/* ══════════════════════════════════════════════════════════ */
/* WEST STORY AUDIT REPORT — style.css                        */
/* ══════════════════════════════════════════════════════════ */

/* FONTS */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,900;1,400;1,700&family=DM+Sans:wght@300;400;500;600&family=DM+Mono:wght@400;500&display=swap');

/* TOKENS */
:root {
  --bg-base:        #0a0c10;
  --bg-section:     #0f1117;
  --bg-alt:         #13161e;
  --bg-card:        #181c26;
  --bg-card-hover:  #1d2130;
  --border:         rgba(255,255,255,0.07);
  --border-accent:  rgba(255,255,255,0.12);

  --text-primary:   #f0ede8;
  --text-secondary: #9ba3b4;
  --text-muted:     #5c6476;

  --accent-1:       #c8975a;  /* gold */
  --accent-2:       #7c9cbf;  /* steel blue */
  --accent-3:       #a87db8;  /* plum */
  --accent-gold:    #d4a85a;

  --color-bad:      #e05c3a;
  --color-warn:     #f59e0b;
  --color-good:     #22c55e;
  --color-info:     #60a5fa;

  --sidebar-w:      260px;
  --radius:         12px;
  --radius-sm:      8px;
  --shadow:         0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:      0 12px 48px rgba(0,0,0,0.6);

  --ff-display:     'Playfair Display', Georgia, serif;
  --ff-body:        'DM Sans', system-ui, sans-serif;
  --ff-mono:        'DM Mono', 'Courier New', monospace;
}

/* RESET */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--ff-body);
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--accent-1); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { list-style: none; }
strong { font-weight: 600; }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }
code {
  font-family: var(--ff-mono);
  font-size: 0.82em;
  background: rgba(255,255,255,0.06);
  padding: 0.1em 0.4em;
  border-radius: 4px;
  color: var(--accent-1);
}

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/* SCROLLBAR                                                  */
/* ══════════════════════════════════════════════════════════ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }

/* ══════════════════════════════════════════════════════════ */
/* SIDEBAR                                                    */
/* ══════════════════════════════════════════════════════════ */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 2rem 0;
  z-index: 100;
  overflow-y: auto;
  transition: transform 0.3s ease;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0 1.5rem 1.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1rem;
}
.logo-mark {
  width: 36px; height: 36px;
  background: var(--accent-1);
  color: #0a0c10;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 0.9rem;
  display: grid;
  place-items: center;
  border-radius: 6px;
  flex-shrink: 0;
}
.logo-text {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  font-weight: 500;
}

.nav-links { flex: 1; padding: 0 1rem; }
.nav-links li { margin-bottom: 0.2rem; }
.nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 500;
  transition: all 0.2s ease;
}
.nav-link:hover { background: rgba(255,255,255,0.05); color: var(--text-primary); text-decoration: none; }
.nav-link.active { background: rgba(200,151,90,0.12); color: var(--accent-1); }
.nav-num {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  flex-shrink: 0;
  width: 1.6rem;
}
.nav-link.active .nav-num { color: var(--accent-1); opacity: 0.6; }

.sidebar-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border);
}
.confidential-tag {
  font-family: var(--ff-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* ══════════════════════════════════════════════════════════ */
/* MAIN CONTENT                                               */
/* ══════════════════════════════════════════════════════════ */
.main-content {
  margin-left: var(--sidebar-w);
  min-height: 100vh;
}

.menu-toggle {
  display: none;
  position: fixed;
  top: 1rem; right: 1rem;
  z-index: 200;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.75rem;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
}
.menu-toggle span {
  display: block;
  width: 20px; height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: all 0.2s;
}

/* ══════════════════════════════════════════════════════════ */
/* SECTIONS                                                   */
/* ══════════════════════════════════════════════════════════ */
.section {
  padding: 6rem 5rem;
  border-bottom: 1px solid var(--border);
}
.section.alt-bg { background: var(--bg-alt); }

.section-header {
  margin-bottom: 3.5rem;
}
.section-number {
  font-family: var(--ff-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--accent-1);
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.5rem;
}
.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.section-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.section-intro {
  max-width: 72ch;
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 2.5rem;
}

/* ══════════════════════════════════════════════════════════ */
/* REVEAL ANIMATION                                           */
/* ══════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ══════════════════════════════════════════════════════════ */
/* 01 — COVER                                                 */
/* ══════════════════════════════════════════════════════════ */
.cover-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 5rem;
  overflow: hidden;
  background: var(--bg-base);
}
.cover-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200,151,90,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,151,90,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.cover-bg-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 70% 50%, rgba(200,151,90,0.04) 0%, transparent 70%);
}

.cover-inner {
  position: relative;
  z-index: 1;
  max-width: 860px;
}
.cover-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(200,151,90,0.08);
  border: 1px solid rgba(200,151,90,0.2);
  color: var(--accent-1);
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  padding: 0.45rem 1rem;
  border-radius: 2rem;
  margin-bottom: 2rem;
  text-transform: uppercase;
}
.badge-dot {
  width: 6px; height: 6px;
  background: var(--accent-1);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.cover-title {
  font-family: var(--ff-display);
  font-size: clamp(2.8rem, 5vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.title-eyebrow {
  display: block;
  font-size: 0.35em;
  font-weight: 400;
  font-style: italic;
  color: var(--accent-1);
  letter-spacing: 0.08em;
  margin-bottom: 0.3em;
}
.cover-title em {
  font-style: italic;
  color: var(--accent-1);
}

.cover-url {
  font-family: var(--ff-mono);
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  transition: none;
}
.cover-url a { color: var(--text-secondary); }
.cover-url a:hover { color: var(--accent-1); }

.cover-meta {
  display: flex;
  align-items: stretch;
  gap: 2rem;
  margin-bottom: 3rem;
  padding: 1.5rem 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius);
  flex-wrap: wrap;
}
.meta-block { display: flex; flex-direction: column; gap: 0.2rem; }
.meta-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); }
.meta-value { font-family: var(--ff-display); font-size: 1.05rem; font-weight: 600; color: var(--text-primary); }
.meta-sub { font-size: 0.78rem; color: var(--text-secondary); }
.meta-divider {
  width: 1px;
  background: var(--border);
  align-self: stretch;
}

.cover-scores-preview {
  display: flex;
  gap: 2rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.mini-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.mini-score-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.3;
}

.cover-summary {
  max-width: 72ch;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
  border-left: 2px solid var(--accent-1);
  padding-left: 1.25rem;
  margin-bottom: 2rem;
}

.scroll-cue {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.78rem;
  animation: float-cue 2.5s ease-in-out infinite;
}
@keyframes float-cue { 0%,100%{transform:translateY(0)} 50%{transform:translateY(4px)} }

/* ══════════════════════════════════════════════════════════ */
/* SCORE RINGS                                                */
/* ══════════════════════════════════════════════════════════ */
.score-ring, .score-ring-lg {
  border-radius: 50%;
}

/* ══════════════════════════════════════════════════════════ */
/* 02 — EXECUTIVE SUMMARY                                     */
/* ══════════════════════════════════════════════════════════ */
.exec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
  align-items: start;
}
.exec-narrative { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.85; }
.exec-narrative strong { color: var(--text-primary); }

.exec-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.exec-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: border-color 0.2s;
}
.exec-card.critical { border-color: rgba(224,92,58,0.3); }
.exec-card.warning { border-color: rgba(245,158,11,0.25); }
.exec-card.info { border-color: rgba(96,165,250,0.2); }
.exec-card.positive { border-color: rgba(34,197,94,0.2); }
.exec-card-icon { font-size: 1.3rem; margin-bottom: 0.5rem; }
.exec-card h4 { font-size: 0.85rem; font-weight: 600; color: var(--text-primary); margin-bottom: 0.4rem; }
.exec-card p { font-size: 0.8rem; color: var(--text-secondary); margin: 0; }

.exec-findings {
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius);
  padding: 2rem 2.5rem;
}
.findings-heading {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}
.findings-list {
  list-style: decimal;
  padding-right: 0;
  padding-left: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.8;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.findings-list strong { color: var(--text-primary); }

/* ══════════════════════════════════════════════════════════ */
/* 03 — WEBSITE OVERVIEW                                      */
/* ══════════════════════════════════════════════════════════ */
.overview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.overview-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.ov-card-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-1);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.info-table { display: flex; flex-direction: column; gap: 0.6rem; }
.info-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 1rem;
  font-size: 0.83rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--border);
}
.info-row:last-child { border-bottom: none; }
.info-key { color: var(--text-muted); }
.info-val { color: var(--text-primary); font-weight: 500; }

.tech-stack { display: flex; flex-direction: column; gap: 0.75rem; }
.tech-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.83rem;
}
.tech-item:last-child { border-bottom: none; }
.tech-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.3em;
}
.tier-1 .tech-dot { background: var(--accent-1); }
.tier-2 .tech-dot { background: var(--accent-2); }
.tier-3 .tech-dot { background: var(--text-muted); }
.tech-item strong { color: var(--text-primary); display: block; margin-bottom: 0.1rem; }
.tech-item small { color: var(--text-muted); font-size: 0.75rem; }

.ranking-visual { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1rem; }
.rank-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.83rem;
}
.rank-item:last-child { border-bottom: none; }
.rank-label { color: var(--text-muted); }
.rank-value { color: var(--text-primary); font-family: var(--ff-mono); font-size: 0.8rem; font-weight: 500; }
.badge-green {
  background: rgba(34,197,94,0.1);
  color: var(--color-good);
  border: 1px solid rgba(34,197,94,0.2);
  padding: 0.15rem 0.6rem;
  border-radius: 1rem;
  font-size: 0.75rem;
}
.rank-note { font-size: 0.78rem; color: var(--text-muted); line-height: 1.65; }

/* ══════════════════════════════════════════════════════════ */
/* 04 — PERFORMANCE SCORES                                    */
/* ══════════════════════════════════════════════════════════ */
.scores-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}
.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--ff-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all 0.2s;
}
.tab-btn.active { color: var(--accent-1); border-bottom-color: var(--accent-1); }
.tab-btn:hover:not(.active) { color: var(--text-secondary); }

.tab-content { display: none; }
.tab-content.active { display: block; }

.scores-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.score-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}
.score-card:hover { border-color: var(--border-accent); transform: translateY(-2px); }
.score-card[data-priority="critical"] { border-color: rgba(224,92,58,0.25); }
.score-card[data-priority="warning"] { border-color: rgba(245,158,11,0.2); }

.score-card-top {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}
.score-name { font-family: var(--ff-display); font-size: 1.3rem; font-weight: 700; margin-bottom: 0.4rem; }
.score-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.65rem;
  border-radius: 2rem;
}
.score-badge.bad { background: rgba(224,92,58,0.12); color: var(--color-bad); border: 1px solid rgba(224,92,58,0.25); }
.score-badge.warn { background: rgba(245,158,11,0.1); color: var(--color-warn); border: 1px solid rgba(245,158,11,0.2); }
.score-badge.good { background: rgba(34,197,94,0.1); color: var(--color-good); border: 1px solid rgba(34,197,94,0.2); }

.score-desc { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.75; margin-bottom: 1.25rem; }
.score-range-bar {
  height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
}
.range-fill { height: 100%; border-radius: 2px; transition: width 1.2s ease; }

/* Comparison chart */
.score-comparison {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 2.5rem;
}
.comparison-title { font-family: var(--ff-display); font-size: 1.1rem; margin-bottom: 2rem; }
.chart-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.chart-label { font-size: 0.82rem; color: var(--text-secondary); }
.chart-bars { display: flex; flex-direction: column; gap: 0.4rem; }
.chart-bar-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  height: 20px;
}
.chart-bar {
  height: 8px;
  border-radius: 4px;
  transition: width 1.2s ease;
}
.mobile-bar .chart-bar { background: var(--accent-1); }
.desktop-bar .chart-bar { background: var(--accent-2); }
.bar-val { font-family: var(--ff-mono); font-size: 0.75rem; color: var(--text-muted); }
.chart-legend {
  display: flex;
  gap: 2rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.legend-item { font-size: 0.8rem; color: var(--text-secondary); }
.mobile-legend::before { content: ''; display: inline-block; width: 12px; height: 3px; background: var(--accent-1); border-radius: 2px; margin-right: 0.4rem; vertical-align: middle; }
.desktop-legend::before { content: ''; display: inline-block; width: 12px; height: 3px; background: var(--accent-2); border-radius: 2px; margin-right: 0.4rem; vertical-align: middle; }

/* ══════════════════════════════════════════════════════════ */
/* 05 — CORE WEB VITALS                                       */
/* ══════════════════════════════════════════════════════════ */
.vitals-context {
  background: rgba(200,151,90,0.05);
  border: 1px solid rgba(200,151,90,0.15);
  border-radius: var(--radius);
  padding: 1.25rem 1.75rem;
  margin-bottom: 2.5rem;
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.vitals-table-wrap {
  overflow-x: auto;
  margin-bottom: 3rem;
}
.vitals-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.vitals-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-accent);
  background: var(--bg-card);
}
.vitals-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.vitals-table tr:last-child td { border-bottom: none; }
.metric-name { color: var(--text-primary); }
.metric-name small { display: block; font-size: 0.72rem; color: var(--text-muted); margin-top: 0.15rem; }
.metric-val { font-family: var(--ff-mono); font-weight: 500; }
.bad-text { color: var(--color-bad); }
.warn-text { color: var(--color-warn); }
.good-text { color: var(--color-good); }

.status-pill {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.6rem;
  border-radius: 1rem;
}
.status-pill.bad { background: rgba(224,92,58,0.12); color: var(--color-bad); }
.status-pill.warn { background: rgba(245,158,11,0.1); color: var(--color-warn); }
.status-pill.good { background: rgba(34,197,94,0.1); color: var(--color-good); }

.lcp-breakdown {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 2.5rem;
}
.breakdown-title { font-family: var(--ff-display); font-size: 1.1rem; margin-bottom: 0.5rem; }
.breakdown-desc { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 2rem; }
.breakdown-bars { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.5rem; }
.breakdown-row {
  display: grid;
  grid-template-columns: 220px 1fr 80px 24px;
  align-items: center;
  gap: 1rem;
  font-size: 0.83rem;
}
.br-label { color: var(--text-secondary); }
.br-bar-wrap { height: 10px; background: rgba(255,255,255,0.05); border-radius: 5px; overflow: hidden; }
.br-bar { height: 100%; border-radius: 5px; transition: width 1.5s ease; }
.good-bg { background: var(--color-good); }
.warn-bg { background: var(--color-warn); }
.bad-bg { background: var(--color-bad); }
.br-val { font-family: var(--ff-mono); font-size: 0.78rem; text-align: right; }
.br-status { text-align: center; font-weight: 600; }
.breakdown-note {
  font-size: 0.82rem;
  color: var(--text-secondary);
  background: rgba(245,158,11,0.05);
  border-left: 3px solid var(--color-warn);
  padding: 0.75rem 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 0;
}

/* ══════════════════════════════════════════════════════════ */
/* 06 — TRAFFIC                                               */
/* ══════════════════════════════════════════════════════════ */
.traffic-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}
.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
}
.kpi-num {
  display: block;
  font-family: var(--ff-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}
.kpi-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.kpi-change { font-size: 0.75rem; }
.kpi-change.negative { color: var(--color-bad); }
.kpi-change.positive { color: var(--color-good); }
.kpi-change.neutral { color: var(--text-muted); }

.traffic-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.traffic-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.tc-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-1);
  margin-bottom: 1.25rem;
}
.tc-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 1rem;
  line-height: 1.65;
}

.device-chart { display: flex; flex-direction: column; gap: 0.75rem; }
.device-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  position: relative;
  overflow: hidden;
}
.device-bar::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: var(--pct);
  opacity: 0.15;
  border-radius: var(--radius-sm);
}
.mobile-bar-d::before { background: var(--accent-1); }
.desktop-bar-d::before { background: var(--accent-2); }
.device-label { color: var(--text-secondary); position: relative; }
.device-pct { font-family: var(--ff-mono); font-weight: 500; color: var(--text-primary); position: relative; }

.geo-chart { margin-bottom: 0.5rem; }
.geo-row {
  display: grid;
  grid-template-columns: 28px 120px 1fr 50px;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-size: 0.83rem;
}
.geo-flag { font-size: 1.2rem; text-align: center; }
.geo-country { color: var(--text-secondary); }
.geo-bar-wrap { height: 8px; background: rgba(255,255,255,0.06); border-radius: 4px; overflow: hidden; }
.geo-bar { height: 100%; background: var(--accent-1); border-radius: 4px; transition: width 1.2s ease; }
.geo-val { font-family: var(--ff-mono); font-size: 0.78rem; color: var(--text-primary); text-align: right; }

.channel-chart { display: flex; flex-direction: column; gap: 0.5rem; }
.channel-row {
  display: grid;
  grid-template-columns: 120px 1fr 50px;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
}
.channel-name { color: var(--text-secondary); }
.channel-bar-wrap { height: 8px; background: rgba(255,255,255,0.05); border-radius: 4px; overflow: hidden; }
.channel-bar { height: 100%; border-radius: 4px; transition: width 1.2s ease; }
.channel-pct { font-family: var(--ff-mono); font-size: 0.75rem; color: var(--text-muted); text-align: right; }

/* ══════════════════════════════════════════════════════════ */
/* 07 — COMPETITIVE                                           */
/* ══════════════════════════════════════════════════════════ */
.competitors-table-wrap { overflow-x: auto; margin-bottom: 2rem; }
.competitors-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.competitors-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-accent);
  background: var(--bg-card);
}
.competitors-table td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
  vertical-align: middle;
}
.competitor-row:hover td { background: rgba(255,255,255,0.02); }
.ws-row td { background: rgba(200,151,90,0.05); }
.ws-row td strong { color: var(--text-primary); }
.you-badge {
  display: inline-block;
  background: rgba(200,151,90,0.15);
  color: var(--accent-1);
  font-size: 0.65rem;
  padding: 0.1rem 0.5rem;
  border-radius: 1rem;
  margin-left: 0.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.affinity-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--ff-mono);
  font-size: 0.78rem;
  color: var(--text-primary);
}
.affinity-bar::before {
  content: '';
  display: block;
  height: 6px;
  width: calc(var(--aff) * 0.8);
  max-width: 100px;
  background: var(--accent-1);
  border-radius: 3px;
  opacity: 0.7;
}

.competitive-insight {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 2.5rem;
}
.ci-title {
  font-family: var(--ff-display);
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}
.competitive-insight p { font-size: 0.88rem; color: var(--text-secondary); margin: 0; }

/* ══════════════════════════════════════════════════════════ */
/* 08 — TECHNICAL FINDINGS                                    */
/* ══════════════════════════════════════════════════════════ */
.findings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.finding-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}
.finding-card:hover { transform: translateY(-2px); }
.finding-card.high { border-top: 3px solid var(--color-bad); }
.finding-card.medium { border-top: 3px solid var(--color-warn); }
.finding-card.low { border-top: 3px solid var(--color-good); }

.finding-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.finding-priority {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.6rem;
  border-radius: 1rem;
  text-transform: uppercase;
  flex-shrink: 0;
}
.high-badge { background: rgba(224,92,58,0.12); color: var(--color-bad); }
.medium-badge { background: rgba(245,158,11,0.1); color: var(--color-warn); }
.low-badge { background: rgba(34,197,94,0.1); color: var(--color-good); }

.finding-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}
.finding-saving {
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.finding-body {
  padding: 1.5rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.75;
}
.finding-body p { margin-bottom: 0.75rem; }
.finding-body p:last-child { margin-bottom: 0; }
.finding-body ul {
  list-style: disc;
  padding-left: 1.25rem;
  margin: 0.5rem 0 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.finding-body strong { color: var(--text-primary); }

/* ══════════════════════════════════════════════════════════ */
/* 09 — ACCESSIBILITY                                         */
/* ══════════════════════════════════════════════════════════ */
.a11y-intro {
  background: rgba(124,156,191,0.05);
  border: 1px solid rgba(124,156,191,0.15);
  border-radius: var(--radius);
  padding: 1.25rem 1.75rem;
  margin-bottom: 2.5rem;
  color: var(--text-secondary);
  font-size: 0.88rem;
}
.a11y-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.25rem;
}
.a11y-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.2s;
}
.a11y-card:hover { border-color: var(--border-accent); }
.a11y-icon { font-size: 1.75rem; margin-bottom: 0.75rem; display: block; }
.a11y-title { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); margin-bottom: 0.3rem; }
.a11y-score { font-family: var(--ff-mono); font-size: 0.72rem; color: var(--accent-1); margin-bottom: 0.75rem; display: block; }
.a11y-card p { font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 1rem; }
.a11y-fix {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
}
.a11y-fix strong { color: var(--color-good); }

/* ══════════════════════════════════════════════════════════ */
/* 10 — BUSINESS IMPACT                                       */
/* ══════════════════════════════════════════════════════════ */
.impact-intro {
  background: rgba(200,151,90,0.05);
  border-left: 3px solid var(--accent-1);
  padding: 1rem 1.5rem;
  margin-bottom: 2.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.impact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.impact-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  transition: border-color 0.2s;
}
.impact-item:hover { border-color: var(--border-accent); }
.impact-icon { font-size: 2rem; flex-shrink: 0; }
.impact-content h3 { font-size: 0.95rem; font-weight: 600; color: var(--text-primary); margin-bottom: 0.5rem; }
.impact-content p { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 0.75rem; }
.impact-indicator {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.65rem;
  border-radius: 1rem;
}
.high-impact { background: rgba(224,92,58,0.12); color: var(--color-bad); }
.medium-impact { background: rgba(245,158,11,0.1); color: var(--color-warn); }
.low-impact { background: rgba(34,197,94,0.1); color: var(--color-good); }

/* ══════════════════════════════════════════════════════════ */
/* 11 — ROADMAP                                               */
/* ══════════════════════════════════════════════════════════ */
.roadmap-phase { margin-bottom: 3rem; }
.phase-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.75rem;
  border-radius: var(--radius) var(--radius) 0 0;
  margin-bottom: 0;
  flex-wrap: wrap;
}
.quick-wins { background: rgba(34,197,94,0.08); border: 1px solid rgba(34,197,94,0.2); border-bottom: none; }
.mid-term { background: rgba(245,158,11,0.08); border: 1px solid rgba(245,158,11,0.2); border-bottom: none; }
.strategic { background: rgba(96,165,250,0.08); border: 1px solid rgba(96,165,250,0.2); border-bottom: none; }

.phase-tag {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  background: rgba(255,255,255,0.05);
  padding: 0.2rem 0.6rem;
  border-radius: 1rem;
}
.phase-title { font-family: var(--ff-display); font-size: 1.15rem; font-weight: 700; color: var(--text-primary); flex: 1; }
.phase-timeline {
  font-family: var(--ff-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  background: rgba(255,255,255,0.04);
  padding: 0.3rem 0.8rem;
  border-radius: 1rem;
}

.actions-list {
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  overflow: hidden;
}
.action-item { border-bottom: 1px solid var(--border); }
.action-item:last-child { border-bottom: none; }

.action-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.5rem;
  cursor: pointer;
  background: var(--bg-card);
  transition: background 0.2s;
  user-select: none;
  flex-wrap: wrap;
}
.action-header:hover { background: var(--bg-card-hover); }
.action-num { font-family: var(--ff-mono); font-size: 0.72rem; color: var(--text-muted); flex-shrink: 0; }
.action-name { font-size: 0.88rem; font-weight: 500; color: var(--text-primary); flex: 1; }
.action-priority {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.18rem 0.55rem;
  border-radius: 1rem;
  flex-shrink: 0;
}
.critical-p { background: rgba(224,92,58,0.1); color: var(--color-bad); }
.high-p { background: rgba(245,158,11,0.1); color: var(--color-warn); }
.medium-p { background: rgba(96,165,250,0.1); color: var(--color-info); }
.low-p { background: rgba(34,197,94,0.1); color: var(--color-good); }

.action-chevron {
  color: var(--text-muted);
  font-size: 0.8rem;
  transition: transform 0.2s;
  flex-shrink: 0;
}
.action-item.open .action-chevron { transform: rotate(180deg); }

.action-body {
  display: none;
  padding: 0 1.5rem 1.5rem 3.5rem;
  background: var(--bg-card);
}
.action-item.open .action-body { display: block; }
.action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.7;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.action-grid strong { color: var(--text-primary); }

.diff {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.1rem 0.5rem;
  border-radius: 1rem;
}
.diff.easy { background: rgba(34,197,94,0.1); color: var(--color-good); }
.diff.medium { background: rgba(245,158,11,0.1); color: var(--color-warn); }
.diff.hard { background: rgba(224,92,58,0.1); color: var(--color-bad); }

/* ══════════════════════════════════════════════════════════ */
/* 12 — CONCLUSION                                            */
/* ══════════════════════════════════════════════════════════ */
.conclusion-content {
  max-width: 76ch;
  margin: 0 auto;
}
.conclusion-letter {
  font-size: 0.96rem;
  line-height: 1.9;
  color: var(--text-secondary);
}
.conclusion-letter p { margin-bottom: 1.25rem; }
.conclusion-letter strong { color: var(--text-primary); }

.conclusion-signature {
  margin-top: 3rem;
  padding-top: 1.5rem;
}
.sig-line {
  width: 120px;
  height: 2px;
  background: var(--accent-1);
  margin-bottom: 1rem;
}
.conclusion-signature strong { display: block; font-family: var(--ff-display); font-size: 1.2rem; color: var(--text-primary); margin-bottom: 0.2rem; }
.conclusion-signature span { display: block; font-size: 0.82rem; color: var(--text-secondary); }
.sig-date { color: var(--text-muted) !important; font-family: var(--ff-mono); font-size: 0.75rem !important; margin-top: 0.5rem; }

/* ══════════════════════════════════════════════════════════ */
/* FOOTER                                                     */
/* ══════════════════════════════════════════════════════════ */
.report-footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-accent);
  padding: 3rem 5rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.footer-logo {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-1);
  display: block;
  margin-bottom: 0.75rem;
}
.footer-left p, .footer-right p { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 0.3rem; }
.footer-left strong, .footer-right strong { color: var(--text-secondary); }
.confidential-seal {
  display: block;
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.footer-date { color: var(--text-muted); font-family: var(--ff-mono); font-size: 0.72rem; margin-top: 0.5rem; }

/* ══════════════════════════════════════════════════════════ */
/* RESPONSIVE                                                 */
/* ══════════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .section { padding: 5rem 4rem; }
  .findings-grid { grid-template-columns: 1fr; }
  .a11y-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1024px) {
  :root { --sidebar-w: 240px; }
  .exec-grid { grid-template-columns: 1fr; }
  .overview-grid { grid-template-columns: 1fr; }
  .traffic-kpis { grid-template-columns: repeat(2, 1fr); }
  .traffic-detail-grid { grid-template-columns: 1fr; }
  .impact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }
  .main-content { margin-left: 0; }
  .menu-toggle { display: flex; }
  .section { padding: 4rem 2rem; }
  .cover-section { padding: 4rem 2rem; }
  .scores-grid { grid-template-columns: 1fr; }
  .exec-cards { grid-template-columns: 1fr; }
  .breakdown-row { grid-template-columns: 1fr 1fr 60px 20px; }
  .breakdown-row .br-label { grid-column: 1/-1; }
  .chart-row { grid-template-columns: 90px 1fr; }
  .action-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .report-footer { padding: 2rem; }
  .a11y-grid { grid-template-columns: 1fr; }
  .traffic-kpis { grid-template-columns: repeat(2,1fr); }
  .cover-meta { gap: 1.25rem; }
  .meta-divider { display: none; }
}

@media (max-width: 540px) {
  .section { padding: 3rem 1.25rem; }
  .cover-section { padding: 3rem 1.25rem; min-height: auto; }
  .cover-scores-preview { gap: 1rem; }
  .traffic-kpis { grid-template-columns: 1fr 1fr; }
  .phase-header { flex-direction: column; align-items: flex-start; }
}