:root {
  /* Forward8 brand — from www.forward8.nl prototype */
  --navy-deep: #0B1132;   /* nacht — hero, footer */
  --navy: #141E50;        /* navy — header, primary */
  --navy-lift: #1A2560;
  --paper: #F4F6FA;       /* koel licht */
  --paper-shade: #E8ECF6;
  --orange: #E78A47;      /* oranje op donker */
  --ember: #9C5313;       /* oranje op licht */
  --white: #FFFFFF;
  --ink: #141E50;
  --ink-2: #5C6480;       /* lopende tekst op licht */
  --ink-3: #646E93;       /* micro-labels */
  --dim: rgba(255, 255, 255, 0.60);
  --hair: rgba(255, 255, 255, 0.14);
  --hair-d: #D9DEEA;

  /* Semantic aliases used by the app */
  --primary: var(--navy);
  --primary-dark: var(--navy-deep);
  --accent: var(--orange);
  --bg: var(--paper);
  --bg-soft: var(--white);
  --border: var(--hair-d);
  --text: var(--ink);
  --text-muted: var(--ink-2);
  --strong: #16a34a;
  --possible: #b45309;
  --weak: #94a3b8;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(20, 30, 80, 0.08), 0 8px 24px rgba(20, 30, 80, 0.06);

  --f: 'Host Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --m: 'Geist Mono', ui-monospace, Menlo, monospace;
  --d: 'Familjen Grotesk', 'Host Grotesk', 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--f);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container { max-width: 960px; margin: 0 auto; padding: 0 20px; }

.site-header {
  border-bottom: 1px solid var(--hair);
  background: var(--navy-deep);
  position: sticky;
  top: 0;
  z-index: 10;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand-logo { height: 34px; width: auto; display: block; }
.site-nav a { margin-left: 24px; color: var(--dim); text-decoration: none; font-weight: 500; }
.site-nav a:hover { color: var(--white); }

#app { min-height: calc(100vh - 200px); padding: 40px 20px 80px; }

.site-footer { border-top: 1px solid var(--hair); background: var(--navy-deep); color: var(--dim); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; padding: 24px 0; font-size: 0.9rem; color: var(--dim); }
.footer-nav a { margin-left: 16px; color: var(--dim); text-decoration: none; }
.footer-nav a:hover { color: var(--white); }

/* ---- Landing / search ---- */
.hero {
  text-align: center;
  padding: 64px 0 40px;
  background: var(--navy-deep);
  color: var(--white);
  border-radius: var(--radius);
  margin-bottom: 32px;
}
.hero .eyebrow {
  font-family: var(--m);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  margin: 0 0 12px;
}
.hero h1 { font-size: 2.2rem; margin: 0 0 8px; font-family: var(--d); color: var(--white); }
.hero p { color: var(--dim); margin: 0 0 32px; }
.search-box {
  display: flex;
  gap: 8px;
  max-width: 640px;
  margin: 0 auto;
  padding: 8px;
  border: 1px solid var(--hair);
  border-radius: 999px;
  box-shadow: var(--shadow);
  background: var(--bg-soft);
}
.search-box input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 1.05rem;
  padding: 10px 16px;
  font-family: inherit;
}
.search-box button {
  border: none;
  background: var(--orange);
  color: #fff;
  font-weight: 600;
  padding: 10px 24px;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
}
.search-box button:hover { background: var(--ember); }
.examples { text-align: center; margin-top: 24px; color: var(--dim); font-size: 0.95rem; }
.examples button {
  border: 1px solid var(--hair);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  padding: 6px 14px;
  margin: 4px;
  cursor: pointer;
  color: var(--white);
  font-family: inherit;
}
.examples button:hover { border-color: var(--orange); color: var(--orange); }

/* ---- Results ---- */
.result-head { margin-bottom: 24px; }
.result-head h2 { margin: 0 0 4px; }
.result-head .muted { color: var(--text-muted); }

/* Loading visual for async actions (search, AI draft, submit) */
.loading-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 0;
  color: var(--text-muted);
  font-weight: 500;
}
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.filters select, .filters input {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
}
.card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 6px; }
.card .meta { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 8px; }
.badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 0.8rem; font-weight: 600; }
.badge.strong { background: #dcfce7; color: var(--strong); }
.badge.possible { background: #fef3c7; color: var(--possible); }
.badge.weak { background: #f1f5f9; color: var(--weak); }
.score { font-weight: 700; }
.reason { color: var(--text-muted); }
.no-match { text-align: center; padding: 40px; color: var(--text-muted); }
.no-match form { margin-top: 16px; display: flex; gap: 8px; justify-content: center; }
.no-match input { padding: 10px 14px; border: 1px solid var(--border); border-radius: 8px; font-family: inherit; }
.no-match button { background: var(--accent); color: #fff; border: none; border-radius: 8px; padding: 10px 18px; cursor: pointer; font-family: inherit; }

/* ---- Forms ---- */
.form { max-width: 560px; margin: 0 auto; }
.form label { display: block; font-weight: 600; margin: 16px 0 6px; }
.form input, .form textarea, .form select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
}
.form textarea { min-height: 100px; resize: vertical; }
.form .hint { color: var(--text-muted); font-size: 0.85rem; }
.form .actions { margin-top: 24px; display: flex; gap: 12px; }
.btn {
  border: none;
  border-radius: 8px;
  padding: 10px 20px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  font-size: 1rem;
}
.btn:disabled { opacity: 0.7; cursor: default; }
/* Inline spinner inside a button (loading state) */
.btn .spinner {
  width: 14px;
  height: 14px;
  margin-right: 8px;
  vertical-align: middle;
  border-width: 2px;
  border-color: rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
}
.btn-secondary .spinner {
  border-color: var(--border);
  border-top-color: var(--primary);
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--ember); }
.btn-secondary { background: var(--bg-soft); color: var(--text); border: 1px solid var(--border); }
.btn-link {
  background: none;
  border: none;
  color: var(--ember);
  padding: 4px 0;
  cursor: pointer;
  font-weight: 600;
  font-family: inherit;
  font-size: 0.95rem;
  text-decoration: underline;
}
.btn-danger { background: #dc2626; color: #fff; }

/* ---- Modal (AI draft loading) ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(11, 17, 50, 0.55);
}
.modal-overlay[hidden] { display: none; }
.modal {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 420px;
  width: 100%;
  padding: 32px 28px;
  text-align: center;
}
.modal-spinner {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
}
.modal-spinner .spinner {
  width: 36px;
  height: 36px;
  border-width: 4px;
  border-color: var(--hair-d);
  border-top-color: var(--orange);
}
.modal h3 { margin: 0 0 8px; font-family: var(--d); }
.modal .hint { margin: 0; }
.word-count { text-align: right; font-size: 0.85rem; color: var(--text-muted); }
.status-banner { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; }
.status-banner.info { background: #eff6ff; color: #1e40af; }
.status-banner.warn { background: #fef3c7; color: #92400e; }
.status-banner.ok { background: #dcfce7; color: #166534; }
.status-banner.err { background: #fee2e2; color: #991b1b; }

/* ---- Admin ---- */
.admin-login { max-width: 400px; margin: 60px auto; background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius); padding: 40px 32px; box-shadow: var(--shadow); text-align: center; }
.admin-login-brand { display: flex; justify-content: center; margin-bottom: 20px; }
.admin-login-brand .brand-logo { height: 40px; width: auto; }
.admin-login h2 { margin: 0 0 8px; font-family: var(--d); }
.admin-login .hint { margin: 0 0 24px; }
.admin-login label { text-align: left; }
.admin-login .actions { justify-content: center; }
.admin-login .actions .btn { width: 100%; }
.admin-nav { display: flex; gap: 12px; margin-bottom: 24px; flex-wrap: wrap; }
.admin-nav a { padding: 8px 14px; border-radius: 8px; background: var(--bg-soft); color: var(--text); text-decoration: none; font-weight: 500; }
.admin-nav a.active { background: var(--primary); color: #fff; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: 0.95rem; }
th { color: var(--text-muted); font-weight: 600; }
.pill { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 0.78rem; font-weight: 600; }
.pill.draft { background: #f1f5f9; color: #475569; }
.pill.submitted { background: #eff6ff; color: #1e40af; }
.pill.screened { background: #fef3c7; color: #92400e; }
.pill.published { background: #dcfce7; color: #166534; }
.pill.rejected { background: #fee2e2; color: #991b1b; }
.pill.subscription_pending { background: #f3e8ff; color: #6b21a8; }

/* ---- Subscription ---- */
.tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-top: 24px; }
.tier { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; text-align: center; }
.tier h3 { margin: 0 0 8px; }
.tier .price { font-size: 1.4rem; font-weight: 700; color: var(--text-muted); margin-bottom: 16px; }
.tier ul { list-style: none; padding: 0; margin: 0 0 20px; color: var(--text-muted); }
.tier li { margin: 6px 0; }

@media (max-width: 640px) {
  .header-inner, .footer-inner { flex-direction: column; gap: 8px; }
  .hero h1 { font-size: 1.6rem; }
  .hero { padding: 40px 0 20px; }
  .hero p { margin-bottom: 24px; }

  /* Stack the pill search box on small screens: input on top, button below */
  .search-box { flex-direction: column; border-radius: 16px; }
  .search-box input { width: 100%; }
  .search-box button { width: 100%; }

  /* Let action buttons wrap instead of overflowing */
  .form .actions { flex-wrap: wrap; }
  .form .actions .btn { flex: 1 1 auto; }

  /* No-match email form: stack input + button */
  .no-match form { flex-direction: column; }
  .no-match form input, .no-match form button { width: 100%; }

  /* Footer nav links wrap onto multiple lines */
  .footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 12px; }
  .footer-nav a { margin-left: 0; }

  /* Admin tables scroll horizontally instead of breaking the layout */
  table { display: block; overflow-x: auto; white-space: nowrap; }

  /* Reduce padding on the main app area for small screens */
  #app { padding: 24px 16px 60px; }

  .card { padding: 16px; }
  .no-match { padding: 24px 16px; }
}

@media (max-width: 900px) {
  .tiers { grid-template-columns: 1fr; }
}