/* ====================================================================
   THE AICHEMIST — INTELLIGENCE BRIEF BASE STYLES
   v1.0 · 2026-03
   ====================================================================
   Usage: Include this file, then include one theme file:
     <link rel="stylesheet" href="shared/brief-base.css">
     <link rel="stylesheet" href="shared/pulse.css">   ← or trend.css

   This file defines:
     - Design tokens (colours, type, spacing)
     - Reset & base
     - Site nav + hamburger
     - Hero section (accent colour from --pub-accent)
     - Sticky in-page nav
     - Main layout shell
     - Section dividers (all colour variants)
     - Metrics row & metric cards
     - Chart card wrapper
     - Executive summary / exec-grid boxes
     - Signal/item cards & badge system
     - Info blocks (observed / implication)
     - Opportunity cards
     - Risk strip
     - Strategy block
     - Share bar (placement decided by template)
     - Footer
     - Responsive breakpoints

   Theme files (pulse.css / trend.css) define:
     - --pub-accent and its glow/dim variants
     - Hero grid & glow colours
     - Publication-specific components
   ==================================================================== */

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  /* Backgrounds */
  --bg:           #080d14;
  --surface:      #0f1726;
  --card:         #141f33;
  --card-hover:   #1a2944;

  /* Borders */
  --border:       #1f2e4a;
  --border-mid:   #2a3d60;

  /* Text */
  --text:         #ccd8f0;
  --text-strong:  #e8f0ff;
  --muted:        #627298;
  --muted-light:  #8898bf;

  /* Publication accent — overridden by theme files */
  --pub-accent:      #00d4a8;
  --pub-accent-glow: rgba(0, 212, 168, 0.18);
  --pub-accent-dim:  rgba(0, 212, 168, 0.08);
  --pub-accent-hero-grid: rgba(0, 212, 168, 0.04);
  --pub-accent-hero-glow: rgba(0, 212, 168, 0.06);

  /* Semantic palette */
  --teal:         #00d4a8;
  --teal-dim:     rgba(0, 212, 168, 0.08);
  --cyan:         #22d3ee;
  --cyan-dim:     rgba(34, 211, 238, 0.08);
  --amber:        #f59e0b;
  --amber-dim:    rgba(245, 158, 11, 0.08);
  --purple:       #a78bfa;
  --purple-dim:   rgba(167, 139, 250, 0.10);

  --danger:       #fb7185;
  --danger-dim:   rgba(251, 113, 133, 0.12);
  --warning:      #fbbf24;
  --warning-dim:  rgba(251, 191, 36, 0.12);
  --success:      #34d399;

  /* Typography */
  --ff-serif: 'Libre Baskerville', Georgia, serif;
  --ff-sans:  'DM Sans', system-ui, sans-serif;
  --ff-mono:  'DM Mono', 'Courier New', monospace;

  /* Misc */
  --radius:  8px;
  --shadow:  0 4px 24px rgba(0, 0, 0, 0.5);
  --nav-h:   58px;
  --transition: 0.2s ease;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff-sans);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--pub-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ============================================================
   GOOGLE FONTS — load from HTML <head>
   Required: Libre+Baskerville:ital,wght@0,400;0,700;1,400
             DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400
             DM+Mono:wght@400;500
   ============================================================ */

/* ============================================================
   SITE NAV
   ============================================================ */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  padding: 0 48px;
  background: rgba(8, 13, 20, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.nav-logo img { height: 32px; width: auto; }
.logo-text {
  font-family: var(--ff-serif);
  font-size: 16px;
  color: var(--text-strong);
  white-space: nowrap;
}
.logo-text em { color: var(--pub-accent); font-style: normal; }
.nav-spacer { flex: 1; }
.nav-links {
  display: flex;
  gap: 4px;
  list-style: none;
  align-items: center;
}
.nav-links a {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
  padding: 6px 12px;
  border-radius: 20px;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--pub-accent);
  background: var(--pub-accent-dim);
}
.nav-links a.nav-cta {
  background: var(--pub-accent);
  color: #000;
  font-weight: 500;
}
.nav-links a.nav-cta:hover { opacity: 0.9; }
/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 8px;
  border-radius: 6px;
  transition: background 0.2s;
  flex-shrink: 0;
  margin-left: 8px;
}
.nav-toggle:hover { background: rgba(255,255,255,0.07); }
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(200,215,240,0.75);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (max-width: 768px) {
  .site-nav { padding: 0 20px; }
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 16px 20px;
    gap: 4px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 13px; padding: 10px 14px; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  overflow: hidden;
  padding: 130px 48px 56px;
  background: linear-gradient(150deg, #050b14 0%, #0a1528 55%, #0d1e3c 100%);
  border-bottom: 1px solid var(--border);
}
/* Grid lines and radial glow use --pub-accent-hero-grid / --pub-accent-hero-glow
   which are set in each theme file */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--pub-accent-hero-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--pub-accent-hero-grid) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  top: -20%; right: -10%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, var(--pub-accent-hero-glow) 0%, transparent 65%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
}
.hero-eyebrow {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pub-accent);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.live-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--danger);
  animation: pulse-ring 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse-ring {
  0%, 100% { box-shadow: 0 0 0 0 rgba(251, 113, 133, 0.5); }
  50%       { box-shadow: 0 0 0 6px rgba(251, 113, 133, 0); }
}
.hero h1 {
  font-family: var(--ff-serif);
  font-size: clamp(34px, 4.8vw, 60px);
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.hero h1 span { color: var(--pub-accent); }
.hero-sub {
  font-size: 15px;
  color: var(--muted-light);
  font-weight: 300;
  margin-bottom: 32px;
  max-width: 580px;
  line-height: 1.6;
}
.hero-divider {
  width: 64px;
  height: 2px;
  background: linear-gradient(90deg, var(--pub-accent), transparent);
  margin-bottom: 28px;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}
.hero-tag {
  font-family: var(--ff-mono);
  font-size: 11px;
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid var(--border-mid);
  color: var(--muted-light);
  background: rgba(255, 255, 255, 0.04);
  letter-spacing: 0.05em;
}
/* Share bar — placed inside .hero-inner in both templates */
.share-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.share-label {
  font-family: var(--ff-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-right: 4px;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  font-family: var(--ff-sans);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  letter-spacing: 0.01em;
}
.share-btn-linkedin {
  background: rgba(0, 119, 181, 0.12);
  color: #7ec8f5;
  border: 1px solid rgba(0, 119, 181, 0.3);
}
.share-btn-linkedin:hover {
  background: rgba(0, 119, 181, 0.22);
  color: #a8d8f8;
  border-color: rgba(0, 119, 181, 0.55);
  transform: translateY(-1px);
  text-decoration: none;
}
.share-btn-x {
  background: rgba(255, 255, 255, 0.06);
  color: #ccd8f0;
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.share-btn-x:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #e8f0ff;
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
  text-decoration: none;
}
.share-btn svg { flex-shrink: 0; }

/* ============================================================
   STICKY IN-PAGE NAV
   ============================================================ */
.sticky-nav {
  position: sticky;
  top: var(--nav-h);
  z-index: 200;
  padding: 0 48px;
  background: rgba(8, 13, 20, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  scrollbar-width: none;
}
.sticky-nav::-webkit-scrollbar { display: none; }
.sticky-nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 0;
}
.nav-link {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 6px 14px;
  border-radius: 20px;
  white-space: nowrap;
  transition: all var(--transition);
  text-decoration: none;
  border: 1px solid transparent;
}
.nav-link:hover {
  color: var(--pub-accent);
  border-color: var(--border-mid);
  background: var(--pub-accent-dim);
  text-decoration: none;
}
.nav-sep {
  width: 1px; height: 16px;
  background: var(--border);
  flex-shrink: 0;
}

/* ============================================================
   MAIN LAYOUT
   ============================================================ */
.main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px 48px 80px;
}

/* ============================================================
   SECTION DIVIDERS
   ============================================================ */
.sec-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 56px 0 32px;
}
.sec-divider-line { flex: 1; height: 1px; background: var(--border); }
.sec-divider-label {
  font-family: var(--ff-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
/* Colour variants — use whichever matches the publication accent */
.sec-divider-label.accent { color: var(--pub-accent); border: 1px solid rgba(from var(--pub-accent) r g b / 0.3); background: var(--pub-accent-dim); }
.sec-divider-label.teal   { color: var(--teal);  border: 1px solid rgba(0,212,168,0.3);  background: var(--teal-dim); }
.sec-divider-label.amber  { color: var(--amber); border: 1px solid rgba(245,158,11,0.3); background: var(--amber-dim); }
.sec-divider-label.cyan   { color: var(--cyan);  border: 1px solid rgba(34,211,238,0.3); background: var(--cyan-dim); }
.sec-divider-label.muted  { color: var(--muted-light); border: 1px solid var(--border-mid); background: rgba(255,255,255,0.04); }
.sec-divider-label.danger { color: var(--danger); border: 1px solid rgba(251,113,133,0.3); background: var(--danger-dim); }

.sec-title {
  font-family: var(--ff-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-strong);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.sec-sub {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 24px;
}

/* ============================================================
   METRICS ROW
   ============================================================ */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.metric-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.metric-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--m-accent, var(--pub-accent)), transparent);
}
.metric-card:hover { border-color: var(--border-mid); box-shadow: var(--shadow); }
.metric-num {
  font-family: var(--ff-serif);
  font-size: 40px;
  font-weight: 700;
  line-height: 1;
  color: var(--m-accent, var(--pub-accent));
  margin-bottom: 8px;
}
.metric-label { font-size: 13px; font-weight: 500; color: var(--text-strong); margin-bottom: 4px; }
.metric-sub   { font-family: var(--ff-mono); font-size: 10.5px; color: var(--muted); line-height: 1.5; }
/* Colour modifiers */
.metric-card.amber   { --m-accent: var(--amber); }
.metric-card.teal    { --m-accent: var(--teal); }
.metric-card.cyan    { --m-accent: var(--cyan); }
.metric-card.success { --m-accent: var(--success); }
.metric-card.gold    { --m-accent: #f5c518; }

/* ============================================================
   CHART CARD WRAPPER  (chart.js canvas goes inside)
   ============================================================ */
.chart-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 32px;
}
.chart-title {
  font-family: var(--ff-serif);
  font-size: 17px;
  color: var(--text-strong);
  margin-bottom: 6px;
}
.chart-sub {
  font-family: var(--ff-mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.chart-wrap { position: relative; height: 280px; }

/* ============================================================
   EXECUTIVE SUMMARY / GENERIC GRID BOXES
   ============================================================ */
.exec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.exec-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}
.exec-box.span2 { grid-column: span 2; }
.exec-box h3 {
  font-family: var(--ff-serif);
  font-size: 15px;
  color: var(--text-strong);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.exec-box ol { padding-left: 18px; }
.exec-box li { font-size: 13px; color: var(--text); margin-bottom: 9px; line-height: 1.6; }
.exec-box li strong { color: var(--text-strong); }
.exec-box ul { padding-left: 0; list-style: none; }
.exec-box ul li { padding-left: 14px; position: relative; }
.exec-box ul li::before { content: '→'; position: absolute; left: 0; color: var(--pub-accent); font-size: 11px; }

/* ============================================================
   BADGE SYSTEM
   ============================================================ */
.badge-row {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  flex-shrink: 0;
  justify-content: flex-end;
}
.badge {
  font-family: var(--ff-mono);
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 3px;
  white-space: nowrap;
}
/* Signal strength */
.badge.sig-confirmed { background: rgba(52,211,153,0.12); color: var(--success); border: 1px solid rgba(52,211,153,0.3); }
.badge.sig-emerging  { background: var(--warning-dim); color: var(--warning); border: 1px solid rgba(251,191,36,0.3); }
.badge.sig-spec      { background: rgba(255,255,255,0.06); color: var(--muted-light); border: 1px solid var(--border-mid); }
/* Confidence (Pulse) */
.badge.conf-high { background: rgba(52,211,153,0.12); color: var(--success); border: 1px solid rgba(52,211,153,0.3); }
.badge.conf-med  { background: var(--warning-dim); color: var(--warning); border: 1px solid rgba(251,191,36,0.3); }
.badge.conf-low  { background: rgba(255,255,255,0.06); color: var(--muted-light); border: 1px solid var(--border-mid); }
/* Impact */
.badge.impact-high { background: var(--danger-dim); color: var(--danger); border: 1px solid rgba(251,113,133,0.3); }
.badge.impact-med  { background: var(--warning-dim); color: var(--warning); border: 1px solid rgba(251,191,36,0.3); }
.badge.impact-low  { background: rgba(255,255,255,0.06); color: var(--muted); border: 1px solid var(--border); }
/* Geography (Pulse) */
.badge.geo-au { background: rgba(34,211,238,0.12); color: var(--cyan); border: 1px solid rgba(34,211,238,0.25); }
.badge.geo-gl { background: rgba(167,139,250,0.12); color: var(--purple); border: 1px solid rgba(167,139,250,0.25); }
.badge.geo-us { background: var(--warning-dim); color: var(--warning); border: 1px solid rgba(251,191,36,0.3); }
/* Channel (Trend) */
.badge.ch-pharm   { background: var(--amber-dim); color: var(--amber); border: 1px solid rgba(245,158,11,0.3); }
.badge.ch-grocery { background: var(--teal-dim); color: var(--teal); border: 1px solid rgba(0,212,168,0.3); }
.badge.ch-both    { background: var(--cyan-dim); color: var(--cyan); border: 1px solid rgba(34,211,238,0.3); }
/* Category */
.badge.cat { background: rgba(255,255,255,0.06); color: var(--muted-light); border: 1px solid var(--border-mid); }

/* ============================================================
   ITEM / SIGNAL CARDS  (news items, market signals)
   ============================================================ */
.item-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--item-accent, var(--pub-accent));
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-bottom: 16px;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
.item-card:hover {
  background: var(--card-hover);
  border-color: var(--border-mid);
  border-left-color: var(--item-accent, var(--pub-accent));
  box-shadow: var(--shadow);
}
/* Accent by signal/confidence */
.item-card.confirmed,
.item-card.conf-high { --item-accent: var(--success); }
.item-card.emerging,
.item-card.conf-med  { --item-accent: var(--warning); }
.item-card.speculative,
.item-card.conf-low  { --item-accent: var(--muted); }

.item-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
}
.item-head h3 {
  font-family: var(--ff-serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1.35;
  flex: 1;
}
.item-meta {
  font-family: var(--ff-mono);
  font-size: 10.5px;
  color: var(--muted);
  margin-bottom: 12px;
  display: flex;
  flex-wrap: wrap;
}
.m-item { padding-right: 14px; }
.m-item::after { content: '·'; margin-left: 14px; color: var(--border-mid); }
.m-item:last-child::after { display: none; }
.item-body p { font-size: 13.5px; color: var(--text); margin-bottom: 10px; line-height: 1.7; }

/* Info blocks (within item cards) */
.info-block {
  padding: 10px 14px;
  border-radius: 4px;
  border-left: 2px solid;
  font-size: 13px;
  line-height: 1.65;
  margin: 8px 0;
}
.info-block strong {
  font-size: 10.5px;
  font-family: var(--ff-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 2px;
}
.info-block.observed    { background: rgba(255,255,255,0.03); border-color: var(--border-mid); color: var(--text); }
.info-block.observed strong { color: var(--muted-light); }
.info-block.implication { background: var(--pub-accent-dim); border-color: var(--pub-accent); color: var(--text); }
.info-block.implication strong { color: var(--pub-accent); }
/* Pulse variants */
.info-block.why  { background: var(--teal-dim); border-color: var(--teal); color: var(--text); }
.info-block.why strong { color: var(--teal); }
.info-block.au   { background: var(--cyan-dim); border-color: var(--cyan); color: var(--text); }
.info-block.au strong { color: var(--cyan); }
.info-block.next { background: var(--amber-dim); border-color: var(--amber); color: var(--text); }
.info-block.next strong { color: var(--amber); }

/* Label tags used inside item body */
.label-tag {
  font-family: var(--ff-mono);
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 500;
  margin-right: 8px;
}
.label-tag.muted      { color: var(--muted-light); }
.label-tag.accent     { color: var(--pub-accent); }

/* ============================================================
   OPPORTUNITY CARDS  (Trend brief)
   ============================================================ */
.opportunity-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
}
.opportunity-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--pub-accent), transparent);
}
.opp-num {
  font-family: var(--ff-mono);
  font-size: 28px;
  font-weight: 400;
  color: var(--pub-accent);
  opacity: 0.25;
  position: absolute;
  top: 14px; right: 20px;
  line-height: 1;
}
.opp-title  { font-family: var(--ff-serif); font-size: 18px; color: var(--text-strong); margin-bottom: 10px; }
.opp-tags   { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.opp-tag {
  font-family: var(--ff-mono);
  font-size: 9.5px;
  padding: 3px 9px;
  border-radius: 3px;
  border: 1px solid var(--border-mid);
  color: var(--muted-light);
  background: rgba(255,255,255,0.04);
}
.opp-body { font-size: 13.5px; color: var(--text); line-height: 1.7; margin-bottom: 10px; }
.opp-whynow {
  padding: 10px 14px;
  border-radius: 4px;
  border-left: 2px solid var(--pub-accent);
  background: var(--pub-accent-dim);
  font-size: 12.5px;
  color: var(--text);
  line-height: 1.6;
}
.opp-whynow strong {
  font-family: var(--ff-mono);
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pub-accent);
  margin-right: 8px;
}

/* ============================================================
   RISK STRIP
   ============================================================ */
.risk-strip { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin-bottom: 16px; }
.risk-strip-header {
  padding: 14px 20px;
  background: rgba(251,113,133,0.08);
  border-bottom: 1px solid var(--border);
  font-family: var(--ff-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--danger);
}
.risk-item { display: flex; gap: 16px; align-items: flex-start; padding: 16px 20px; border-bottom: 1px solid var(--border); transition: background var(--transition); }
.risk-item:last-child { border-bottom: none; }
.risk-item:hover { background: rgba(255,255,255,0.02); }
.risk-badge {
  font-family: var(--ff-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 3px;
  flex-shrink: 0;
  margin-top: 2px;
}
.risk-badge.high { background: var(--danger-dim); color: var(--danger); border: 1px solid rgba(251,113,133,0.3); }
.risk-badge.med  { background: var(--warning-dim); color: var(--warning); border: 1px solid rgba(251,191,36,0.3); }
.risk-body { font-size: 13px; line-height: 1.65; color: var(--text); }
.risk-body strong { color: var(--text-strong); }

/* ============================================================
   STRATEGY / EDITORIAL BLOCK
   ============================================================ */
.strategy-block {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  margin-bottom: 16px;
}
.strategy-block p { font-size: 14px; color: var(--text); line-height: 1.8; margin-bottom: 18px; }
.strategy-block p:last-child { margin-bottom: 0; }
.strategy-block p strong { color: var(--text-strong); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 40px 48px 28px;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-brand { font-family: var(--ff-serif); font-size: 16px; color: var(--text-strong); }
.footer-brand em { color: var(--pub-accent); font-style: normal; }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { font-size: 13px; color: var(--muted); transition: color var(--transition); }
.footer-links a:hover { color: var(--pub-accent); text-decoration: none; }
.footer-copy {
  font-family: var(--ff-mono);
  font-size: 11px;
  color: var(--muted);
  width: 100%;
  text-align: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  line-height: 1.7;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .metrics-row { grid-template-columns: repeat(2, 1fr); }
  .exec-grid { grid-template-columns: 1fr; }
  .exec-box.span2 { grid-column: span 1; }
}
@media (max-width: 680px) {
  .site-nav { padding: 0 16px; }
  .hero { padding: 96px 20px 48px; }
  .sticky-nav { padding: 0 20px; }
  .main { padding: 32px 20px 60px; }
  .metrics-row { grid-template-columns: 1fr 1fr; }
  .footer { padding: 32px 20px 24px; }
  .item-head { flex-direction: column; }
  .badge-row { justify-content: flex-start; }
}
