/* ============================================
   ONUCROM DESIGN SYSTEM — MASTER STYLESHEET
   ============================================ */

/* 1. RESET & VARIABLES */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0f172a;
  --card: #1e293b;
  --border: #334155;
  --text: #f8fafc;
  --muted: #94a3b8;
  --accent: #f59e0b;
  --up: #22c55e;
  --down: #ef4444;
  --caution: #f59e0b;
  --input-bg: #fef3c7;
  --input-text: #1e293b;
  --radius: 10px;
  --transition: all 0.2s ease;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px 16px;
}

a { color: var(--accent); text-decoration: none; transition: var(--transition); }
a:hover { text-decoration: underline; opacity: 0.9; }

/* 2. NAVIGATION */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--border);
}
.nav-brand { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em; color: var(--text); }
.nav-links a { margin-left: 24px; font-size: 0.9rem; color: var(--muted); font-weight: 500; }
.nav-links a.active { color: var(--accent); font-weight: 600; }

/* 3. UNIVERSAL CARDS */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}
.card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.subtitle {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

/* 4. FORM ELEMENTS & INPUTS */
input[type="number"],
input[type="text"],
input[type="date"],
select {
  background: var(--input-bg);
  color: var(--input-text);
  font-weight: 600;
  border: 1px solid #fcd34d;
  border-radius: 6px;
  padding: 10px 14px;
  font-size: 0.9rem;
  font-family: inherit;
  width: 100%;
  transition: var(--transition);
}
input:focus, select:focus { 
  outline: none;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.3);
  border-color: var(--accent);
}

.input-group, .form-section { margin-bottom: 20px; }
.section-label, .input-group label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
  display: block;
}

/* Buttons */
.btn {
  display: inline-block;
  background: var(--accent);
  color: #0f172a;
  font-weight: 700;
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  font-size: 0.95rem;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
  text-align: center;
}
.btn:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-full { width: 100%; margin-top: 12px; }
.btn-secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

/* 5. TOOL GRID LAYOUT (Desktop: 4 Columns) */
.tool-grid {
  display: grid;
  grid-template-columns: 240px 200px 160px 1fr;
  gap: 20px;
  align-items: start;
}
.col-inputs { display: flex; flex-direction: column; gap: 12px; }
.col-results {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  justify-content: center;
  height: 100%;
}
.res-item { display: flex; justify-content: space-between; gap: 8px; }
.res-label { color: var(--muted); font-size: 0.75rem; }
.res-val { font-weight: 700; color: var(--text); }

.col-verdict { display: flex; align-items: center; justify-content: center; height: 100%; }
.verdict-badge {
  display: inline-block; width: 100%; text-align: center; padding: 10px;
  border-radius: 6px; font-weight: 700; font-size: 0.8rem; text-transform: uppercase;
  letter-spacing: 0.05em;
}
.v-good { background: rgba(34, 197, 94, 0.15); color: #22c55e; border: 1px solid #22c55e; }
.v-caution { background: rgba(245, 158, 11, 0.15); color: #f59e0b; border: 1px solid #f59e0b; }
.v-bad { background: rgba(239, 68, 68, 0.15); color: #ef4444; border: 1px solid #ef4444; }
.v-neutral { background: rgba(148, 163, 184, 0.15); color: #94a3b8; border: 1px solid #94a3b8; }

.col-explanation {
  font-size: 0.85rem; color: #cbd5e1; line-height: 1.5;
  border-left: 2px solid var(--border); padding-left: 16px; height: 100%;
  display: flex; flex-direction: column; justify-content: center;
}
.col-explanation ul { padding-left: 16px; margin-top: 4px; }

/* 6. SANITY CHECK & FORM SPECIFICS */
.input-row { display: flex; align-items: center; gap: 16px; margin-bottom: 12px; }
.input-row label { font-size: 0.85rem; color: var(--text); min-width: 180px; margin-bottom: 0; }

.radio-group { display: flex; flex-direction: column; gap: 8px; }
.radio-option {
  display: flex; align-items: center; gap: 10px; font-size: 0.85rem; cursor: pointer;
  padding: 6px 10px; background: var(--bg); border-radius: 6px; border: 1px solid var(--border);
  transition: var(--transition);
}
.radio-option:hover { border-color: var(--accent); }
.radio-option input[type="radio"] { accent-color: var(--accent); transform: scale(1.1); }

.question-block {
  margin-bottom: 16px; padding: 16px; background: var(--bg);
  border-radius: 8px; border: 1px solid var(--border);
}
.question-text { font-size: 0.9rem; font-weight: 600; margin-bottom: 12px; color: var(--text); }

/* Score & Alerts */
.score-display { text-align: center; padding: 24px; }
.score-number { font-size: 3.5rem; font-weight: 800; font-family: "JetBrains Mono", monospace; }
.score-label { font-size: 1.1rem; font-weight: 700; margin-top: 8px; }
.score-critical { color: var(--down); }
.score-high { color: #f97316; }
.score-moderate { color: var(--caution); }
.score-low { color: var(--up); }

.alert { padding: 14px 18px; margin: 10px 0; border-radius: 0 8px 8px 0; font-size: 0.85rem; line-height: 1.5; }
.alert-warning { background: rgba(239,68,68,0.08); border-left: 3px solid var(--down); }
.alert-caution { background: rgba(245,158,11,0.08); border-left: 3px solid var(--caution); }
.alert-pass { background: rgba(34,197,94,0.08); border-left: 3px solid var(--up); }

.assessor-note {
  background: var(--bg); border: 1px solid var(--accent); border-radius: 8px;
  padding: 16px; margin-top: 16px; font-style: italic; color: #cbd5e1; line-height: 1.7;
}

/* 7. TAGS (shared across all blocks) */
.tag {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 600;
  white-space: nowrap;
}
.tag-green { background: rgba(34,197,94,0.15); color: #22c55e; }
.tag-yellow { background: rgba(245,158,11,0.15); color: #f59e0b; }
.tag-gray { background: rgba(148,163,184,0.15); color: #94a3b8; }

/* 8. ASSET CARDS (Homepage Block 1) */
.asset-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.asset-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.2s, transform 0.15s;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.asset-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  text-decoration: none;
}

.asset-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.asset-card-title {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  line-height: 1.3;
}
.asset-card-desc {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.4;
}
.asset-card-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.stat-label {
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.stat-value {
  font-family: "JetBrains Mono", monospace;
  font-weight: 600;
  font-size: 0.9rem;
}
.stat-value.up { color: var(--up); }
.stat-value.down { color: var(--down); }
.stat-value.stable { color: var(--muted); }

.asset-card-link {
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
  text-align: right;
}

/* 9. ENVIRONMENT STATS (Homepage Block 3) */
.env-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.env-stat-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.env-stat-title {
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.env-stat-value {
  font-family: "JetBrains Mono", monospace;
  font-size: 1.2rem;
  font-weight: 700;
}
.env-stat-value.up { color: var(--up); }
.env-stat-value.down { color: var(--down); }
.env-stat-value.stable { color: var(--text); }

.env-stat-context {
  font-size: 0.65rem;
  color: var(--muted);
}

/* 10. DATA TABLES (Homepage & Private Listings) */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.data-table th {
  text-align: left;
  padding: 10px 12px;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--border);
}
.data-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: #cbd5e1;
}
.data-table tr:hover td {
  background: rgba(245,158,11,0.03);
}

/* 11. EMPTY STATE */
.empty-state {
  text-align: center;
  padding: 32px 16px;
  color: var(--muted);
}
.empty-state p {
  margin-bottom: 8px;
}

/* 12. UTILITIES & FOOTER */
.hidden { display: none; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }

footer {
  margin-top: 60px; padding: 24px; text-align: center;
  color: var(--muted); font-size: 0.85rem; border-top: 1px solid var(--border);
}
.footer-links { margin-top: 8px; }
.footer-links a { margin: 0 8px; }
.footer-updated { display: block; margin-top: 8px; font-size: 0.75rem; color: #64748b; }

/* 13. RESPONSIVE BREAKPOINTS */
@media (max-width: 900px) {
  .tool-grid { grid-template-columns: 1fr; gap: 16px; }
  .col-explanation { border-left: none; border-top: 1px dashed var(--border); padding-left: 0; padding-top: 16px; }
  .asset-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .env-stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .input-row { flex-direction: column; align-items: flex-start; gap: 6px; }
  .input-row label { min-width: auto; }
  .nav-links a { margin-left: 14px; font-size: 0.8rem; }
}

@media (max-width: 500px) {
  .asset-cards-grid { grid-template-columns: 1fr; }
  .env-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .env-stat-card { padding: 12px; }
  .env-stat-value { font-size: 1rem; }
}
/* ============================================
   WIZARD PILL BUTTONS
   ============================================ */
.pill-btn {
  background: var(--bg);
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 8px 14px;
  font-size: 0.8rem;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s;
}
.pill-btn.active {
  background: var(--accent);
  color: #000;
  font-weight: 700;
  border-color: var(--accent);
}

.toggle-pill {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 10px 14px;
  font-size: 0.82rem;
  border-radius: 8px;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s;
}
.toggle-pill.selected {
  background: rgba(239, 68, 68, 0.15);
  border-color: #ef4444;
  color: #f87171;
  font-weight: 600;
}

/* ============================================
   HERO ANCHOR, STATS & TRUST COMPONENTS
   ============================================ */

/* Hero Container Overrides */
.hero-card {
  text-align: center;
  padding: 32px 24px;
}
.hero-slogan {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.hero-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

/* 4 Choice Blocks */
.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 24px;
  text-align: left;
}
.choice-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  text-decoration: none;
  color: var(--text);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.choice-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  text-decoration: none;
}
.choice-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.choice-icon { font-size: 1.2rem; }
.choice-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
}
.choice-desc {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.4;
}

/* 2-Line Explanation Footer */
.hero-trust-text {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.5;
  max-width: 680px;
  margin: 0 auto;
  border-top: 1px dashed var(--border);
  padding-top: 16px;
}

/* Stats Bar Card */
.stats-card {
  padding: 16px 24px;
  margin-bottom: 24px;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  text-align: center;
}
.stat-item { display: flex; flex-direction: column; gap: 2px; }
.stat-num {
  font-family: "JetBrains Mono", monospace;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
}
.stat-label {
  font-size: 0.68rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Trust Section Grid */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 16px;
}
.trust-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}
.trust-item h3 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}
.trust-item p {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.4;
  margin: 0;
}

/* Responsive Overrides */
@media (max-width: 768px) {
  .choice-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}