3 { margin: 0 0 12px; font-size: var(--tb-text-lg); font-weight: 700; }
.fb-quick-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.fb-toolbar { padding: 16px; display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; align-items: center; }
.fb-toolbar .fb-input { width: auto; min-width: 160px; flex: 1; }
.fb-table-wrap { overflow: auto; }
.fb-table { width: 100%; border-collapse: collapse; }
.fb-table th, .fb-table td { padding: 12px 14px; border-bottom: 1px solid var(--tb-border-soft); text-align: left; font-size: var(--tb-text-sm); }
.fb-table th { background: var(--tb-bg-soft); color: var(--tb-text-2); font-weight: 700; }
.fb-lead-landing { display: grid; gap: 4px; }
.fb-lead-landing strong { font-weight: 700; color: var(--tb-ink); }
.fb-lead-landing a { color: var(--tb-primary); font-size: var(--tb-text-xs); word-break: break-all; }
.fb-lead-landing-slug { color: var(--tb-text-3); font-size: var(--tb-text-xs); }

.fb-builder { display: grid; grid-template-columns: 380px 1fr; gap: 16px; min-height: calc(100vh - 120px); }
.fb-builder-side {
  background: var(--tb-surface);
  border: 1px solid var(--tb-border);
  border-radius: var(--tb-radius-xl);
  padding: 16px;
  overflow: auto;
}
.fb-builder-preview { background: var(--tb-ink); border-radius: var(--tb-radius-xl); overflow: hidden; min-height: 640px; }
.fb-builder-preview iframe { width: 100%; height: 100%; min-height: 640px; border: 0; background: #fff; }
.fb-builder-blocks { display: grid; gap: 10px; margin: 16px 0; }
.fb-block-editor {
  border: 1px solid var(--tb-border);
  border-radius: var(--tb-radius-md);
  padding: 10px;
  background: var(--tb-bg-soft);
}
.fb-block-editor-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; font-size: var(--tb-text-sm); font-weight: 700; }
.fb-builder-actions, .fb-builder-foot { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.fb-builder-meta { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--tb-border); }
.fb-builder-meta-title { margin: 16px 0 10px; font-size: var(--tb-text-sm); font-weight: 700; color: var(--tb-text-2); }
.fb-builder-meta-title:first-child { margin-top: 0; }
.fb-builder-toolbar { display: flex; gap: 8px; margin-bottom: 12px; }
.fb-builder-url { margin-bottom: 14px; padding: 12px; background: var(--tb-bg-soft); border-radius: var(--tb-radius-md); border: 1px solid var(--tb-border-soft); }
.fb-builder-url-label { display: block; font-size: var(--tb-text-xs); color: var(--tb-text-2); font-weight: 600; margin-bottom: 6px; }
.fb-builder-url-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.fb-builder-url-row a { font-size: var(--tb-text-sm); font-weight: 600; color: var(--tb-primary); word-break: break-all; }
.fb-block-editor-tools { display: flex; gap: 4px; }
.fb-form-field-row { display: grid; gap: 8px; padding: 10px; margin-bottom: 8px; border: 1px solid var(--tb-border-soft); border-radius: var(--tb-radius-md); background: var(--tb-surface); }
.fb-field--inline span { font-size: var(--tb-text-xs); }
.fb-check--inline { margin: 0; }

.fb-pages-stats { margin-bottom: 16px; }
.fb-pages-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; margin-bottom: 20px; }
.fb-page-card { padding: 18px; display: flex; flex-direction: column; gap: 12px; }
.fb-page-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.fb-page-card-title { margin: 0; font-size: var(--tb-text-lg); font-weight: 700; line-height: 1.35; flex: 1; }
.fb-page-card-url { margin: 0; font-size: var(--tb-text-sm); word-break: break-all; }
.fb-page-card-url a { color: var(--tb-primary); font-weight: 600; }
.fb-page-card-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 0; }
.fb-page-card-stats div { text-align: center; padding: 8px; background: var(--tb-bg-soft); border-radius: var(--tb-radius-md); }
.fb-page-card-stats dt { margin: 0; font-size: var(--tb-text-xs); color: var(--tb-text-2); }
.fb-page-card-stats dd { margin: 4px 0 0; font-size: var(--tb-text-base); font-weight: 700; color: var(--tb-ink); }
.fb-page-card-actions { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: auto; }
.fb-page-status-select { min-width: 88px; padding: 6px 8px; font-size: var(--tb-text-xs); }
.fb-pages-empty, .fb-pages-no-match { text-align: center; }
.fb-pages-empty .tb-btn { margin-top: 12px; }
.tb-btn--danger { background: #fef2f2; color: #b42318; border-color: #fecaca; }
.tb-btn--danger:hover { background: #fee2e2; }

.fb-login-sub { margin: 0 0 24px; color: var(--tb-text-2); line-height: 1.6; }

.fb-modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; }
.fb-modal[hidden] { display: none; }
.fb-modal-backdrop { position: absolute; inset: 0; background: rgba(11, 18, 32, .55); }
.fb-modal-card {
  position: relative;
  width: min(420px, calc(100vw - 32px));
  background: var(--tb-surface);
  border-radius: var(--tb-radius-xl);
  padding: 32px;
  box-shadow: var(--tb-shadow-xl);
  border: 1px solid var(--tb-border);
}
.fb-modal-card h2 { margin: 0 0 8px; font-size: var(--tb-text-2xl); font-weight: 800; }
.fb-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border: 0;
  background: transparent;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  color: var(--tb-text-3);
}
body.fb-modal-open { overflow: hidden; }

.fb-login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--tb-ink), var(--tb-blue-800));
}
.fb-login-card {
  width: min(420px, calc(100vw - 32px));
  background: var(--tb-surface);
  border-radius: var(--tb-radius-xl);
  padding: 32px;
  box-shadow: var(--tb-shadow-xl);
}

.fb-home { background: var(--tb-bg); }
.fb-home-header { background: var(--tb-bg); border-bottom: 1px solid var(--tb-border); }
.fb-home-footer { border-top: 1px solid var(--tb-border); color: var(--tb-text-2); font-size: var(--tb-text-sm); }
.fb-home-inner { max-width: 1200px; margin: 0 auto; padding: 16px 40px; }
.fb-home-hero { padding: 0; background: transparent; }
.fb-home-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.fb-home-hero-panel {
  background: var(--tb-surface);
  border: 1px solid var(--tb-border);
  border-radius: 18px;
  padding: 24px;
  box-shadow: var(--tb-shadow-xl);
}
.fb-home-hero-panel-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; font-weight: 700; font-size: var(--tb-text-sm); }
.fb-home-hero-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--tb-success); box-shadow: 0 0 0 3px rgba(22,163,74,.18); animation: fb-live-pulse 1.8s ease-in-out infinite; }
.fb-home-live-feed { position: relative; overflow: hidden; min-height: 168px; }
.fb-home-hero-row { display: flex; justify-content: space-between; align-items: center; padding: 14px 0; border-top: 1px solid var(--tb-border-soft); font-size: var(--tb-text-sm); transition: transform .45s cubic-bezier(.22,1,.36,1), opacity .35s ease; }
.fb-home-hero-row:first-child { border-top: 0; }
.fb-home-hero-row small { display: block; font-size: 11px; color: var(--tb-text-3); margin-top: 2px; }
.fb-home-hero-row.is-entering { animation: fb-live-in .5s cubic-bezier(.22,1,.36,1) forwards; }
.fb-home-hero-row.is-leaving { animation: fb-live-out .35s ease forwards; pointer-events: none; }
@keyframes fb-live-pulse { 0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 3px rgba(22,163,74,.18); } 50% { opacity: .75; transform: scale(1.08); box-shadow: 0 0 0 6px rgba(22,163,74,.08); } }
@keyframes fb-live-in { from { opacity: 0; transform: translateY(-18px); max-height: 0; padding-top: 0; padding-bottom: 0; } to { opacity: 1; transform: translateY(0); max-height: 80px; padding-top: 14px; padding-bottom: 14px; } }
@keyframes fb-live-out { from { opacity: 1; transform: translateY(0); max-height: 80px; } to { opacity: 0; transform: translateY(12px); max-height: 0; padding-top: 0; padding-bottom: 0; } }
.fb-home-trust { display: flex; gap: 24px; margin-top: 36px; font-size: var(--tb-text-sm); color: var(--tb-text-2); flex-wrap: wrap; }
.fb-home-trust b { color: var(--tb-primary); font-weight: 800; font-size: 18px; display: block; }
.fb-home-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 0; }
.fb-home-features { padding: 64px 40px 80px; background: var(--tb-bg-soft); }
.fb-home-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.fb-home-grid article {
  background: var(--tb-surface);
  border: 1px solid var(--tb-border);
  border-radius: var(--tb-radius-xl);
  padding: 22px;
  transition: border-color var(--tb-dur-base), box-shadow var(--tb-dur-base), transform var(--tb-dur-base);
}
.fb-home-grid article:hover { border-color: var(--tb-primary); box-shadow: var(--tb-shadow-md); transform: translateY(-2px); }
.fb-home-grid h3 { margin: 0 0 8px; font-size: var(--tb-text-lg); font-weight: 700; }
.fb-home-grid p { margin: 0; color: var(--tb-text-2); font-size: var(--tb-text-sm); line-height: 1.6; }

.fb-public { background: var(--tb-bg); }
.fb-public-banner {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--tb-ink);
  color: #fff;
  text-align: center;
  padding: 10px 16px;
  font-size: var(--tb-text-md);
}
.fb-block-hero {
  min-height: 320px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 48px 20px;
  background: linear-gradient(180deg, var(--tb-blue-50), var(--tb-bg));
}
.fb-block-hero h1 { font-weight: 800; letter-spacing: -.02em; color: var(--tb-ink); }
.fb-block-hero img, .fb-block-image img { max-width: 100%; height: auto; display: block; margin: 0 auto; }
.fb-block-inner { width: min(720px, 100%); }
.fb-block-form { padding: 40px 20px 64px; background: var(--tb-bg-soft); }
.fb-block-form .fb-block-inner > h2 { margin: 0 0 20px; font-size: var(--tb-text-2xl); font-weight: 800; letter-spacing: -.02em; color: var(--tb-ink); }
.fb-form-align-center .fb-block-inner > h2 { text-align: center; }
.fb-public-form {
  max-width: 480px;
  margin: 0 auto;
  background: var(--tb-surface);
  padding: 24px;
  border-radius: var(--tb-radius-xl);
  border: 1px solid var(--tb-border);
  box-shadow: var(--tb-shadow-sm);
}

.fb-member-welcome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  padding: 28px;
  border-radius: var(--tb-radius-xl);
  background: linear-gradient(135deg, var(--tb-blue-800), var(--tb-primary));
  color: #fff;
  box-shadow: var(--tb-shadow-lg);
}
.fb-member-welcome-kicker { margin: 0 0 6px; font-size: var(--tb-text-xs); font-weight: 700; opacity: .85; letter-spacing: .08em; text-transform: uppercase; }
.fb-member-welcome-title { margin: 0 0 8px; font-size: var(--tb-text-3xl); line-height: 1.3; font-weight: 800; }
.fb-member-welcome-lead { margin: 0; color: rgba(255,255,255,.88); line-height: 1.6; max-width: 520px; }
.fb-member-welcome-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.fb-member-welcome-actions .fb-btn { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.25); color: #fff; }
.fb-member-welcome-actions .fb-btn-primary { background: #fff; border-color: #fff; color: var(--tb-primary); }

.fb-feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.fb-feature-card {
  background: var(--tb-surface);
  border: 1px solid var(--tb-border);
  border-radius: var(--tb-radius-xl);
  padding: 20px;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--tb-shadow-xs);
  transition: transform var(--tb-dur-base), border-color var(--tb-dur-base), box-shadow var(--tb-dur-base);
  display: grid;
  gap: 8px;
}
.fb-feature-card:hover { transform: translateY(-2px); border-color: var(--tb-primary); box-shadow: var(--tb-shadow-md); }
.fb-feature-card strong { display: block; font-size: var(--tb-text-lg); font-weight: 700; }
.fb-feature-card p { margin: 0; color: var(--tb-text-2); font-size: var(--tb-text-sm); line-height: 1.5; }
.fb-feature-icon { width: 40px; height: 40px; border-radius: var(--tb-radius-md); background: var(--tb-blue-50); border: 1px solid var(--tb-blue-200); }

.fb-domain-list { display: grid; gap: 14px; }
.fb-domain-label { margin: 0 0 4px; font-size: var(--tb-text-xs); color: var(--tb-text-2); font-weight: 600; }
.fb-domain-url { font-family: var(--tb-font-mono); font-size: var(--tb-text-sm); color: var(--tb-primary); word-break: break-all; margin: 0 0 14px; }
.fb-domain-url a { color: var(--tb-primary); text-decoration: underline; }
.fb-domain-guide { margin-bottom: 16px; }
.fb-domain-steps { margin: 0; padding-left: 20px; line-height: 1.8; }
.fb-domain-note { margin: 16px 0 0; color: var(--tb-text-2); font-size: var(--tb-text-sm); line-height: 1.6; }
.fb-api-doc { background: var(--tb-bg-muted); padding: 12px; border-radius: var(--tb-radius-md); font-family: var(--tb-font-mono); font-size: var(--tb-text-sm); word-break: break-all; margin-bottom: 16px; }

.fb-page-eyebrow { font-size: var(--tb-text-xs); color: var(--tb-primary); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 10px; }

@media (max-width: 960px) {
  .fb-admin, .fb-member-portal { grid-template-columns: 1fr; }
  .fb-sidebar, .fb-member-sidebar { position: sticky; top: 0; z-index: 20; height: auto; }
  .fb-stats, .fb-home-grid, .fb-lead-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fb-builder { grid-template-columns: 1fr; }
  .fb-feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fb-home-hero-inner { grid-template-columns: 1fr; }
  .fb-home-inner { padding: 16px 20px; }
  .tb-nav { padding: 16px 20px; flex-wrap: wrap; gap: 12px; }
  .tb-hero { padding: 48px 20px; }
  .tb-hero__title { font-size: var(--tb-text-4xl); }
}

.fb-dbcart-layout.fb-member-portal { grid-template-columns: 1fr; }
.fb-dbcart-layout .fb-member-sidebar { display: none; }
.fb-dbcart-layout .fb-topbar { display: none; }
.fb-dbcart-layout .fb-content { padding: 0; max-width: none; }
.fb-dbcart-builder { display: grid; grid-template-columns: min(440px, 42vw) 1fr; min-height: calc(100vh - 0px); background: var(--tb-bg-muted); }
.fb-dbcart-side { background: var(--tb-surface); border-right: 1px solid var(--tb-border); display: flex; flex-direction: column; overflow: hidden; }
.fb-dbcart-side-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 12px 14px; border-bottom: 1px solid var(--tb-border-soft); }
.fb-dbcart-url { display: flex; align-items: center; gap: 6px; min-width: 0; }
.fb-dbcart-url a { font-size: var(--tb-text-xs); color: var(--tb-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 180px; }
.fb-dbcart-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--tb-border); overflow-x: auto; }
.fb-dbcart-tabs button { flex: 1; min-width: 88px; border: 0; background: transparent; padding: 12px 8px; font-size: var(--tb-text-xs); font-weight: 700; color: var(--tb-text-2); cursor: pointer; border-bottom: 2px solid transparent; }
.fb-dbcart-tabs button.is-active { color: var(--tb-primary); border-bottom-color: var(--tb-primary); background: var(--tb-blue-50); }
.fb-dbcart-panels { flex: 1; overflow: auto; padding: 14px; }
.fb-dbcart-panel { display: none; }
.fb-dbcart-panel.is-active { display: block; }
.fb-dbcart-panel h3 { margin: 0 0 14px; font-size: var(--tb-text-md); font-weight: 800; }
.fb-dbcart-section { margin: 16px 0; padding: 12px; background: var(--tb-bg-soft); border-radius: var(--tb-radius-md); border: 1px solid var(--tb-border-soft); }
.fb-dbcart-section-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.fb-dbcart-savebar { display: flex; gap: 8px; padding: 12px 14px; border-top: 1px solid var(--tb-border); background: var(--tb-bg-soft); }
.fb-dbcart-preview { display: grid; place-items: center; padding: 24px; background: linear-gradient(180deg, var(--tb-gray-100), var(--tb-bg-muted)); }
.fb-dbcart-phone { width: 375px; max-width: calc(100vw - 480px); background: #111; border-radius: 28px; padding: 12px; box-shadow: var(--tb-shadow-xl); }
.fb-dbcart-phone-bar { background: var(--tb-surface); border-radius: 16px 16px 0 0; padding: 10px 14px; font-size: var(--tb-text-xs); font-weight: 700; text-align: center; color: var(--tb-text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fb-dbcart-phone iframe { width: 100%; height: min(720px, calc(100vh - 120px)); border: 0; border-radius: 0 0 16px 16px; background: #fff; display: block; }
.fb-image-grid { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.fb-image-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.fb-ai-modal { position: fixed; inset: 0; z-index: 1200; display: grid; place-items: center; padding: 16px; }
.fb-ai-modal[hidden] { display: none !important; }
.fb-ai-modal-backdrop { position: absolute; inset: 0; background: rgba(15, 23, 42, .55); }
.fb-ai-modal-panel { position: relative; width: min(440px, 100%); max-height: calc(100vh - 32px); overflow: auto; background: var(--tb-surface); border-radius: var(--tb-radius-lg); box-shadow: var(--tb-shadow-xl); border: 1px solid var(--tb-border); }
.fb-ai-modal-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 14px 16px; border-bottom: 1px solid var(--tb-border-soft); }
.fb-ai-modal-head h4 { margin: 0; font-size: var(--tb-text-md); font-weight: 800; }
.fb-ai-modal-close { border: 0; background: transparent; font-size: 24px; line-height: 1; color: var(--tb-text-2); cursor: pointer; padding: 0 4px; }
.fb-ai-modal-body { padding: 14px 16px; display: grid; gap: 10px; }
.fb-ai-option-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.fb-ai-option-grid .fb-field { margin-bottom: 0; }
.fb-ai-key-status { margin: 0 0 10px; font-size: var(--tb-text-sm); font-weight: 600; line-height: 1.5; }
.fb-ai-persist-note { margin: 0 0 14px; padding: 10px 12px; border-radius: var(--tb-radius-md); background: var(--tb-blue-50); border: 1px solid var(--tb-blue-200); color: var(--tb-primary); font-size: var(--tb-text-sm); font-weight: 600; }
.fb-ai-key-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.fb-ai-key-delete-wrap { display: flex; justify-content: flex-end; margin-top: 4px; }
.fb-ai-key-delete { padding: 6px 10px; font-size: var(--tb-text-xs); color: var(--tb-danger, #b42318); }
.fb-ai-key-delete:disabled { opacity: 0.6; cursor: not-allowed; }
.fb-ai-modal-desc, .fb-ai-modal-note { margin: 0; font-size: var(--tb-text-xs); color: var(--tb-text-2); line-height: 1.6; }
.fb-ai-modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--tb-border-soft); background: var(--tb-bg-soft); }
.fb-image-item { width: 88px; height: 88px; border: 1px dashed var(--tb-border); border-radius: var(--tb-radius-md); overflow: hidden; position: relative; background: var(--tb-surface); }
.fb-image-item img { width: 100%; height: 100%; object-fit: cover; }
.fb-image-placeholder, .fb-image-add span { display: grid; place-items: center; width: 100%; height: 100%; color: var(--tb-text-3); font-size: 24px; }
.fb-image-item-actions { position: absolute; inset: auto 0 0 0; display: flex; gap: 2px; padding: 4px; background: rgba(0,0,0,.55); }
.fb-image-item-actions .tb-btn { flex: 1; padding: 2px 4px; font-size: 10px; color: #fff; border-color: rgba(255,255,255,.3); }
.fb-image-add { cursor: pointer; border-style: dashed; }
.fb-form-table-wrap { overflow: auto; margin: 12px 0; border: 1px solid var(--tb-border); border-radius: var(--tb-radius-md); }
.fb-form-table { width: 100%; border-collapse: collapse; font-size: var(--tb-text-xs); }
.fb-form-table th, .fb-form-table td { padding: 8px 6px; border-bottom: 1px solid var(--tb-border-soft); text-align: center; }
.fb-form-table th { background: var(--tb-bg-soft); font-weight: 700; }
.fb-form-table input[type="text"], .fb-form-table select { width: 100%; min-width: 72px; padding: 6px; font-size: var(--tb-text-xs); }
.fb-field--color input[type="color"] { width: 100%; height: 40px; padding: 4px; cursor: pointer; }

.fb-promo-desc { margin: 0 0 12px; font-size: var(--tb-text-xs); color: var(--tb-text-2); line-height: 1.6; }
.fb-promo-subtabs { display: flex; gap: 0; margin: 12px 0; border: 1px solid var(--tb-border); border-radius: var(--tb-radius-md); overflow: hidden; }
.fb-promo-subtabs button { flex: 1; border: 0; background: var(--tb-bg-soft); padding: 10px 8px; font-size: var(--tb-text-xs); font-weight: 700; color: var(--tb-text-2); cursor: pointer; }
.fb-promo-subtabs button.is-active { background: var(--tb-primary); color: #fff; }
.fb-promo-pane { display: none; }
.fb-promo-pane.is-active { display: block; }
.fb-promo-empty { margin: 12px 0; font-size: var(--tb-text-sm); color: var(--tb-text-3); }
.fb-promo-disclaimer { margin: 14px 0 0; padding: 10px 12px; background: var(--tb-bg-soft); border-radius: var(--tb-radius-md); font-size: 10px; color: var(--tb-text-3); line-height: 1.5; }
.fb-post-card { margin-bottom: 14px; padding: 12px; border: 1px solid var(--tb-border); border-radius: var(--tb-radius-md); background: var(--tb-surface); }
.fb-post-head { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.fb-post-platform { display: inline-block; align-self: flex-start; padding: 3px 8px; border-radius: 999px; font-size: 10px; font-weight: 800; color: #fff; }
.fb-post-title { font-size: var(--tb-text-sm); line-height: 1.4; }
.fb-post-body { margin: 0; padding: 10px; max-height: 180px; overflow: auto; background: var(--tb-bg-soft); border-radius: var(--tb-radius-sm); font-size: 11px; line-height: 1.55; white-space: pre-wrap; word-break: break-word; font-family: inherit; }
.fb-post-tip { margin: 8px 0 0; padding: 8px 10px; background: #fff8e6; border-left: 3px solid #f5a623; font-size: 10px; line-height: 1.5; color: #7a5b00; }
.fb-post-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.fb-pop-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.fb-pop-card { border: 1px solid var(--tb-border); border-radius: var(--tb-radius-md); overflow: hidden; background: var(--tb-surface); }
.fb-pop-meta { padding: 8px 10px; font-size: 10px; line-height: 1.4; color: var(--tb-text-2); border-top: 1px solid var(--tb-border-soft); }
.fb-pop-preview { aspect-ratio: 1; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 10px 8px; font-weight: 800; line-height: 1.25; }
.fb-pop-line1 { font-size: 11px; opacity: .95; }
.fb-pop-line2 { font-size: 15px; margin-top: 4px; }
.fb-pop-line3 { font-size: 11px; margin-top: 4px; opacity: .9; }
.fb-pop-sub { font-size: 9px; margin-top: 6px; opacity: .75; font-weight: 600; }
.fb-pop-strip-text { font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.fb-pop-steps { display: flex; gap: 4px; margin-bottom: 6px; }
.fb-pop-steps span { width: 16px; height: 16px; border-radius: 50%; background: rgba(255,255,255,.25); font-size: 9px; display: grid; place-items: center; }
.fb-pop-preview.p1 { background: linear-gradient(145deg, #0f2744, #1a4a8a); color: #fff; }
.fb-pop-preview.p2 { background: #fff; color: #111; border-bottom: 1px solid var(--tb-border-soft); }
.fb-pop-preview.p2 .fb-pop-line2 { color: #0055ff; }
.fb-pop-preview.p3 { background: #1a1a2e; color: #fff; }
.fb-pop-preview.p3 .fb-pop-line2 { color: #ffd700; }
.fb-pop-preview.p4 { background: linear-gradient(135deg, #ff6b00, #ff9500); color: #fff; }
.fb-pop-preview.p5 { background: linear-gradient(180deg, #0055ff, #003399); color: #fff; }
.fb-pop-preview.p6 { background: #f5f7fa; color: #333; }
.fb-pop-preview.p6 .fb-pop-line2 { color: #0055ff; }
.fb-pop-preview.p7 { background: linear-gradient(90deg, #0055ff, #003399); color: #fff; aspect-ratio: 3/1; min-height: 56px; }
.fb-pop-preview.p8 { background: linear-gradient(145deg, #0a0a1a, #1a1a3e); color: #fff; }
.fb-pop-preview.p8 .fb-pop-line2 { color: #ffd700; }
.fb-pop-preview.p9 { background: #fff; color: #333; }
.fb-pop-preview.p9 .fb-pop-line2 { color: #0055ff; font-size: 12px; }
.fb-pop-preview.p10 { background: linear-gradient(135deg, #6b21a8, #9333ea); color: #fff; }
.fb-pop-preview.p11 { background: linear-gradient(135deg, #059669, #10b981); color: #fff; }
.fb-pop-preview.p12 { background: #0f172a; color: #fff; }
.fb-pop-preview.p12 .fb-pop-line2 { color: #60a5fa; }

.fb-landing { max-width: var(--fb-landing-width, 800px); margin: 0 auto; background: var(--tb-surface); min-height: 100vh; }
.fb-landing-quicklink { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 16px; background: var(--tb-surface); border-bottom: 1px solid var(--tb-border); font-weight: 700; font-size: var(--tb-text-sm); }
.fb-landing-quicklink-btn { background: var(--fb-btn-color, var(--tb-primary)); color: #fff; padding: 8px 14px; border-radius: var(--tb-radius-md); text-decoration: none; font-size: var(--tb-text-xs); white-space: nowrap; }
.fb-landing-top-images img { width: 100%; display: block; }
.fb-landing-top-text { padding: 20px 16px; text-align: center; line-height: 1.7; color: var(--tb-text-2); font-size: var(--tb-text-sm); white-space: pre-wrap; }
.fb-landing-submit { display: block; width: 100%; border: 0; color: #fff; font-size: var(--tb-text-lg); font-weight: 800; padding: 16px; border-radius: var(--tb-radius-lg); cursor: pointer; margin-top: 8px; }
.fb-legal-box { margin: 16px 0 8px; padding: 14px; background: var(--tb-bg-soft); border-radius: var(--tb-radius-md); border: 1px solid var(--tb-border-soft); }
.fb-legal-box .fb-check { display: flex; align-items: flex-start; justify-content: flex-start; gap: 10px; margin: 0; padding: 8px 0; text-align: left; line-height: 1.5; color: var(--tb-text-2); cursor: pointer; }
.fb-legal-box .fb-check + .fb-check { border-top: 1px solid var(--tb-border-soft); }
.fb-legal-box .fb-check input[type="checkbox"] { flex: 0 0 auto; width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--tb-primary); cursor: pointer; }
.fb-legal-all { font-weight: 700; font-size: var(--tb-text-sm); color: var(--tb-ink); padding-bottom: 10px; margin-bottom: 2px; border-bottom: 1px solid var(--tb-border); }
.fb-legal-all + .fb-check { border-top: 0; }
.fb-field-row { display: grid; gap: 6px; margin-bottom: 14px; }
.fb-field-row span { font-size: var(--tb-text-sm); font-weight: 600; }
.fb-field-desc { font-size: var(--tb-text-xs); color: var(--tb-text-3); }
.fb-field-row input, .fb-field-row textarea { width: 100%; padding: 12px; border: 1px solid var(--tb-border); border-radius: var(--tb-radius-md); font-size: var(--tb-text-base); }
.fb-phone-split { display: grid; grid-template-columns: 88px 1fr 1fr; gap: 8px; }
.fb-phone-split select, .fb-phone-split input { padding: 12px 8px; border: 1px solid var(--tb-border); border-radius: var(--tb-radius-md); }
.fb-landing-footer { padding: 24px 16px 40px; background: var(--tb-bg-soft); border-top: 1px solid var(--tb-border); text-align: center; }
.fb-landing-footer-images { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 14px; }
.fb-landing-footer-images img { max-height: 40px; width: auto; }
.fb-landing-copyright { font-size: var(--tb-text-xs); color: var(--tb-text-3); line-height: 1.7; }

@media (max-width: 960px) {
  .fb-dbcart-builder { grid-template-columns: 1fr; }
  .fb-dbcart-phone { max-width: 100%; width: 100%; border-radius: 16px; padding: 8px; }
  .fb-dbcart-preview { padding: 12px; }
}