/* ══ INSIGHT-AI — Design System (X-VERDIKT port) ═══════════════════════════ */

:root {
  --bg: #080c14; --panel: #0d1117; --panel-alt: #111827;
  --border: #1c2333; --text: #e6edf3; --muted: #6b7280;
  --accent: #00d4ff; --primary: #00d4ff;
  --primary-dim: rgba(0, 212, 255, 0.08);
  --primary-glow: rgba(0, 212, 255, 0.18);
  --status-live: #00d4ff; --status-partial: #f59e0b; --status-soon: #2d3748;
  --panel2:#111827;
  --accent2:#3b82f6;
  --red:#ff3b5c; --yellow:#ffd60a; --green:#00d4ff;
  --mono:'Share Tech Mono',monospace; --sans:'Exo 2',sans-serif;
  --fs-xs:11px; --fs-sm:13px; --fs-base:15px; --fs-md:16px; --fs-lg:18px;
  --nav-h:48px; --hero-h:70px;
}

*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }

a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--primary, #00d4ff);
  outline-offset: 2px;
  border-radius: 3px;
}

body {
  background:var(--bg);
  color:var(--text);
  font-family:'Exo 2', sans-serif;
  font-size:var(--fs-base);
  line-height:1.55;
  min-height:100vh;
  overflow-x:hidden;
}

body::before { content: ''; position: fixed; inset: 0;
  background: radial-gradient(ellipse 80% 45% at 50% 0%, rgba(0,212,255,0.055) 0%, transparent 100%), radial-gradient(ellipse 50% 35% at 5% 100%, rgba(88,166,255,0.04) 0%, transparent 100%);
  pointer-events: none; z-index: 0; }
body.light::before { background: radial-gradient(ellipse 80% 45% at 50% 0%, rgba(2,132,199,0.05) 0%, transparent 100%), radial-gradient(ellipse 50% 35% at 5% 100%, rgba(37,99,235,0.03) 0%, transparent 100%); }

/* ── Nav (matches X-VERDIKT) ─────────────────────────────────────────────── */
.nav { position:fixed; top:0; left:0; right:0; z-index:50; background:var(--panel); border-bottom:1px solid var(--border); height:var(--nav-h); display:flex; align-items:center; padding:0 1.25rem; transition:background .3s,border-color .3s; }
.nav-brand { font-family:var(--mono); font-size:.78rem; color:var(--accent); letter-spacing:.06em; white-space:nowrap; flex-shrink:0; margin-right:1rem; text-decoration:none; }
.nav-links { position:absolute; left:50%; transform:translateX(-50%); display:flex; align-items:center; gap:2px; overflow:visible; }
.nav-links a { font-family:'Exo 2', sans-serif; font-weight:500; font-size:var(--fs-xs); color:var(--muted); text-decoration:none; padding:5px 8px; border-radius:4px; border:1px solid transparent; white-space:nowrap; transition:all .15s; }
.nav-links a:hover { color:var(--accent); border-color:var(--border); background:var(--primary-dim); }
.nav-links a.nav-current { color:var(--accent); border:1px solid var(--border); }
.nav-divider { width:1px; height:18px; background:var(--border); margin:0 4px; flex-shrink:0; }
.nav-right { margin-left:auto; flex-shrink:0; display:flex; align-items:center; gap:8px; padding-left:1rem; }
.theme-toggle { cursor:pointer; flex-shrink:0; }
.toggle-track { width:44px; height:22px; background:var(--border); border-radius:50px; position:relative; }
.toggle-thumb { width:16px; height:16px; background:var(--accent); border-radius:50%; position:absolute; top:3px; left:3px; transition:transform .3s; box-shadow:0 0 6px var(--accent); }
body.light .toggle-thumb { transform:translateX(22px); }
.hamburger { display:none; flex-direction:column; justify-content:center; gap:4px; cursor:pointer; padding:6px; margin-right:8px; flex-shrink:0; }
.hamburger span { display:block; width:20px; height:2px; background:var(--muted); border-radius:2px; }
.nav-drawer { display:none; position:fixed; top:var(--nav-h); left:0; right:0; background:var(--panel); border-bottom:1px solid var(--border); z-index:49; padding:.75rem 1.25rem 1rem; flex-direction:column; gap:2px;max-height:calc(100vh - var(--nav-h));overflow-y:auto; }
.nav-drawer.open { display:flex; }
.nav-drawer a { font-family:var(--mono); font-size:var(--fs-sm); color:var(--muted); text-decoration:none; padding:8px 10px; border-radius:4px; border-left:2px solid transparent; transition:.15s; }
.nav-drawer a:hover,.nav-drawer a.nav-current { color:var(--accent); border-left-color:var(--accent); background:var(--primary-dim); }
.drawer-sub { padding-left:1.8rem !important; font-size:var(--fs-xs) !important; opacity:.8; }
.nav-item { position:relative; display:flex; align-items:center; }
.nav-dropdown { display:none; position:absolute; top:100%; left:0; min-width:130px; padding-top:6px; z-index:100; }
.nav-dropdown-inner { background:var(--panel); border:1px solid var(--border); border-radius:4px; overflow:hidden; }
.nav-item:hover .nav-dropdown { display:block; }
.nav-links .nav-dropdown a { display:block; padding:7px 12px; font-family:var(--mono); font-size:var(--fs-xs); color:var(--muted); border:none; border-left:2px solid transparent; border-radius:0; transition:.15s; }
.nav-links .nav-dropdown a:hover,.nav-links .nav-dropdown a.nav-current { color:var(--accent); border-left-color:var(--accent); background:var(--primary-dim); }
.xv-nav-pill { display:flex; flex-direction:column; align-items:flex-start; gap:1px; margin-left:10px; padding-left:10px; border-left:1px solid var(--border); white-space:nowrap; flex-shrink:0; opacity:1; transform:none; pointer-events:auto; }
.xv-pill-name { font-family:'Exo 2', sans-serif; font-weight:700; font-size:13px; letter-spacing:4px; line-height:1; }
.xv-pill-accent { color:var(--accent); }
.xv-pill-text { color:var(--text); }
.xv-pill-tagline { font-family:'Exo 2', sans-serif; font-weight:400; font-size:8px; color:var(--muted); letter-spacing:1.5px; }

body.nav-compact .nav-links { display: none; }
body.nav-compact .hamburger { display: flex; }

.key-status {
  font-family:var(--mono);
  font-size:var(--fs-xs);
  padding:3px 10px;
  border-radius:3px;
  letter-spacing:1px;
}

.key-status.no-key {
  color:var(--red);
  background:rgba(255,59,92,.08);
  border:1px solid rgba(255,59,92,.25);
}

.key-status.has-key {
  color:var(--green);
  background:var(--primary-dim);
  border:1px solid rgba(0,255,159,.25);
}

/* ── Layout ─────────────────────────────────────────────────────────────── */
main {
  max-width:960px;
  margin:0 auto;
  padding:calc(var(--nav-h) + var(--hero-h) + 28px) 28px 48px;
  display:flex;
  flex-direction:column;
  gap:12px;
}

/* ── Hero bar (fixed, full-width, matches X-VERDIKT) ─────────────────────── */
.ia-hero { position:fixed; top:var(--nav-h); left:0; right:0; z-index:40; background:var(--panel); border-bottom:1px solid var(--border); height:var(--hero-h); padding:0 1.5rem; transition:opacity .25s ease, transform .25s ease; }
body.scrolled .ia-hero { opacity:0; transform:translateY(-4px); pointer-events:none; }
.hero-inner { height:100%; display:flex; align-items:center; }
.hero-left { display:flex; flex-direction:column; gap:1px; }
.hero-breadcrumb { font-family:var(--mono); font-size:var(--fs-xs); color:var(--muted); letter-spacing:1px; display:flex; align-items:center; gap:5px; }
.hero-breadcrumb a { color:var(--muted); text-decoration:none; transition:color .15s; }
.hero-breadcrumb a:hover { color:var(--accent); }
.hero-breadcrumb .hero-current { color:var(--accent); }
.hero-title-row { font-family:'Exo 2', sans-serif; font-weight:700; font-size:22px; letter-spacing:5px; line-height:1; }
.hero-accent { color:var(--accent); }
.hero-name { color:var(--text); }
.hero-tagline { font-family:'Exo 2', sans-serif; font-weight:300; font-size:var(--fs-xs); color:var(--muted); letter-spacing:2px; }

/* ── Panel (input card + section cards) ─────────────────────────────────── */
.input-card,
.section-card {
  background:var(--panel);
  border:1px solid var(--border);
  position:relative;
  overflow:hidden;
  animation:fadeIn .2s ease;
}

.input-card::before,
.section-card::before {
  content:'';
  position:absolute; top:0; left:0; right:0; height:1px;
  background:linear-gradient(90deg,transparent,var(--accent2) 40%,transparent);
}

@keyframes fadeIn { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:none} }

.input-card { padding:22px; display:flex; flex-direction:column; gap:18px; }

/* ── Input groups ───────────────────────────────────────────────────────── */
.input-group { display:flex; flex-direction:column; gap:7px; }

.input-group label {
  font-family:var(--mono);
  font-size:var(--fs-xs);
  color:var(--accent);
  letter-spacing:2px;
  text-transform:uppercase;
}

.required { color:var(--red); }

.optional {
  color:var(--muted);
  font-size:var(--fs-xs);
  text-transform:none;
  font-weight:400;
  letter-spacing:0;
  margin-left:6px;
}

input[type="text"],
input[type="password"],
textarea {
  background:var(--bg);
  border:1px solid var(--border);
  color:var(--text);
  font-family:var(--mono);
  font-size:var(--fs-sm);
  padding:10px 14px;
  width:100%;
  resize:vertical;
  outline:none;
  border-radius:2px;
  transition:border-color .15s;
}

input[type="text"]:focus,
input[type="password"]:focus,
textarea:focus { border-color:var(--accent2); }

input::placeholder,
textarea::placeholder { color:var(--muted); }

.input-actions { display:flex; gap:10px; align-items:center; }

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn-primary {
  background:var(--accent);
  color:var(--bg);
  border:1px solid var(--accent);
  font-family:var(--mono);
  font-size:var(--fs-sm);
  letter-spacing:1.5px;
  text-transform:uppercase;
  padding:10px 26px;
  cursor:pointer;
  border-radius:4px;
  box-shadow:0 0 18px rgba(0,255,159,.18);
  transition:all .15s;
}

.btn-primary:hover:not(:disabled) { opacity:.88; transform:scale(1.02); }
.btn-primary:disabled { opacity:.3; cursor:not-allowed; transform:none; box-shadow:none; }

.btn-ghost {
  background:transparent;
  color:var(--muted);
  border:1px solid var(--border);
  font-family:var(--mono);
  font-size:var(--fs-xs);
  letter-spacing:1.5px;
  text-transform:uppercase;
  padding:10px 18px;
  cursor:pointer;
  border-radius:4px;
  transition:all .15s;
}

.btn-ghost:hover { border-color:var(--muted); color:var(--text); }

.btn-danger {
  background:transparent;
  color:var(--red);
  border:1px solid rgba(255,59,92,.35);
  font-family:var(--mono);
  font-size:var(--fs-xs);
  letter-spacing:1.5px;
  text-transform:uppercase;
  padding:10px 18px;
  cursor:pointer;
  border-radius:4px;
  transition:all .15s;
}

.btn-danger:hover { background:rgba(255,59,92,.06); }

.icon-btn {
  background:transparent;
  border:1px solid var(--border);
  color:var(--muted);
  font-family:var(--mono);
  font-size:var(--fs-xs);
  padding:8px 10px;
  cursor:pointer;
  border-radius:4px;
  line-height:1;
  transition:all .15s;
}

.icon-btn:hover { border-color:var(--muted); color:var(--text); }

/* ── Light mode ─────────────────────────────────────────────────────────── */
body.light {
  --bg: #f8fafc; --panel: #ffffff; --panel-alt: #f1f5f9;
  --border: #e2e8f0; --text: #0d1117; --muted: #5c6b8a;
  --accent: #0284c7; --primary: #0284c7;
  --primary-dim: rgba(2, 132, 199, 0.07);
  --status-live: #0284c7; --status-partial: #d97706;
  --panel2:#f1f5f9; --accent2:#00a86b;
  --green:#059669; --red:#dc2626; --yellow:#d97706;
}

/* ── SIEM tabs ──────────────────────────────────────────────────────────── */
.siem-tabs { display:flex; gap:6px; flex-wrap:wrap; }

.siem-tab {
  background:var(--bg);
  border:1px solid var(--border);
  color:var(--muted);
  font-family:var(--mono);
  font-size:var(--fs-xs);
  letter-spacing:1.5px;
  text-transform:uppercase;
  padding:6px 14px;
  cursor:pointer;
  border-radius:3px;
  transition:all .15s;
}

.siem-tab:hover { border-color:var(--muted); color:var(--text); }
.siem-tab.active { color:var(--accent2); border-color:rgba(0,168,107,.35); background:rgba(0,168,107,.06); }

/* ── Model select ───────────────────────────────────────────────────────── */
.model-select {
  background:var(--bg);
  border:1px solid var(--border);
  color:var(--muted);
  font-family:var(--mono);
  font-size:var(--fs-xs);
  letter-spacing:.5px;
  padding:7px 10px;
  width:100%;
  outline:none;
  border-radius:2px;
  cursor:pointer;
  transition:border-color .15s;
}

.model-select:focus { border-color:var(--accent2); color:var(--text); }

/* ── Export format tabs ─────────────────────────────────────────────────── */
.export-format-tabs { display:flex; gap:0; }

.export-tab {
  background:var(--bg);
  border:1px solid var(--border);
  color:var(--muted);
  font-family:var(--mono);
  font-size:10px;
  letter-spacing:1px;
  text-transform:uppercase;
  padding:5px 10px;
  cursor:pointer;
  transition:all .15s;
}

.export-tab:first-child { border-radius:3px 0 0 3px; }
.export-tab:last-child  { border-radius:0 3px 3px 0; border-left:none; }
.export-tab:not(:first-child):not(:last-child) { border-left:none; }
.export-tab:hover { color:var(--text); }
.export-tab.active { color:var(--accent); border-color:rgba(0,255,159,.35); background:var(--primary-dim); }

/* ── Data notice ────────────────────────────────────────────────────────── */
.data-notice { font-family:var(--mono); font-size:10px; color:var(--muted); letter-spacing:.5px; opacity:.7; }

/* ── Loading ────────────────────────────────────────────────────────────── */
.loading-state {
  display:flex; align-items:center; gap:14px;
  padding:22px 20px;
  background:var(--panel);
  border:1px solid var(--border);
  font-family:var(--mono);
  font-size:var(--fs-sm);
  color:var(--muted);
  letter-spacing:1px;
}

.spinner {
  width:18px; height:18px;
  border:2px solid var(--border);
  border-top-color:var(--accent);
  border-radius:50%;
  flex-shrink:0;
  animation:spin .7s linear infinite;
}

@keyframes spin { to { transform:rotate(360deg); } }

/* ── Error ──────────────────────────────────────────────────────────────── */
.error-state {
  display:flex; align-items:center; gap:12px;
  padding:14px 18px;
  background:rgba(255,59,92,.07);
  border:1px solid rgba(255,59,92,.25);
  color:var(--red);
  font-family:var(--mono);
  font-size:var(--fs-sm);
  letter-spacing:.5px;
}

.error-icon { flex-shrink:0; }

/* ── Output Header ──────────────────────────────────────────────────────── */
.output-header {
  display:flex; align-items:center; justify-content:space-between;
  padding-bottom:14px;
  border-bottom:1px solid var(--border);
}

.output-meta { display:flex; flex-direction:column; gap:2px; }

.output-label {
  font-family:var(--mono);
  font-size:var(--fs-xs);
  color:var(--muted);
  letter-spacing:2px;
  text-transform:uppercase;
}

.output-title {
  font-family:var(--mono);
  font-size:var(--fs-lg);
  color:var(--accent);
  letter-spacing:3px;
}

.output-actions { display:flex; gap:8px; }

/* ── Section Cards ──────────────────────────────────────────────────────── */
#cards-container { display:flex; flex-direction:column; gap:10px; margin-top:18px; }

.section-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:13px 20px;
  cursor:pointer; user-select:none;
  border-bottom:1px solid var(--border);
  transition:background .1s;
}

.section-header:hover { background:rgba(0,255,159,.015); }

.section-title {
  display:flex; align-items:center; gap:10px;
  font-family:var(--mono);
  font-size:var(--fs-xs);
  color:var(--accent);
  letter-spacing:2.5px;
  text-transform:uppercase;
}

.section-icon { font-size:13px; }

.section-actions { display:flex; align-items:center; gap:8px; }

.copy-btn {
  background:transparent;
  border:1px solid var(--border);
  color:var(--muted);
  font-family:var(--mono);
  font-size:var(--fs-xs);
  letter-spacing:1px;
  padding:4px 10px;
  cursor:pointer;
  border-radius:3px;
  transition:all .15s;
}

.copy-btn:hover { border-color:var(--accent2); color:var(--accent2); }
.copy-btn.copied { border-color:var(--accent); color:var(--accent); }

.collapse-icon { color:var(--muted); font-size:10px; transition:transform .2s; font-family:var(--mono); }
.section-card.collapsed .collapse-icon { transform:rotate(-90deg); }
.section-card.collapsed .section-body { display:none; }

.section-body { padding:18px 20px; }

/* ── Summary ────────────────────────────────────────────────────────────── */
.summary-text {
  font-size:var(--fs-sm);
  color:var(--text);
  line-height:1.75;
}

/* ── Queries ────────────────────────────────────────────────────────────── */
.query-list { display:flex; flex-direction:column; gap:10px; }

.query-item { background:var(--bg); border:1px solid var(--border); }

.query-label {
  padding:7px 14px;
  font-family:var(--mono);
  font-size:var(--fs-xs);
  color:var(--muted);
  letter-spacing:1px;
  border-bottom:1px solid var(--border);
  display:flex; justify-content:space-between; align-items:center;
}

.query-code {
  padding:14px;
  font-family:var(--mono);
  font-size:12px;
  color:var(--accent2);
  white-space:pre-wrap;
  word-break:break-all;
  line-height:1.7;
}

.query-purpose {
  padding:8px 14px;
  font-family:var(--mono);
  font-size:11px;
  color:var(--muted);
  border-top:1px solid var(--border);
  line-height:1.55;
}

/* ── Pseudo Logic ───────────────────────────────────────────────────────── */
.pseudo-logic-block {
  margin:0;
  padding:16px 18px;
  font-family:var(--mono);
  font-size:12.5px;
  line-height:1.75;
  white-space:pre-wrap;
  word-break:break-word;
  background:var(--bg);
  color:var(--fg);
}
.pl-comment { color:var(--muted); }
.pl-key     { color:var(--accent); font-weight:600; }
.pl-severity{ color:#f5a623; font-weight:600; }
.pl-val     { color:var(--fg); margin-left:6px; }
.pl-blank   { display:block; height:4px; }

/* ── Modal ──────────────────────────────────────────────────────────────── */
.overlay {
  position:fixed; inset:0;
  background:rgba(0,0,0,.8);
  backdrop-filter:blur(4px);
  z-index:200;
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none;
  transition:opacity .2s;
}

.overlay:not(.hidden) { opacity:1; pointer-events:all; }

.modal {
  background:var(--panel);
  border:1px solid var(--border);
  width:min(92vw, 440px);
  position:relative;
  border-radius:4px;
}

.modal-wide { width:min(94vw, 700px); }

.modal::before {
  content:'';
  position:absolute; top:0; left:0; right:0; height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
}

.modal-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 20px;
  border-bottom:1px solid var(--border);
  font-family:var(--mono);
  font-size:var(--fs-sm);
  letter-spacing:1px;
}

.close-btn {
  background:transparent; border:none;
  color:var(--muted); cursor:pointer;
  font-size:15px; padding:2px 6px; line-height:1;
  transition:color .15s;
}

.close-btn:hover { color:var(--red); }

.modal-body { padding:20px; display:flex; flex-direction:column; gap:12px; }

.modal-body label {
  font-family:var(--mono);
  font-size:var(--fs-xs);
  color:var(--accent);
  letter-spacing:2px;
  text-transform:uppercase;
}

.hint { font-family:var(--mono); font-size:var(--fs-xs); color:var(--muted); line-height:1.6; letter-spacing:.3px; }

.key-input-row { display:flex; gap:0; }
.key-input-row input { flex:1; border-radius:2px 0 0 2px; }
.key-input-row .icon-btn { border-left:none; border-radius:0 2px 2px 0; }

.modal-actions { display:flex; gap:10px; margin-top:6px; }

/* ── Provider settings ──────────────────────────────────────────────────── */
.provider-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:14px; }

.provider-key-group { display:flex; flex-direction:column; gap:7px; }

.provider-label {
  font-family:var(--mono);
  font-size:var(--fs-xs);
  letter-spacing:2px;
  text-transform:uppercase;
}

.anthropic-color { color:#cc785c; }
.openai-color    { color:#10a37f; }
.gemini-color    { color:#4285f4; }

.provider-select-row { display:flex; flex-direction:column; gap:8px; }

.provider-tabs { display:flex; gap:6px; }

.provider-tab {
  background:var(--bg);
  border:1px solid var(--border);
  color:var(--muted);
  font-family:var(--mono);
  font-size:var(--fs-xs);
  letter-spacing:1.5px;
  text-transform:uppercase;
  padding:7px 16px;
  cursor:pointer;
  border-radius:3px;
  transition:all .15s;
}

.provider-tab:hover { border-color:var(--muted); color:var(--text); }

.provider-tab.active { color:var(--accent); border-color:rgba(0,255,159,.35); background:var(--primary-dim); }

.provider-badge {
  font-family:var(--mono);
  font-size:var(--fs-xs);
  letter-spacing:1.5px;
  text-transform:uppercase;
  padding:4px 10px;
  border-radius:3px;
  border:1px solid;
}

.provider-badge.anthropic { color:#cc785c; border-color:rgba(204,120,92,.3); background:rgba(204,120,92,.07); }
.provider-badge.openai    { color:#10a37f; border-color:rgba(16,163,127,.3); background:rgba(16,163,127,.07); }
.provider-badge.gemini    { color:#4285f4; border-color:rgba(66,133,244,.3); background:rgba(66,133,244,.07); }

@media (max-width:640px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .provider-grid { grid-template-columns:1fr; }
}

/* ── MITRE ATT&CK ───────────────────────────────────────────────────────── */
.mitre-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(240px, 1fr)); gap:10px; }

.mitre-card {
  padding:14px;
  background:var(--panel2);
  border:1px solid var(--border);
  border-left:3px solid var(--accent2);
}

.mitre-id {
  font-family:var(--mono);
  font-size:var(--fs-xs);
  color:var(--accent2);
  letter-spacing:2px;
  margin-bottom:4px;
}

.mitre-name {
  font-family:var(--mono);
  font-size:var(--fs-sm);
  color:var(--text);
  font-weight:600;
  margin-bottom:4px;
}

.mitre-tactic {
  font-family:var(--mono);
  font-size:10px;
  color:var(--muted);
  letter-spacing:1px;
  text-transform:uppercase;
  margin-bottom:8px;
}

/* ── Scrollbar ──────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width:5px; height:5px; }
::-webkit-scrollbar-track { background:var(--bg); }
::-webkit-scrollbar-thumb { background:var(--border); border-radius:2px; }
::-webkit-scrollbar-thumb:hover { background:var(--muted); }

/* ── Utility ────────────────────────────────────────────────────────────── */
.hidden { display:none !important; }

@media (max-width:640px) {
  .tagline { display:none; }
  main { padding:calc(var(--nav-h) + var(--hero-h) + 16px) 14px 32px; }
}

/* ── Groq provider ───────────────────────────────────────────────────────── */
.groq-color { color:#f55036; }
.provider-badge.groq { color:#f55036; border-color:rgba(245,80,54,.3); background:rgba(245,80,54,.07); }
.provider-dot-groq { color:#f55036; }

/* ── MITRE confidence badges ─────────────────────────────────────────────── */
.mitre-confidence {
  font-family:var(--mono);
  font-size:9px;
  letter-spacing:1px;
  padding:2px 6px;
  border-radius:2px;
  text-transform:uppercase;
  display:inline-block;
  margin-top:4px;
}

.confidence-high   { color:var(--red);    background:rgba(255,59,92,.1);  border:1px solid rgba(255,59,92,.2); }
.confidence-medium { color:var(--yellow); background:rgba(255,214,10,.1); border:1px solid rgba(255,214,10,.2); }
.confidence-low    { color:var(--muted);  background:rgba(98,128,156,.1); border:1px solid var(--border); }

/* ═══════════════════════════════════════════════════════════
   UI/UX POLISH
═══════════════════════════════════════════════════════════ */

/* Shimmer skeleton */
@keyframes shimmer {
  from { background-position:-200% 0 }
  to   { background-position: 200% 0 }
}

/* Section card hover glow */
.section-card {
  transition:border-color .2s, box-shadow .2s;
}
.section-card:hover {
  border-color:var(--primary-glow);
  box-shadow:0 0 22px rgba(0,212,255,.04);
}

/* Staggered card reveal */
@keyframes cardReveal { from{opacity:0;transform:translateY(5px)} to{opacity:1;transform:none} }
.section-card { animation:cardReveal .22s ease both; }

/* Generate button pulse */
@keyframes btnPulse { 0%,100%{box-shadow:0 0 18px rgba(0,212,255,.18)} 50%{box-shadow:0 0 28px rgba(0,212,255,.32)} }
.btn-primary:not(:disabled) { animation:btnPulse 3s ease infinite; }

/* Input card focus glow */
.input-card:focus-within {
  border-color:var(--primary-glow);
  box-shadow:0 0 30px rgba(0,212,255,.04);
  transition:border-color .2s, box-shadow .2s;
}

/* Nav key-set indicator */
.key-status.has-key { box-shadow:0 0 10px rgba(0,212,255,.18); }

/* Provider badge glow on active */
.provider-badge.anthropic { box-shadow:0 0 10px rgba(204,120,92,.15); }
.provider-badge.openai    { box-shadow:0 0 10px rgba(16,163,127,.15); }
.provider-badge.gemini    { box-shadow:0 0 10px rgba(66,133,244,.15); }
.provider-badge.groq      { box-shadow:0 0 10px rgba(245,80,54,.15); }

/* MITRE card hover */
.mitre-card { transition:border-color .15s; }
.mitre-card:hover { border-left-color:var(--accent); }

/* ── Nav brand (H3AD-SEC logo) ────────────────────────────────────── */
.nav-brand { font-family:var(--mono); font-size:.78rem; color:var(--accent); letter-spacing:.06em; white-space:nowrap; flex-shrink:0; margin-right:1rem; text-decoration:none; }

/* ── Footer ────────────────────────────────────────────────────────── */
.site-footer { border-top:1px solid var(--border); margin-top:32px; padding:16px 28px; }
.footer-inner { max-width:1700px; margin:0 auto; display:flex; align-items:center; gap:12px; font-family:var(--mono); font-size:var(--fs-xs); color:var(--muted); flex-wrap:wrap; }
.footer-brand { color:var(--accent); text-decoration:none; }
.footer-project { color:var(--accent2); }
.footer-sep { color:var(--border); }

/* ══ RESPONSIVE ══════════════════════════════════════════════════════════════ */

/* ── Tablet (≤900px) ─────────────────────────────────────────────────────── */
@media (max-width:900px) {
  main { max-width:100%; padding-left:20px; padding-right:20px; }
  .mitre-grid { grid-template-columns:repeat(auto-fill, minmax(200px,1fr)); }
}

@media(max-width:1000px){
  :root{--hero-h:0px;}
  .ia-hero{display:none;}
  .xv-nav-pill{opacity:1;transform:none;pointer-events:auto;transition:none;}
}

/* ── Mobile (≤640px) ─────────────────────────────────────────────────────── */
@media (max-width:640px) {
  /* Nav */
  nav { padding:0 10px; gap:6px; }
  .nav-brand { margin-right:6px; }
  #navLogo { height:19px; }
  .tagline { display:none; }
  .key-status { display:none; }

  /* Layout */
  main { padding:calc(var(--nav-h) + var(--hero-h) + 10px) 10px 28px; gap:8px; }
  .ia-hero { padding:0 10px; }
  .input-card { padding:14px 12px; gap:12px; }
  .section-header { padding:10px 12px; }
  .section-body { padding:14px 12px; }

  /* Input actions */
  .input-actions { flex-wrap:wrap; gap:8px; }
  .input-actions .btn-primary { flex:1 1 auto; min-width:0; }
  .input-actions #clear-btn { flex-shrink:0; }
  #active-provider-badge { flex-shrink:0; }

  /* Output header — stack vertically */
  .output-header { flex-direction:column; align-items:flex-start; gap:10px; }
  .output-actions { display:flex; flex-wrap:wrap; gap:6px; width:100%; }
  .export-format-tabs { flex:1 1 auto; }
  .output-title { font-size:var(--fs-md); letter-spacing:1.5px; word-break:break-word; }
  .output-actions #copy-all-btn,
  .output-actions #export-btn,
  .output-actions #new-btn { flex:1 1 auto; text-align:center; justify-content:center; }

  /* Grids → single column */
  .provider-grid { grid-template-columns:1fr !important; }
  .mitre-grid { grid-template-columns:1fr; }

  /* SIEM tabs */
  .siem-tabs { gap:4px; }
  .siem-tab { padding:5px 9px; font-size:10px; letter-spacing:1px; }

  /* Provider tabs */
  .provider-tabs { flex-wrap:wrap; }

  /* Modal */
  .modal, .modal-wide { width:96vw; max-height:88vh; overflow-y:auto; }

  /* Query code */
  .query-code { font-size:11px; padding:10px; }

  /* Footer */
  .site-footer { padding:12px 14px; }
  .footer-inner { gap:7px; font-size:10px; }
  .footer-sep { display:none; }

  /* Section title text */
  .section-title { font-size:9px; letter-spacing:2px; }

  /* Hero — tighter typography on mobile */
  .hero-title-row { font-size:18px; letter-spacing:3px; }
  .hero-tagline { letter-spacing:1.5px; }

  /* Textarea / input — full width guard */
  textarea, input[type="text"] { width:100%; min-width:0; }
}

/* ── Small mobile (≤480px) ───────────────────────────────────────────────── */
@media (max-width:480px) {
  .nav-right { gap:4px; padding-left:6px; }
  .icon-btn { padding:7px 8px; }
  .input-actions { flex-direction:column; align-items:stretch; }
  .input-actions .btn-primary { width:100%; }
  .input-actions .btn-ghost { width:100%; text-align:center; justify-content:center; }
  #active-provider-badge { align-self:flex-start; }
  .provider-tabs { flex-wrap:wrap; gap:4px; }
  .provider-tab { flex:1 1 auto; padding:6px 10px; text-align:center; }
  .modal, .modal-wide { width:98vw; padding:0; }
  .modal-body { padding:14px; gap:10px; }
}

/* ── XS phones (≤400px) ──────────────────────────────────────────────────── */
@media (max-width:400px) {
  nav { padding:0 8px; gap:4px; }
  #navLogo { height:17px; }
  .icon-btn { padding:7px 8px; font-size:10px; }
  .siem-tab { padding:4px 7px; font-size:9.5px; }
  .output-title { font-size:var(--fs-base); }
  .btn-primary { padding:9px 16px; font-size:11px; }
  .btn-ghost { padding:9px 12px; }
  .section-header { padding:9px 10px; }
  .section-body { padding:12px 10px; }
  .hero-title-row { font-size:15px; letter-spacing:2px; }
  .hero-tagline { display:none; }
  .hero-breadcrumb { font-size:9px; }
  main { padding:calc(var(--nav-h) + var(--hero-h) + 8px) 8px 24px; }
  .input-card { padding:10px 8px; }
}

/* ── Badge live ─────────────────────────────────────────────────────────── */
.badge-live { background: rgba(0,212,255,0.1); color: #00d4ff; border: 1px solid rgba(0,212,255,0.25); }

@media print {
  * { -webkit-print-color-adjust:exact; print-color-adjust:exact; }
  .nav, .nav-drawer, .ia-hero, .input-card, #error-state, .output-actions,
  .section-actions, .copy-btn, .collapse-icon,
  #modal-overlay, .site-footer { display:none !important; }
  body { background:#fff; color:#000; font-size:12px; }
  main { padding:0; max-width:100%; }
  .output-header { padding:0 0 12px; border-bottom:2px solid #000; margin-bottom:16px; }
  .output-label { color:#555; }
  .output-title { color:#000; font-size:18px; }
  .section-card { border:1px solid #ccc; border-radius:0; margin-bottom:12px; page-break-inside:avoid; box-shadow:none; animation:none; }
  .section-card::before { display:none; }
  .section-header { background:#f5f5f5; border-bottom:1px solid #ccc; }
  .section-title { color:#000; }
  .section-body { padding:12px; color:#111; }
  .summary-text { color:#111; }
  .query-code { background:#f5f5f5; border:1px solid #ddd; color:#000; font-size:10px; }
}