/* =========================================================
   Rosario Di Leva — sito autoriale
   Techno-thriller editorial — charcoal / crimson / amber
   ========================================================= */

:root {
  --bg:           #0a0b0f;
  --bg-2:         #0d0f14;
  --surface:      #14161c;
  --surface-2:    #1a1d25;
  --line:         #23262f;
  --line-soft:    #1a1d25;

  --fg:           #ece8de;
  --fg-dim:       #b6b3a8;
  --muted:        #6b6f7a;
  --muted-2:      #4a4d57;

  --crimson:      #c41e1e;
  --crimson-hot:  #e23535;
  --amber:        #c9a25f;
  --amber-dim:    #8a6f3d;

  --serif:    "Cormorant Garamond", "Newsreader", Georgia, serif;
  --sans:     "Geist", "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --mono:     "JetBrains Mono", "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --maxw: 1320px;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Screen-reader only utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* CRT scan-line texture overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 200;
  background:
    repeating-linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0.012) 0,
      rgba(255, 255, 255, 0.012) 1px,
      transparent 1px,
      transparent 3px
    );
  mix-blend-mode: overlay;
  opacity: 0.6;
}

/* Vignette */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 201;
  background: radial-gradient(120% 90% at 50% 50%, transparent 55%, rgba(0,0,0,0.55) 100%);
}

img { display: block; max-width: 100%; }

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* Focus visible — accessible outline for keyboard navigation */
:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

/* ============== Nav ============== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 40px;
  background: linear-gradient(to bottom, rgba(10,11,15,0.85) 0%, rgba(10,11,15,0.0) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: padding 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  padding: 14px 40px;
  background: rgba(10, 11, 15, 0.92);
  border-bottom-color: var(--line);
}

.nav-brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-shrink: 0;
  white-space: nowrap;
}

.nav-brand .mark {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  letter-spacing: 0.01em;
  color: var(--fg);
}

.nav-brand .mark b {
  font-weight: 600;
  font-style: normal;
}

.nav-brand .sub {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  color: var(--amber);
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu a {
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-dim);
  position: relative;
  padding: 4px 0;
  transition: color 0.2s ease;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 1px;
  background: var(--crimson);
  transition: right 0.3s ease;
}

.nav-menu a:hover { color: var(--fg); }

.nav-menu a:hover::after,
.nav-menu a.active::after { right: 0; }

.nav-menu a.active {
  color: var(--fg);
}

.nav-menu a[aria-current="page"] {
  color: var(--fg);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--crimson);
  color: var(--fg);
  background: transparent;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-cta::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--crimson);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--crimson);
  animation: pulse 2s ease-in-out infinite;
}

.nav-cta:hover { background: var(--crimson); }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.nav-burger { display: none; }

/* ============== Mobile menu overlay ============== */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(10, 11, 15, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.mobile-menu.open {
  opacity: 1;
}

.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
}

.mobile-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg);
}

.mobile-menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
}

.mobile-menu ul a {
  font-family: var(--serif);
  font-style: italic;
  font-size: 32px;
  color: var(--fg-dim);
  transition: color 0.2s;
}

.mobile-menu ul a:hover { color: var(--fg); }

.mobile-cta {
  padding: 14px 32px;
  border: 1px solid var(--crimson);
  color: var(--fg);
  background: transparent;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: background 0.2s;
}

.mobile-cta:hover { background: var(--crimson); }

/* Body when menu open: prevent scroll */
body.menu-open { overflow: hidden; }

/* ============== Hero ============== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
  overflow: hidden;
}

/* faint grid + scanning beam */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 0%, rgba(196,30,30,0.04) 50%, transparent 100%),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.02) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(0deg,  rgba(255,255,255,0.02) 0 1px, transparent 1px 80px);
  pointer-events: none;
  mask-image: radial-gradient(120% 90% at 50% 40%, #000 30%, transparent 90%);
  -webkit-mask-image: radial-gradient(120% 90% at 50% 40%, #000 30%, transparent 90%);
}

.hero-inner {
  position: relative;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) 1.15fr;
  gap: 80px;
  align-items: center;
}

/* Book cover */
.book-cover {
  position: relative;
  max-width: 420px;
  width: 100%;
  justify-self: end;
  box-shadow:
    0 40px 60px -20px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(255,255,255,0.04),
    -20px 0 60px -30px rgba(196, 30, 30, 0.35);
}

.book-cover img {
  width: 100%;
  height: auto;
  display: block;
}

.book-cover::after {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 8px;
  background: linear-gradient(to right, rgba(0,0,0,0.6), transparent);
  pointer-events: none;
}

.cover-placeholder {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, #1a1d25 0%, #0d0f14 100%);
  color: var(--fg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 36px 28px;
  pointer-events: none;
  overflow: hidden;
}

.cover-placeholder::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, rgba(196,30,30,0.0) 0 4px, rgba(196,30,30,0.04) 4px 5px);
  mix-blend-mode: screen;
}

.cover-placeholder::after {
  content: "";
  position: absolute;
  inset: auto -30% -45% -30%;
  height: 80%;
  background: radial-gradient(ellipse at center, rgba(196,30,30,0.45), transparent 60%);
  filter: blur(20px);
}

.cover-placeholder .ctop {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
}

.cover-placeholder .cmid {
  font-family: var(--serif);
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 1.0;
  font-weight: 500;
  letter-spacing: -0.01em;
  position: relative;
  z-index: 2;
}

.cover-placeholder .cmid em {
  font-style: italic;
  color: var(--amber);
}

.cover-placeholder .cbot {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--fg-dim);
  text-transform: uppercase;
  position: relative;
  z-index: 2;
}

.cover-placeholder .cbot .author {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--fg);
}

/* Hero copy */
.hero-copy {
  max-width: 580px;
}

.hero-tag {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.hero-tag .dot {
  width: 6px; height: 6px;
  background: var(--crimson);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--crimson);
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

.hero-tag span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
}

.hero-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(40px, 6.2vw, 88px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  margin: 0 0 28px;
  color: var(--fg);
  text-wrap: balance;
}

.hero-title em {
  font-style: italic;
  color: var(--fg);
}

.hero-title .glitch {
  position: relative;
  display: inline-block;
}

.hero-title .glitch::before,
.hero-title .glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
}

.hero-title .glitch:hover::before { opacity: 0.7; color: var(--crimson); transform: translate(-2px, 1px); }
.hero-title .glitch:hover::after  { opacity: 0.7; color: var(--amber);   transform: translate(2px, -1px); }

.hero-meta {
  display: flex;
  gap: 24px;
  margin-bottom: 28px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
  text-transform: uppercase;
  flex-wrap: wrap;
}

.hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-meta span::before {
  content: "";
  width: 4px; height: 4px;
  background: var(--amber-dim);
  border-radius: 50%;
}

.hero-meta span:first-child::before { display: none; }

.hero-synopsis {
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.5;
  color: var(--fg-dim);
  margin: 0 0 40px;
  max-width: 540px;
  text-wrap: pretty;
}

.hero-synopsis .lead::first-letter {
  font-size: 1.4em;
  color: var(--amber);
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 28px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--fg);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.15s;
}

.btn:hover { transform: translateY(-1px); }

.btn.primary {
  background: var(--crimson);
  border-color: var(--crimson);
}

.btn.primary:hover {
  background: var(--crimson-hot);
  border-color: var(--crimson-hot);
}

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

.btn .arrow {
  width: 14px; height: 1px;
  background: currentColor;
  position: relative;
}

.btn .arrow::after {
  content: "";
  position: absolute;
  right: 0; top: -3px;
  width: 7px; height: 7px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg);
}

/* Scroll indicator */
.scroll-cue {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--muted);
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.scroll-cue .line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--muted), transparent);
  position: relative;
  overflow: hidden;
}

.scroll-cue .line::after {
  content: "";
  position: absolute;
  top: -40px;
  left: 0; right: 0;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--amber));
  animation: drip 2.4s ease-in-out infinite;
}

@keyframes drip {
  0% { transform: translateY(0); }
  100% { transform: translateY(80px); }
}

/* ============== Section base ============== */
.section {
  position: relative;
  padding: 140px 40px;
  max-width: var(--maxw);
  margin: 0 auto;
}

.section-head {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 60px;
  margin-bottom: 80px;
  align-items: end;
}

.section-head .label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--amber);
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-head .label::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--amber-dim);
}

.section-head h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(36px, 4.5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--fg);
  text-wrap: balance;
}

.section-head h2 em {
  font-style: italic;
  color: var(--amber);
}

/* ============== Biografia ============== */
.bio-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.bio-portrait {
  position: relative;
}

.bio-portrait .frame {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--surface);
}

.bio-portrait .frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  filter: grayscale(0.25) contrast(1.05) brightness(0.95);
  transition: filter 0.5s ease, transform 0.8s ease;
}

.bio-portrait:hover .frame img {
  filter: grayscale(0) contrast(1.1) brightness(1);
  transform: scale(1.03);
}

.bio-portrait .frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(10,11,15,0.85) 100%);
  pointer-events: none;
}

.bio-portrait .tag {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  display: flex;
  justify-content: space-between;
  align-items: end;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--fg-dim);
  text-transform: uppercase;
  z-index: 2;
}

.bio-portrait .tag .name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--fg);
}

.bio-portrait .corners::before,
.bio-portrait .corners::after,
.bio-portrait::before,
.bio-portrait::after {
  content: "";
  position: absolute;
  width: 18px; height: 18px;
  border: 1px solid var(--amber);
  z-index: 3;
}
.bio-portrait::before        { top: -1px; left: -1px;  border-right: 0; border-bottom: 0; }
.bio-portrait::after         { top: -1px; right: -1px; border-left: 0; border-bottom: 0; }
.bio-portrait .corners::before { bottom: -1px; left: -1px;  border-right: 0; border-top: 0; }
.bio-portrait .corners::after  { bottom: -1px; right: -1px; border-left: 0;  border-top: 0; }

.bio-text p {
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.55;
  color: var(--fg);
  margin: 0 0 24px;
  text-wrap: pretty;
}

.bio-text p:first-of-type::first-letter {
  font-size: 1.6em;
  color: var(--amber);
  font-weight: 600;
  font-style: italic;
}

.bio-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.bio-stats .stat .num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 42px;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 8px;
}

.bio-stats .stat .lbl {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ============== Libri ============== */
.featured-book {
  display: grid;
  grid-template-columns: minmax(200px, 360px) 1fr;
  gap: 70px;
  align-items: start;
}

.featured-thumb {
  position: relative;
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.03);
}

.featured-thumb img {
  width: 100%;
  height: auto;
  display: block;
}

.featured-thumb::after {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 6px;
  background: linear-gradient(to right, rgba(0,0,0,0.5), transparent);
  pointer-events: none;
}

.featured-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 8px;
}

.featured-info .meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.featured-info .meta .num { color: var(--muted); }

.featured-info h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.1;
  margin: 6px 0 4px;
  color: var(--fg);
  letter-spacing: -0.01em;
}

.featured-info h3 em { font-style: italic; color: var(--amber); }

.featured-info .desc {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.55;
  color: var(--fg-dim);
  margin: 4px 0 8px;
  max-width: 560px;
  text-wrap: pretty;
}

.book-quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  line-height: 1.55;
  color: var(--fg-dim);
  margin: 20px 0 4px;
  padding: 20px 24px;
  border-left: 2px solid var(--crimson);
  background: rgba(196, 30, 30, 0.04);
}

.book-quote cite {
  display: block;
  margin-top: 10px;
  font-family: var(--mono);
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
}

.book-details {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
  margin-top: 16px;
  padding-top: 4px;
  margin-bottom: 8px;
}

.bdetail {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.bdetail:last-child { border-bottom: 0; }

.bdetail .bdtitle {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
}

.bdetail .bdval {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--fg);
  letter-spacing: 0.02em;
}

.featured-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 16px;
}

/* Legacy grid (kept for possible future multi-book restore) */
.libri-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px;
}

.book-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.book-card:hover { transform: translateY(-6px); }

.book-card .thumb {
  position: relative;
  aspect-ratio: 2/3;
  background: var(--surface);
  overflow: hidden;
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.03);
}

.book-card .thumb::after {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 6px;
  background: linear-gradient(to right, rgba(0,0,0,0.5), transparent);
}

.book-card.coming .thumb {
  background:
    repeating-linear-gradient(45deg,
      rgba(255,255,255,0.025) 0 12px,
      transparent 12px 24px),
    linear-gradient(160deg, #1a1d25 0%, #0d0f14 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.book-card.coming .thumb .stamp {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  border: 1px solid var(--amber-dim);
  padding: 10px 16px;
  transform: rotate(-6deg);
}

.book-card .info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.book-card .meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.book-card .meta .num { color: var(--muted); }

.book-card h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 28px;
  line-height: 1.1;
  margin: 4px 0 2px;
  color: var(--fg);
  letter-spacing: -0.01em;
}

.book-card h3 em { font-style: italic; color: var(--amber); }

.book-card .desc {
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg-dim);
  margin: 6px 0 12px;
  text-wrap: pretty;
}

.book-card .more {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
  margin-top: 4px;
}

.book-card .more::after {
  content: "→";
  transition: transform 0.2s ease;
  color: var(--crimson);
}

.book-card:hover .more::after { transform: translateX(4px); }

/* Cover designs — atmospheric placeholders */
.cover-art {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 20px;
  color: var(--fg);
  overflow: hidden;
}

.cover-art .ct {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
}

.cover-art .ctitle {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1;
  letter-spacing: -0.01em;
  font-weight: 500;
  position: relative;
  z-index: 3;
}

.cover-art .ctitle em { font-style: italic; color: var(--amber); }

.cover-art .cauthor {
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  color: var(--fg);
  position: relative;
  z-index: 3;
}

.cover-algoritmo {
  background: linear-gradient(170deg, #15171f 0%, #08090c 100%);
}
.cover-algoritmo::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(0deg, rgba(196,30,30,0.05) 0 1px, transparent 1px 4px),
    radial-gradient(60% 40% at 50% 60%, rgba(196,30,30,0.5), transparent 70%);
  filter: blur(0.5px);
}

.cover-codice {
  background: linear-gradient(160deg, #1a1410 0%, #0a0805 100%);
}
.cover-codice::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(0deg, rgba(201,162,95,0.06) 0 1px, transparent 1px 6px),
    radial-gradient(70% 40% at 50% 70%, rgba(201,162,95,0.35), transparent 70%);
}

/* ============== Eventi ============== */
.events-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.event-row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 40px;
  padding: 36px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  transition: padding 0.3s ease;
  position: relative;
}

.event-row::before {
  content: "";
  position: absolute;
  left: -40px;
  top: 0; bottom: 0;
  width: 3px;
  background: var(--crimson);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.event-row:hover::before { opacity: 1; }
.event-row:hover { padding-left: 16px; }

.event-date {
  font-family: var(--serif);
  text-align: center;
}

.event-date .day {
  font-size: 56px;
  line-height: 0.9;
  font-weight: 500;
  color: var(--fg);
  letter-spacing: -0.03em;
}

.event-date .month-year {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-top: 6px;
}

.event-info h4 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 26px;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
  color: var(--fg);
}

.event-info h4 em { font-style: italic; }

.event-info .where {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.event-info .where span::after {
  content: "•";
  margin-left: 14px;
  color: var(--muted-2);
}

.event-info .where span:last-child::after { display: none; }

.event-cta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg);
  padding: 12px 18px;
  border: 1px solid var(--line);
  transition: all 0.2s;
  white-space: nowrap;
  display: inline-block;
}

.event-cta:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.event-cta.past {
  color: var(--muted);
  border-color: transparent;
  pointer-events: none;
}

/* ============== Gallery ============== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 240px;
  gap: 16px;
}

.gallery-tile {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  cursor: pointer;
  transition: transform 0.3s ease;
}

.gallery-tile:hover { transform: scale(1.02); }

.gallery-tile.w2 { grid-column: span 2; }
.gallery-tile.h2 { grid-row: span 2; }

.gallery-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(45deg,
      rgba(255,255,255,0.025) 0 12px,
      transparent 12px 24px),
    linear-gradient(160deg, var(--surface-2) 0%, var(--bg) 100%);
}

/* Immagine reale: riempie il tile, nasconde il pattern placeholder */
.gallery-tile img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-tile:hover img { transform: scale(1.06); }
.gallery-tile:hover { transform: none; } /* l'effetto è sull'img, non sul tile */

.gallery-tile:has(img)::before { display: none; }

.gallery-tile .gcap {
  position: absolute;
  bottom: 16px; left: 16px; right: 16px;
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-dim);
  z-index: 2;
}

.gallery-tile .gcap .gid { color: var(--amber); }

.gallery-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(70% 50% at 50% 60%, rgba(196,30,30,0.15), transparent 70%);
}

/* ============== Newsletter ============== */
.newsletter {
  position: relative;
  margin: 40px auto;
  max-width: var(--maxw);
  padding: 0 40px;
}

.newsletter-inner {
  background:
    linear-gradient(135deg, rgba(196,30,30,0.08) 0%, rgba(201,162,95,0.04) 100%),
    var(--surface);
  border: 1px solid var(--line);
  padding: 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.newsletter-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, rgba(255,255,255,0.02) 0 1px, transparent 1px 4px);
  pointer-events: none;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
}

.kicker::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--amber-dim);
  display: inline-block;
}

.newsletter h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 16px 0 16px;
  color: var(--fg);
  text-wrap: balance;
}

.newsletter h3 em { font-style: italic; color: var(--amber); }

.newsletter p {
  color: var(--fg-dim);
  font-family: var(--serif);
  font-size: 18px;
  margin: 0 0 8px;
  line-height: 1.5;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  z-index: 2;
}

.newsletter-form .field {
  display: flex;
  border: 1px solid var(--line);
  background: var(--bg);
}

.newsletter-form .field:focus-within { border-color: var(--amber); }

.newsletter-form input[type="email"] {
  flex: 1;
  padding: 18px 20px;
  background: transparent;
  border: 0;
  color: var(--fg);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  outline: none;
}

.newsletter-form input::placeholder {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 11px;
}

.newsletter-form .submit {
  background: var(--crimson);
  color: var(--fg);
  border: 0;
  padding: 0 26px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  transition: background 0.2s;
  cursor: pointer;
}

.newsletter-form .submit:hover { background: var(--crimson-hot); }

.newsletter-form .legal {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted);
  line-height: 1.6;
}

.newsletter-form .legal a {
  color: var(--amber);
  border-bottom: 1px solid var(--amber-dim);
}

/* ============== Contatti ============== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.contact-info h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 36px;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 24px;
}

.contact-info h3 em { font-style: italic; color: var(--amber); }

.contact-info p {
  font-family: var(--serif);
  font-size: 19px;
  color: var(--fg-dim);
  line-height: 1.55;
  margin: 0 0 36px;
  max-width: 460px;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding-top: 30px;
}

.channel {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 16px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}

.channel:last-child { border-bottom: 0; }

.channel .ctitle {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
}

.channel .cval {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--fg);
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

a.cval:hover { color: var(--amber); }

.contact-form {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}

.contact-form::before {
  content: "// secure_message";
  position: absolute;
  top: -10px;
  left: 24px;
  background: var(--bg);
  padding: 0 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
}

.contact-form label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: -4px;
}

.contact-form label .optional {
  letter-spacing: 0.1em;
  text-transform: none;
  color: var(--muted-2);
  font-size: 9px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 14px 16px;
  color: var(--fg);
  font-family: var(--mono);
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}

.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--amber); }

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--mono);
}

.contact-form .send {
  background: var(--crimson);
  color: var(--fg);
  border: 0;
  padding: 16px 28px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-top: 8px;
  cursor: pointer;
  transition: background 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
}

.contact-form .send:hover { background: var(--crimson-hot); }

/* ============== Noraya ============== */
@keyframes noraya-blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.noraya-section {
  background: #000;
  position: relative;
  overflow: hidden;
  padding: 100px 40px;
}

/* Scan lines */
.noraya-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 3px,
    rgba(0,0,0,0.18) 3px,
    rgba(0,0,0,0.18) 4px
  );
  pointer-events: none;
  z-index: 1;
}

/* Ambient crimson glow */
.noraya-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 50% at 50% 60%, rgba(196,30,30,0.1), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.noraya-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  position: relative;
  z-index: 2;
  border: 1px solid rgba(201,162,95,0.18);
  padding: 56px 60px;
  display: flex;
  flex-direction: column;
  gap: 44px;
}

.noraya-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.2);
  border-bottom: 1px dashed rgba(201,162,95,0.12);
  padding-bottom: 20px;
}

.noraya-status { color: var(--amber); }

.noraya-blink { animation: noraya-blink 1.2s step-end infinite; }

.noraya-body {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.noraya-title {
  font-family: var(--mono);
  font-size: clamp(52px, 9vw, 100px);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--fg);
  line-height: 1;
  margin: 0;
}

.noraya-cursor {
  color: var(--crimson);
  animation: noraya-blink 1s step-end infinite;
}

.noraya-sub {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--amber);
  text-transform: uppercase;
  margin: 4px 0 0;
}

.noraya-copy {
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.75;
  color: var(--fg-dim);
  max-width: 560px;
  margin: 8px 0 0;
}

.noraya-cta {
  display: inline-flex;
  flex-direction: column;
  gap: 8px;
  padding: 28px 36px;
  border: 1px solid var(--crimson);
  color: var(--fg);
  text-decoration: none;
  font-family: var(--mono);
  width: fit-content;
  position: relative;
  margin-top: 12px;
  transition: background 0.25s, border-color 0.25s;
}

.noraya-cta:hover {
  background: rgba(196,30,30,0.12);
  border-color: var(--crimson-hot);
}

.noraya-cta-label {
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.noraya-cta-addr {
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--fg);
}

.noraya-arrow {
  position: absolute;
  right: 20px;
  bottom: 20px;
  color: var(--crimson);
  font-size: 18px;
  transition: transform 0.2s;
}

.noraya-cta:hover .noraya-arrow { transform: translateX(4px); }

.noraya-footer {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.1);
  border-top: 1px dashed rgba(201,162,95,0.1);
  padding-top: 20px;
}

@media (max-width: 1100px) {
  .noraya-inner { padding: 48px 40px; }
}

@media (max-width: 720px) {
  .noraya-section { padding: 60px 20px; }
  .noraya-inner { padding: 32px 24px; gap: 28px; }
  .noraya-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .noraya-cta { width: 100%; }
}

/* ── Newsletter links (sostituisce form) ─────────────────────────────────── */
.nl-links {
  display: flex;
  flex-direction: column;
  align-self: center;
}

.nl-link {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg);
  text-decoration: none;
  padding: 16px 0;
  border-bottom: 1px dashed var(--line);
  transition: color 0.2s, border-color 0.2s;
}

.nl-link:last-child { border-bottom: none; }

.nl-link:hover { color: var(--amber); border-color: var(--amber-dim); }

.nl-link-label {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 0.2em;
  min-width: 90px;
  flex-shrink: 0;
}

.nl-link-arrow {
  margin-left: auto;
  color: var(--muted);
  transition: color 0.2s, transform 0.2s;
}

.nl-link:hover .nl-link-arrow { color: var(--amber); transform: translateX(4px); }

/* ── Contact CTA (sostituisce form) ──────────────────────────────────────── */
.contact-cta {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 56px 40px 48px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-cta::before {
  content: "// direct_contact";
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
  position: absolute;
  top: 20px;
  left: 24px;
}

.contact-cta p {
  color: var(--fg-dim);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.7;
  margin-top: 0;
}

/* ============== Footer ============== */
footer {
  border-top: 1px solid var(--line);
  margin-top: 100px;
  padding: 60px 40px 40px;
}

.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
}

.footer-brand .mark {
  font-family: var(--serif);
  font-style: italic;
  font-size: 28px;
  margin-bottom: 8px;
}
.footer-brand .mark b { font-weight: 600; font-style: normal; }

.footer-brand p {
  font-size: 14px;
  color: var(--muted);
  max-width: 360px;
  line-height: 1.55;
}

.footer-col h5 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 18px;
  font-weight: 500;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col li a {
  font-size: 13px;
  color: var(--fg-dim);
  transition: color 0.2s;
}

.footer-col li a:hover { color: var(--fg); }

.footer-bottom {
  max-width: var(--maxw);
  margin: 50px auto 0;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.footer-bottom .build {
  display: flex;
  gap: 14px;
  align-items: center;
}

.footer-bottom .build::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--amber);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--amber);
}

/* ============== Reveal animations ============== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }

/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .book-cover,
  .hero-title .glitch::before,
  .hero-title .glitch::after {
    transition: none;
  }
  @keyframes pulse { from { opacity: 1; } to { opacity: 1; } }
  @keyframes drip  { from { transform: none; } to { transform: none; } }
}

/* ============== Responsive ============== */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; gap: 50px; }
  .book-cover { justify-self: center; max-width: 320px; }
  .section-head { grid-template-columns: 1fr; gap: 20px; align-items: start; }
  .bio-grid { grid-template-columns: 1fr; gap: 50px; }
  .featured-book { grid-template-columns: 1fr; gap: 40px; }
  .featured-thumb { max-width: 300px; }
  .libri-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .newsletter-inner { grid-template-columns: 1fr; gap: 40px; padding: 50px 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }

  .nav { padding: 16px 24px; }
  .nav.scrolled { padding: 12px 24px; }
  .nav-menu { display: none; }
  .nav-cta { display: none; }
  .nav-burger {
    display: flex;
    width: 38px; height: 38px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    color: var(--fg);
    background: transparent;
  }
  .mobile-menu { display: flex; }
}

@media (max-width: 720px) {
  .nav { padding: 16px 20px; }
  .nav.scrolled { padding: 12px 20px; }
  .hero { padding: 100px 20px 60px; min-height: auto; }
  .section { padding: 80px 20px; }
  .newsletter { padding: 0 20px; }
  .newsletter-inner { padding: 40px 24px; }
  footer { padding: 60px 20px 40px; }
  .libri-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 140px; }
  .footer-inner { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .event-row { grid-template-columns: 60px 1fr; gap: 16px; }
  .event-cta { display: none; }
  .event-date .day { font-size: 36px; }
  .bio-stats { grid-template-columns: 1fr 1fr; }
  .channel { grid-template-columns: 1fr; gap: 4px; }
  .hero-meta { flex-direction: column; gap: 8px; }
}