/* =========================================================
   ANIQRC — Qualità & Rischio Clinico
   Foglio di stile condiviso: osservatorio.html, toolkit.html,
   strumenti-kappa.html, strumenti-campione.html
   Coerente con index.html (Bricolage Grotesque / Manrope / JetBrains Mono)
   ========================================================= */

:root {
  --bg: #F4F2EC;
  --bg-warm: #EAE6DC;
  --bg-card: #FBFAF6;
  --ink: #0A0A0A;
  --ink-soft: #34332F;
  --ink-mute: #75736B;
  --accent: #E63946;
  --accent-deep: #C0202E;
  --rule: #D4D0C5;
  --rule-soft: #E2DED4;
  --shadow: rgba(20, 18, 14, 0.08);
  --good: #2F8F5B;
  --good-soft: #5BA45B;
  --warn: #C98A1E;
}

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

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Manrope', sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0; pointer-events: none; z-index: 1; opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

::selection { background: var(--accent); color: var(--bg); }
a { color: inherit; }

.wrap { max-width: 1240px; margin: 0 auto; padding: 0 32px; }
@media (max-width: 640px) { .wrap { padding: 0 22px; } }

/* ============ NAV ============ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  backdrop-filter: blur(14px); background: rgba(244, 242, 236, 0.82);
  border-bottom: 1px solid transparent; transition: border-color 0.4s, background 0.4s;
}
nav.scrolled { border-bottom-color: var(--rule); }
.nav-inner { max-width: 1240px; margin: 0 auto; padding: 14px 32px; display: flex; justify-content: space-between; align-items: center; }
@media (max-width: 640px) { .nav-inner { padding: 12px 22px; } }
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo .nm { width: 34px; height: 34px; }
.nav-logo .nm svg { width: 100%; height: 100%; display: block; }
.nav-logo .nt { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: 20px; letter-spacing: -0.03em; color: var(--ink); }
.nav-logo .nt .q { color: var(--accent); }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a { font-size: 13.5px; font-weight: 500; color: var(--ink-soft); text-decoration: none; letter-spacing: 0.01em; transition: color 0.25s; position: relative; }
.nav-links a:not(.nav-cta)::after { content: ''; position: absolute; left: 0; bottom: -4px; width: 0; height: 1.5px; background: var(--accent); transition: width 0.3s cubic-bezier(0.16,1,0.3,1); }
.nav-links a:not(.nav-cta):hover { color: var(--ink); }
.nav-links a:not(.nav-cta):hover::after { width: 100%; }
.nav-links a.active { color: var(--ink); }
.nav-links a.active::after { width: 100%; }
.nav-cta { background: var(--ink); color: var(--bg) !important; padding: 9px 20px; border-radius: 100px; font-weight: 600 !important; transition: background 0.3s, transform 0.3s; }
.nav-cta:hover { background: var(--accent); transform: translateY(-1px); }
@media (max-width: 860px) { .nav-links a:not(.nav-cta) { display: none; } }

/* ============ SECTION PRIMITIVES ============ */
.sec-pad { padding: 92px 0; position: relative; z-index: 2; }
@media (max-width: 640px) { .sec-pad { padding: 60px 0; } }
.sec-label { font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-mute); display: flex; align-items: center; margin-bottom: 20px; }
.sec-label::before { content: ''; width: 26px; height: 1.5px; background: var(--accent); margin-right: 14px; display: inline-block; }
.sec-title { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 600; font-size: clamp(30px, 5vw, 54px); letter-spacing: -0.03em; line-height: 1.04; color: var(--ink); }
.sec-title .accent { color: var(--accent); }
.sec-intro { font-size: clamp(15px, 2vw, 18px); color: var(--ink-soft); max-width: 760px; margin-top: 20px; line-height: 1.65; }

/* ============ REVEAL ============ */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1), transform 0.8s cubic-bezier(0.16,1,0.3,1); }
.reveal.in { opacity: 1; transform: none; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px);} to { opacity: 1; transform: none; } }

/* ============ PAGE HERO ============ */
.page-hero { position: relative; padding: 148px 0 56px; overflow: hidden; }
.page-hero::after { content: ''; position: absolute; top: -12%; right: -6%; width: 560px; height: 560px; background: radial-gradient(circle, rgba(230,57,70,0.07) 0%, transparent 70%); pointer-events: none; z-index: 0; }
.page-hero .wrap { position: relative; z-index: 2; }
.crumb { font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 24px; animation: fadeUp 0.7s cubic-bezier(0.16,1,0.3,1) both; }
.crumb a { color: var(--ink-mute); text-decoration: none; transition: color 0.25s; }
.crumb a:hover { color: var(--accent); }
.crumb .sep { margin: 0 10px; color: var(--rule); }
.page-title { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 600; font-size: clamp(36px, 6.4vw, 76px); letter-spacing: -0.04em; line-height: 0.99; animation: fadeUp 0.85s cubic-bezier(0.16,1,0.3,1) 0.08s both; }
.page-title .accent { color: var(--accent); }
.page-lead { font-size: clamp(15.5px, 2.1vw, 19px); color: var(--ink-soft); max-width: 800px; margin-top: 26px; line-height: 1.62; animation: fadeUp 0.85s cubic-bezier(0.16,1,0.3,1) 0.16s both; }
.page-lead b { color: var(--ink); font-weight: 600; }

/* ============ DATA BANNER ============ */
.databanner { display: flex; gap: 14px; align-items: flex-start; background: var(--bg-card); border: 1px solid var(--rule); border-left: 3px solid var(--accent); border-radius: 6px; padding: 18px 22px; font-size: 13.5px; color: var(--ink-soft); line-height: 1.55; margin-top: 34px; }
.databanner .ic { width: 22px; height: 22px; flex-shrink: 0; border-radius: 50%; background: var(--accent); color: var(--bg); font-family: 'JetBrains Mono', monospace; font-weight: 700; font-size: 12px; display: flex; align-items: center; justify-content: center; margin-top: 1px; }
.databanner b { color: var(--ink); font-weight: 600; }

/* ============ KPI ============ */
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; margin-top: 44px; border: 1px solid var(--rule); border-radius: 6px; overflow: hidden; }
@media (max-width: 900px) { .kpi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .kpi-grid { grid-template-columns: 1fr; } }
.kpi { background: var(--bg-card); padding: 28px 26px; position: relative; overflow: hidden; transition: background 0.4s; }
.kpi::before { content: ''; position: absolute; left: 0; top: 0; width: 3px; height: 0; background: var(--accent); transition: height 0.5s cubic-bezier(0.16,1,0.3,1); }
.kpi:hover { background: #fff; }
.kpi:hover::before { height: 100%; }
.kpi-tag { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.04em; color: var(--ink-mute); line-height: 1.4; margin-bottom: 16px; min-height: 32px; }
.kpi-val { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: clamp(38px, 5vw, 52px); letter-spacing: -0.03em; line-height: 1; color: var(--ink); }
.kpi-val .u { font-size: 0.42em; color: var(--ink-mute); font-weight: 500; letter-spacing: 0; margin-left: 2px; }
.kpi-desc { font-size: 12.5px; color: var(--ink-soft); margin-top: 12px; line-height: 1.5; }
.kpi-trend { font-family: 'JetBrains Mono', monospace; font-size: 11.5px; margin-top: 14px; font-weight: 500; }
.kpi-trend.up { color: var(--good); }
.kpi-trend.down { color: var(--accent); }
.kpi-trend.flat { color: var(--ink-mute); }

/* ============ COLS / CHART CARDS ============ */
.cols-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 44px; }
@media (max-width: 820px) { .cols-2 { grid-template-columns: 1fr; } }
.chart-card { background: var(--bg-card); border: 1px solid var(--rule); border-radius: 8px; padding: 28px 28px 24px; transition: border-color 0.35s, box-shadow 0.35s; }
.chart-card:hover { border-color: var(--rule); box-shadow: 0 12px 34px var(--shadow); }
.chart-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; margin-bottom: 18px; }
.chart-title { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 600; font-size: 18px; letter-spacing: -0.015em; color: var(--ink); line-height: 1.25; }
.chart-sub { font-size: 12.5px; color: var(--ink-mute); margin-top: 5px; line-height: 1.45; }
.chart-box { position: relative; height: 300px; }
.chart-src { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; letter-spacing: 0.02em; color: var(--ink-mute); margin-top: 16px; line-height: 1.5; }
.chart-src a { color: var(--accent); text-decoration: none; }
.chart-src a:hover { text-decoration: underline; }
/* a single full-width chart card inside a cols-2 */
.cols-2 > .chart-card[style*="grid-column"] { grid-column: 1 / -1; }

/* ============ CONTROLS / CHIPS ============ */
.chart-controls { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-family: 'Manrope', sans-serif; font-size: 13px; font-weight: 600; padding: 8px 16px; border-radius: 100px; border: 1.5px solid var(--rule); background: transparent; color: var(--ink-soft); cursor: pointer; transition: all 0.25s; }
.chip:hover { border-color: var(--ink); }
.chip.on { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* ============ TABLE CARD ============ */
.table-card { background: var(--bg-card); border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; margin-top: 22px; }
.tbl-head { padding: 26px 28px 6px; }
.dtable { width: 100%; border-collapse: collapse; font-size: 14px; }
.dtable thead th { font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink-mute); text-align: left; padding: 16px 28px; border-bottom: 1px solid var(--rule); cursor: pointer; user-select: none; white-space: nowrap; transition: color 0.2s; }
.dtable thead th:hover { color: var(--accent); }
.dtable tbody td { padding: 14px 28px; border-bottom: 1px solid var(--rule-soft); color: var(--ink-soft); }
.dtable tbody tr:last-child td { border-bottom: none; }
.dtable tbody tr:hover { background: var(--bg); }
.dtable td b { color: var(--ink); font-weight: 600; }
.dtable .num { font-family: 'JetBrains Mono', monospace; text-align: center; color: var(--ink); }

/* status pills inside table */
.pill { display: inline-block; font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 500; letter-spacing: 0.03em; padding: 4px 12px; border-radius: 100px; white-space: nowrap; }
.pill.good { background: rgba(47,143,91,0.14); color: var(--good); }
.pill.warn { background: rgba(201,138,30,0.16); color: var(--warn); }
.pill.bad { background: rgba(230,57,70,0.12); color: var(--accent-deep); }

/* NSG interactive controls */
.nsg-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 14px; }
.nsg-tools .search-in { flex: 1; min-width: 200px; max-width: 320px; margin: 0; padding: 11px 18px; font-size: 14px; }
.nsg-tools #nsgStatus { flex-wrap: wrap; }
.btn-csv { font-family: 'JetBrains Mono', monospace; font-size: 12px; font-weight: 500; letter-spacing: 0.04em; padding: 10px 18px; border-radius: 100px; border: 1.5px solid var(--ink); background: transparent; color: var(--ink); cursor: pointer; transition: all 0.25s; white-space: nowrap; }
.btn-csv:hover { background: var(--ink); color: var(--bg); transform: translateY(-1px); }
.nsg-count { font-size: 13px; color: var(--ink-mute); margin-top: 14px; }
.nsg-count b { color: var(--ink); font-weight: 700; }
.nsg-reset { color: var(--accent); cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }
.nsg-reset:hover { color: var(--accent-deep); }
.nsg-empty { text-align: center; color: var(--ink-mute); padding: 36px 0; font-size: 14px; }
.areadots { display: inline-flex; gap: 4px; margin-right: 9px; vertical-align: middle; }
.areadots .ad { width: 9px; height: 9px; border-radius: 50%; background: var(--rule); display: inline-block; }
.areadots .ad.on { background: var(--good); }

/* ============ TOOLKIT — calculator launch cards ============ */
.tool-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 44px; }
@media (max-width: 820px) { .tool-grid { grid-template-columns: 1fr; } }
.tool-card { background: var(--ink); color: var(--bg); border-radius: 10px; padding: 34px 30px; text-decoration: none; display: flex; flex-direction: column; position: relative; overflow: hidden; transition: transform 0.4s cubic-bezier(0.16,1,0.3,1), box-shadow 0.4s; }
.tool-card::after { content: ''; position: absolute; bottom: -50%; right: -10%; width: 280px; height: 280px; background: radial-gradient(circle, rgba(230,57,70,0.16) 0%, transparent 70%); pointer-events: none; }
.tool-card:hover { transform: translateY(-5px); box-shadow: 0 20px 50px var(--shadow); }
.tool-num { font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 18px; position: relative; z-index: 2; }
.tool-h { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 600; font-size: 25px; letter-spacing: -0.02em; margin-bottom: 10px; position: relative; z-index: 2; }
.tool-p { font-size: 14px; color: rgba(244,242,236,0.7); line-height: 1.6; position: relative; z-index: 2; }
.tool-card[style*="bg-card"] .tool-p { color: var(--ink-soft); }
.tool-go { margin-top: 22px; font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--accent); position: relative; z-index: 2; transition: transform 0.3s; }
.tool-card:hover .tool-go { transform: translateX(4px); }

/* ============ LIBRARY (filterbar + instruments) ============ */
.filterbar { margin-top: 44px; }
.search-in { width: 100%; background: var(--bg-card); border: 1.5px solid var(--rule); border-radius: 100px; padding: 14px 24px; font-family: 'Manrope', sans-serif; font-size: 15px; color: var(--ink); transition: border-color 0.3s; }
.search-in:focus { outline: none; border-color: var(--accent); }
.search-in::placeholder { color: var(--ink-mute); }

.inst-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 26px; }
@media (max-width: 980px) { .inst-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .inst-grid { grid-template-columns: 1fr; } }
.inst { background: var(--bg-card); border: 1px solid var(--rule); border-radius: 8px; padding: 22px 22px; display: flex; flex-direction: column; transition: transform 0.35s cubic-bezier(0.16,1,0.3,1), box-shadow 0.35s, border-color 0.35s; }
.inst:hover { transform: translateY(-3px); box-shadow: 0 14px 36px var(--shadow); border-color: var(--accent); }
.inst-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 14px; }
.inst-type { font-family: 'JetBrains Mono', monospace; font-size: 10px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; padding: 4px 9px; border-radius: 4px; }
.inst-type.prom { background: rgba(230,57,70,0.12); color: var(--accent-deep); }
.inst-type.prem { background: rgba(47,143,91,0.14); color: var(--good); }
.inst-type.nurse { background: rgba(201,138,30,0.16); color: var(--warn); }
.inst-type.method { background: var(--bg-warm); color: var(--ink-soft); }
.inst-it { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; color: var(--ink-mute); padding: 3px 8px; border-radius: 4px; background: var(--bg-warm); }
.inst-it.yes { background: rgba(47,143,91,0.14); color: var(--good); }
.inst-acr { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: 20px; letter-spacing: -0.02em; color: var(--ink); }
.inst-name { font-size: 13px; color: var(--ink-soft); margin-top: 3px; line-height: 1.4; min-height: 36px; margin-bottom: 14px; }
.inst-meta { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; color: var(--ink-mute); line-height: 1.45; }
.inst-meta b { color: var(--ink-soft); font-weight: 600; }
.inst-link { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--accent); text-decoration: none; margin-top: 16px; }
.inst-link:hover { text-decoration: underline; }
.empty { grid-column: 1 / -1; text-align: center; color: var(--ink-mute); padding: 50px 0; font-size: 14px; }

/* ============ CALCULATORS ============ */
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 36px; }
@media (max-width: 860px) { .calc-grid { grid-template-columns: 1fr; } }
.calc-panel { background: var(--bg-card); border: 1px solid var(--rule); border-radius: 8px; padding: 30px 30px; }
@media (max-width: 560px) { .calc-panel { padding: 22px 20px; } }
.calc-panel h3 { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 600; font-size: 19px; letter-spacing: -0.015em; color: var(--ink); margin-bottom: 22px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; color: var(--ink-soft); margin-bottom: 7px; line-height: 1.4; }
.field .hint { font-weight: 400; color: var(--ink-mute); font-size: 12px; }
.field input, .field select, .field textarea { width: 100%; background: var(--bg); border: 1.5px solid var(--rule); border-radius: 8px; padding: 11px 14px; font-family: 'JetBrains Mono', monospace; font-size: 14px; color: var(--ink); transition: border-color 0.3s; }
.field textarea { min-height: 150px; resize: vertical; line-height: 1.6; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
.btn-calc { display: inline-flex; align-items: center; gap: 10px; margin-top: 6px; padding: 13px 28px; border-radius: 100px; border: none; cursor: pointer; font-family: 'Manrope', sans-serif; font-weight: 600; font-size: 15px; background: var(--accent); color: var(--bg); transition: background 0.3s, transform 0.25s; }
.btn-calc:hover { background: var(--accent-deep); transform: translateY(-2px); }

/* result panel (dark) */
.result-box { background: var(--ink); color: var(--bg); border-radius: 8px; padding: 30px 28px; position: relative; overflow: hidden; }
.result-box::after { content: ''; position: absolute; bottom: -50%; right: -8%; width: 320px; height: 320px; background: radial-gradient(circle, rgba(230,57,70,0.18) 0%, transparent 70%); pointer-events: none; }
.result-lbl { font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(244,242,236,0.55); position: relative; z-index: 2; }
.result-big { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: clamp(48px, 9vw, 72px); letter-spacing: -0.03em; line-height: 1; margin-top: 8px; position: relative; z-index: 2; }
.result-big .u { font-size: 0.3em; color: rgba(244,242,236,0.55); font-weight: 500; }
.result-detail { margin-top: 22px; display: flex; flex-direction: column; position: relative; z-index: 2; }
.result-detail .row { display: flex; justify-content: space-between; gap: 14px; font-size: 13px; padding: 9px 0; border-bottom: 1px solid rgba(244,242,236,0.12); }
.result-detail .row span:first-child { color: rgba(244,242,236,0.65); }
.result-detail .row span:last-child { font-family: 'JetBrains Mono', monospace; font-weight: 600; }
.result-interp { margin-top: 20px; font-size: 14px; line-height: 1.6; color: rgba(244,242,236,0.85); position: relative; z-index: 2; }
.result-interp b { color: var(--bg); }

/* kappa scale */
.kappa-scale { margin-top: 20px; display: flex; flex-direction: column; gap: 8px; }
.kappa-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 9px 14px; border: 1px solid var(--rule); border-radius: 6px; background: var(--bg-card); font-size: 13px; color: var(--ink-soft); transition: all 0.3s; }
.kappa-row.active { border-color: var(--accent); background: #fff; box-shadow: 0 8px 24px var(--shadow); transform: translateX(4px); }
.kappa-row.active span, .kappa-row.active div { color: var(--ink); font-weight: 600; }
.kr-range { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--ink-mute); min-width: 92px; }
.kappa-row.active .kr-range { color: var(--accent); }
.kbar { display: inline-block; height: 10px; border-radius: 100px; flex-shrink: 0; }

/* ============ LIVE LITERATURE ============ */
.upd-badge { flex-shrink: 0; font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.04em; color: var(--ink-mute); background: var(--bg-warm); border: 1px solid var(--rule); border-radius: 100px; padding: 4px 11px; white-space: nowrap; align-self: flex-start; }
.live-badge { display: inline-flex; align-items: center; gap: 8px; font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.05em; color: var(--accent-deep); background: rgba(230,57,70,0.10); border: 1px solid rgba(230,57,70,0.25); border-radius: 100px; padding: 6px 14px; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.35; transform: scale(0.7); } }
.lit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 44px; }
@media (max-width: 980px) { .lit-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .lit-grid { grid-template-columns: 1fr; } }
.lit-loading { grid-column: 1 / -1; text-align: center; color: var(--ink-mute); padding: 40px 0; font-family: 'JetBrains Mono', monospace; font-size: 13px; }
.lit-card { background: var(--bg-card); border: 1px solid var(--rule); border-radius: 8px; padding: 22px 22px; text-decoration: none; display: flex; flex-direction: column; transition: transform 0.35s cubic-bezier(0.16,1,0.3,1), box-shadow 0.35s, border-color 0.35s; }
.lit-card:hover { transform: translateY(-3px); box-shadow: 0 14px 36px var(--shadow); border-color: var(--accent); }
.lit-date { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.04em; color: var(--accent); margin-bottom: 12px; }
.lit-title { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 600; font-size: 16px; letter-spacing: -0.01em; color: var(--ink); line-height: 1.3; margin-bottom: 12px; }
.lit-meta { font-size: 12.5px; color: var(--ink-soft); line-height: 1.4; margin-bottom: 12px; }
.lit-src { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--ink-mute); margin-top: auto; }

/* ============ SPECIAL EFFECTS (qualita-fx.js) ============ */
.fx-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 200; transform: scaleX(0); transform-origin: 0 50%; background: linear-gradient(90deg, var(--accent), var(--accent-deep)); will-change: transform; }
.fx-card { position: relative; }
.fx-lens { position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 3; opacity: 0; transition: opacity 0.4s ease; background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 50%), rgba(230,57,70,0.10), rgba(230,57,70,0.04) 35%, transparent 62%); }
.fx-card:hover > .fx-lens { opacity: 1; }
.result-box .fx-lens { background: radial-gradient(240px circle at var(--mx, 50%) var(--my, 50%), rgba(230,57,70,0.28), transparent 60%); }
@media (prefers-reduced-motion: reduce) { .fx-lens { display: none; } }

/* word-by-word title reveal */
.fx-title.reveal { opacity: 1; transform: none; }
.fx-w { display: inline-block; overflow: hidden; vertical-align: top; padding: 0.06em 0; margin: -0.06em 0; }
.fx-wi { display: inline-block; transform: translateY(110%); opacity: 0; transition: transform 0.7s cubic-bezier(0.16,1,0.3,1), opacity 0.7s ease; }
.fx-title.in .fx-wi { transform: none; opacity: 1; }
@media (prefers-reduced-motion: reduce) { .fx-wi { transform: none; opacity: 1; } }

/* ============ MAPPA INTERATTIVA ============ */
.map-wrap { display: grid; grid-template-columns: 1.25fr 1fr; gap: 30px; align-items: start; margin-top: 42px; }
@media (max-width: 860px) { .map-wrap { grid-template-columns: 1fr; } }
.map-stage { background: var(--bg-card); border: 1px solid var(--rule); border-radius: 10px; padding: 22px; }
.map-stage svg { width: 100%; height: auto; max-height: 600px; display: block; }
.rgn { fill: var(--rule); stroke: var(--bg-card); stroke-width: 0.8; cursor: pointer; transition: fill 0.25s, opacity 0.2s, filter 0.2s; transform-box: fill-box; transform-origin: center; outline: none; }
.rgn[data-st="good"] { fill: #2F8F5B; }
.rgn[data-st="warn"] { fill: #C98A1E; }
.rgn[data-st="bad"] { fill: #E63946; }
.rgn[data-st="mixed"] { fill: #8A8780; }
.rgn:hover { opacity: 0.8; }
.rgn:focus-visible { stroke: var(--ink); stroke-width: 1.4; }
.rgn.sel { stroke: var(--ink); stroke-width: 1.8; filter: drop-shadow(0 4px 10px rgba(10,10,10,0.25)); }
.map-panel { position: sticky; top: 92px; }
@media (max-width: 860px) { .map-panel { position: static; } }
.map-legend { display: flex; flex-direction: column; gap: 9px; margin-bottom: 20px; }
.map-legend .lg { display: flex; align-items: center; gap: 11px; font-size: 13px; color: var(--ink-soft); }
.map-legend .sw { width: 15px; height: 15px; border-radius: 4px; flex-shrink: 0; }
.map-info { background: var(--bg-card); border: 1px solid var(--rule); border-left: 3px solid var(--accent); border-radius: 8px; padding: 24px 24px; min-height: 130px; }
.map-info .mi-hint { font-size: 13.5px; color: var(--ink-mute); line-height: 1.5; }
.map-info .mi-reg { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: 23px; letter-spacing: -0.02em; color: var(--ink); margin-bottom: 12px; }
.map-info .mi-d { font-size: 13.5px; color: var(--ink-soft); margin-top: 14px; line-height: 1.55; }

/* ============ FOOTER ============ */
footer { background: var(--ink); color: var(--bg); padding: 70px 0 36px; position: relative; z-index: 2; }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(244,242,236,0.14); }
@media (max-width: 820px) { .foot-grid { grid-template-columns: 1fr 1fr; gap: 30px; } }
@media (max-width: 520px) { .foot-grid { grid-template-columns: 1fr; } }
.foot-brand p { font-size: 13.5px; color: rgba(244,242,236,0.6); margin-top: 18px; max-width: 340px; line-height: 1.55; }
.fb-lockup { display: flex; align-items: center; gap: 14px; }
.fb-mark { width: 50px; height: 50px; flex-shrink: 0; }
.fb-mark svg { width: 100%; height: 100%; display: block; }
.fb-acr { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: 22px; letter-spacing: -0.03em; }
.fb-acr .q { color: var(--accent); }
.fb-full { font-size: 11.5px; color: rgba(244,242,236,0.55); line-height: 1.35; margin-top: 2px; }
.fb-full .q { color: var(--accent); }
.foot-col h4 { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(244,242,236,0.45); margin-bottom: 16px; }
.foot-col a { display: block; font-size: 14px; color: rgba(244,242,236,0.82); text-decoration: none; margin-bottom: 10px; transition: color 0.25s; }
.foot-col a:hover { color: var(--accent); }
.foot-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-top: 26px; font-size: 12px; color: rgba(244,242,236,0.5); }
.foot-bottom a { color: inherit; }