/* Corrado Cerutti */

/* Libron — serif da lettura (OFL) */
@font-face{font-family:"Libron";src:url("../assets/fonts/Libron-Regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Libron";src:url("../assets/fonts/Libron-Italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Libron";src:url("../assets/fonts/Libron-Bold.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Libron";src:url("../assets/fonts/Libron-BoldItalic.woff2") format("woff2");font-weight:700;font-style:italic;font-display:swap}

:root {
  --bg: #0a0a0a;
  --bg-soft: #141414;
  --hills: #6e3a2c;
  --hills-dark: #3d2218;
  --hills-deep: #1f120c;
  --cream: #f2e4d0;
  --cream-muted: #c9b9a4;
  --cream-panel: #f2e4d0;
  --cream-soft: #e8d4b8;
  --ink: #1a1008;
  --ink-muted: #5c4a38;
  --orange: #e8943a;
  --orange-glow: rgba(232, 148, 58, 0.45);
  --text: #f2e4d0;
  --text-muted: #9a8b78;
  --border: rgba(242, 228, 208, 0.12);
  --border-ink: rgba(26, 16, 8, 0.12);
  --line-ink: rgba(26, 16, 8, 0.16);
  --accent-warm: #b5651d;
  --font-display: "Fredoka", system-ui, sans-serif;
  --font-body: "Libron", Georgia, serif;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1100px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html:has(body[data-page]) {
  background-color: #e7d3b8;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.page-enter {
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

a {
  color: var(--orange);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--cream);
}

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

/* ── Header ── */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: linear-gradient(to bottom, rgba(10, 10, 10, 0.9), transparent);
  pointer-events: none;
}

.site-header a {
  pointer-events: auto;
}

.site-logo {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--cream);
  letter-spacing: 0.02em;
}

.site-logo:hover {
  color: var(--orange);
}

.site-nav {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav a {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 0.35rem 0.6rem;
  border-radius: 4px;
  transition: color var(--transition), background var(--transition);
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--cream);
  background: rgba(242, 228, 208, 0.06);
}

/* ── Home: mappa full screen ── */

html.home-root,
body.home-page {
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
  overflow-y: auto;
  background: #e7d3b8;
}

.home {
  margin: 0;
  padding: 0;
  width: 100%;
}

/* Mappa a tutta larghezza, sempre INTERA (nessun ritaglio). Se è più
   alta dello schermo, la pagina scorre. Fondo sabbia dove avanza. */
.map-viewport {
  position: relative;
  width: 100%;
  background: #e7d3b8;
  cursor: default;
}

.map-viewport.is-loading {
  cursor: wait;
}

.map-viewport.is-loading .map-stage {
  opacity: 0;
}

.map-stage {
  position: relative;
  width: 100%;
  transition: opacity 0.4s ease;
}

.map-content {
  position: relative;
  width: 100%;
  line-height: 0;
}

.home-page .map-image {
  display: block;
  width: 100%;
  height: auto;
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}

.map-hotspots {
  position: absolute;
  inset: 0;
  overflow: visible;
}

.map-hotspot,
.map-label {
  position: absolute;
  z-index: 1;
  background: transparent;
  -webkit-tap-highlight-color: transparent;
  cursor:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='52' viewBox='0 0 40 52'%3E%3Cpath fill='%23e8943a' stroke='%231a1008' stroke-width='2.2' d='M20 2C11.2 2 4 9.2 4 18c0 13.5 16 32 16 32s16-18.5 16-32C36 9.2 28.8 2 20 2zm0 24a6 6 0 110-12 6 6 0 010 12z'/%3E%3C/svg%3E")
    12 46,
    pointer;
}

.map-label:hover,
.map-label:focus-visible {
  z-index: 20;
}

/* Zone cliccabili — posizioni da js/map-labels.js (o calibrate.html) */

/* Info popup — angolo in basso a destra */
.map-info {
  position: fixed;
  right: 4.5rem;
  bottom: 1.25rem;
  z-index: 200;
  overflow: visible;
}

.map-info__trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
}

.map-info__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 50%;
  background: var(--cream);
  isolation: isolate;
  transition: background var(--transition);
}

.map-info__letter {
  font-family: "Times New Roman", Times, serif;
  font-size: 1.45rem;
  font-style: italic;
  font-weight: 700;
  line-height: 1;
  color: #000;
  mix-blend-mode: destination-out;
  transform: translateY(-0.04em);
}

.map-info__trigger:hover .map-info__icon,
.map-info__trigger:focus-visible .map-info__icon {
  background: var(--orange);
}

.map-info__popup {
  position: fixed;
  right: 4.5rem;
  bottom: calc(1.25rem + 2.5rem + 0.85rem);
  width: min(26rem, calc(100vw - 5rem));
  max-width: calc(100vw - 5rem);
  padding: 1.15rem 1.4rem;
  border: 1.5px solid rgba(232, 148, 58, 0.35);
  border-radius: 8px;
  background: rgba(10, 10, 10, 0.62);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--cream);
  font-size: 0.875rem;
  line-height: 1.5;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  z-index: 201;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition:
    opacity 0.22s ease,
    visibility 0.22s ease,
    transform 0.22s ease;
}

.map-info__popup p {
  margin: 0;
}

.map-info__body {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.map-info__credit {
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(232, 148, 58, 0.2);
  font-size: 0.78rem;
  line-height: 1.45;
  opacity: 0.9;
}

.map-info__popup a {
  color: var(--orange);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.map-info__popup a:hover {
  color: var(--cream);
}

.map-info:hover .map-info__popup,
.map-info:focus-within .map-info__popup,
.map-info.is-open .map-info__popup {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

/* Social cliccabili in basso a sinistra sulla mappa */
.map-socials {
  position: fixed;
  left: 1.25rem;
  bottom: 1.25rem;
  z-index: 200;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  max-width: 60vw;
}

.map-socials a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--ink);
  background: var(--cream);
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  text-decoration: none;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  transition: background var(--transition), color var(--transition);
}

.map-socials svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
  flex: none;
}

.map-socials a:hover {
  background: var(--orange);
  color: #fff;
}

@media (max-width: 600px) {
  .map-socials {
    gap: 0.3rem;
    left: 1rem;
    bottom: 1rem;
  }
  .map-socials a {
    font-size: 0.74rem;
    padding: 0.4rem 0.7rem;
  }
}

/* ── Section pages: fondo a tinta unita caldo per sezione ── */

/* Colore di sfondo di ogni sezione (palette della mappa).
   Per cambiarlo in futuro, modifica solo il valore qui sotto. */
body[data-page="about"]       { --page-bg: #e7d3b8; }
body[data-page="works"]       { --page-bg: #f2e1c4; }
body[data-page="sound"]       { --page-bg: #e2c3b8; }
body[data-page="research"]    { --page-bg: #e7d3b8; }
body[data-page="archive"]     { --page-bg: #e2c3b8; }
body[data-page="news"]        { --page-bg: #f2e1c4; }
body[data-page="contact"]     { --page-bg: #e2c3b8; }
body[data-page="coming-soon"] { --page-bg: #e7d3b8; }

body[data-page] {
  background: var(--page-bg, var(--cream));
  color: var(--ink-muted);
}

/* Header trasparente + logo/menu scuri, leggibili sul fondo chiaro */
body[data-page] .site-header {
  background: transparent;
}

/* Barra in alto: un colore caldo diverso per ogni sezione */
body[data-page="works"] .site-header    { background: #e09a2e; }
body[data-page="research"] .site-header { background: #be5e42; }
body[data-page="archive"] .site-header  { background: #c0745a; }
body[data-page="news"] .site-header     { background: #e6b53a; }
body[data-page="contact"] .site-header  { background: #c96b4f; }
body[data-page="sound"] .site-header    { background: #cf7e3a; }
body[data-page="coming-soon"] .site-header { background: #d29a48; }
body[data-page="about"] .site-header    { background: #c5603f; }

body[data-page] .site-logo {
  color: var(--ink);
}

body[data-page] .site-logo:hover {
  color: var(--accent-warm);
}

body[data-page] .site-nav a {
  color: var(--ink);
  font-weight: 500;
}

body[data-page] .site-nav a:hover,
body[data-page] .site-nav a.active {
  color: var(--ink);
  background: rgba(26, 16, 8, 0.08);
}

body[data-page] a {
  color: var(--accent-warm);
}

body[data-page] a:hover {
  color: var(--ink);
}

/* Nav: little symbol + magnetic letters */
.site-nav a { display: inline-flex; align-items: center; gap: 5px; }
.nav-ico { width: 15px; height: 15px; display: inline-block; flex: none; transition: transform 0.25s cubic-bezier(0.2,0.8,0.2,1); }
.site-nav a:hover .nav-ico { transform: translateY(-1px) rotate(-8deg) scale(1.15); }
.nav-letters { display: inline-flex; }
.nav-ltr { display: inline-block; transition: transform 0.2s cubic-bezier(0.2,0.8,0.2,1); will-change: transform; }

.section-page {
  min-height: 100vh;
  background: transparent;
}

.section-hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 55vh;
  padding: 5rem 1.5rem 2rem;
  background: transparent;
  overflow: hidden;
}

.section-hero::after {
  display: none;
}

.section-hero img {
  max-height: min(50vh, 420px);
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 32px rgba(0, 0, 0, 0.5));
}

.section-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.5rem 1.5rem 4rem;
  background: transparent;
}

.section-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 500;
  margin: 0 0 1rem;
  color: var(--ink);
}

.section-content .lead {
  font-size: 1.15rem;
  color: var(--hills-dark);
  margin-bottom: 2rem;
  max-width: 60ch;
}

.section-content h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  margin: 2.5rem 0 1rem;
  color: var(--accent-warm);
}

.section-content p {
  max-width: 65ch;
  color: var(--ink-muted);
}

.section-content ul {
  padding-left: 1.2rem;
  color: var(--ink-muted);
}

.section-content li {
  margin-bottom: 0.5rem;
}

/* Cards / entries (News, Works) */
.entry-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.entry-card {
  padding: 1.25rem 1.5rem;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid var(--line-ink);
  border-radius: 8px;
  transition: border-color var(--transition), background var(--transition);
}

.entry-card:hover {
  border-color: rgba(181, 101, 29, 0.5);
}

.entry-card time {
  display: block;
  font-size: 0.8rem;
  color: var(--accent-warm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.35rem;
}

.entry-card h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--ink);
}

.entry-card p {
  margin: 0;
  font-size: 0.95rem;
}

/* Contact links */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
  max-width: 500px;
}

.contact-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid var(--line-ink);
  border-radius: 8px;
  color: var(--ink-muted);
  text-align: center;
  transition: border-color var(--transition), color var(--transition);
}

.contact-link:hover {
  border-color: var(--accent-warm);
  color: var(--ink);
}

.contact-link span:first-child {
  font-size: 1.5rem;
}

/* Coming soon badge */
.coming-soon-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(181, 101, 29, 0.14);
  border: 1px solid var(--accent-warm);
  border-radius: 4px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-warm);
  margin-bottom: 1.5rem;
}

/* Back link */
.back-to-map {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
  color: var(--ink-muted);
}

.back-to-map:hover {
  color: var(--accent-warm);
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 2rem 1.5rem;
  border-top: 1px solid var(--line-ink);
  background: transparent;
  color: var(--ink-muted);
  font-size: 0.85rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
  }

  .map-info__popup {
    right: 1rem;
    bottom: calc(1.25rem + 2.5rem + 0.85rem);
    width: calc(100vw - 2rem);
    max-width: calc(100vw - 2rem);
    padding: 1.1rem 1.25rem;
  }

  .section-hero {
    min-height: 40vh;
    padding-top: 4rem;
  }

  .section-hero img {
    max-height: 35vh;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── HOME / MAPPA su telefono: mappa a schermo intero, si esplora scorrendo
      con le dita (orizzontale) + barra sezioni fissa in alto.
      SOLO mobile (≤700px); su desktop la home resta identica. ── */
.home-topbar { display: none; }

@media (max-width: 700px) {
  body.home-page { overflow: hidden; }

  .home-topbar {
    display: flex;
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 50;
    gap: 0.1rem;
    padding: 0.55rem 0.7rem;
    padding-top: calc(0.55rem + env(safe-area-inset-top));
    background: #c5603f;
    border-bottom: 1px solid rgba(26, 16, 8, 0.2);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .home-topbar::-webkit-scrollbar { display: none; }
  .home-topbar a {
    flex: 0 0 auto;
    color: #2a1709;
    font-weight: 600;
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    text-decoration: none;
    padding: 0.25rem 0.55rem;
    white-space: nowrap;
  }

  .home { height: 100dvh; }

  .map-viewport {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    top: calc(2.5rem + env(safe-area-inset-top));
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x pinch-zoom;
    background: #e7d3b8;
  }
  .map-stage,
  .map-content { height: 100%; width: max-content; }
  .home-page .map-image {
    height: 100%;
    width: auto;
    max-width: none;
  }
}