/* Lamuella · lamuella.com */

/* i font li carica logo.js da font.php (lmt-a Redondolo, lmt-b Crystal Lightning, lmt-c Efisio) */

/* colori registrati, così cambiano piano quando li cambia site.js */
@property --bg { syntax: "<color>"; inherits: true; initial-value: #f2efe8; }
@property --c1 { syntax: "<color>"; inherits: true; initial-value: #f2efe8; }
@property --c2 { syntax: "<color>"; inherits: true; initial-value: #ece3d3; }
@property --c3 { syntax: "<color>"; inherits: true; initial-value: #e6e0ea; }
@property --ink { syntax: "<color>"; inherits: true; initial-value: #161513; }
@property --muted { syntax: "<color>"; inherits: true; initial-value: #6d675d; }
@property --line { syntax: "<color>"; inherits: true; initial-value: rgba(22, 21, 19, .14); }
@property --inv-bg { syntax: "<color>"; inherits: true; initial-value: #161513; }
@property --inv-ink { syntax: "<color>"; inherits: true; initial-value: #efebe3; }
@property --inv-muted { syntax: "<color>"; inherits: true; initial-value: #8f897f; }
@property --inv-line { syntax: "<color>"; inherits: true; initial-value: rgba(239, 235, 227, .16); }

:root {
  --bg: #f2efe8;
  --c1: #f2efe8;
  --c2: #ece3d3;
  --c3: #e6e0ea;
  --ink: #161513;
  --muted: #6d675d;
  --line: rgba(22, 21, 19, .14);
  --accent: #d2452b;          /* corallo */
  --inv-bg: #161513;
  --inv-ink: #efebe3;
  --inv-muted: #8f897f;
  --inv-line: rgba(239, 235, 227, .16);

  --sans: "lmt-a", ui-rounded, system-ui, sans-serif;
  --mono: var(--sans);  /* niente monospaziato: anche etichette e numeri in Redondolo (EM, 4/11 sera) */
  --gutter: clamp(16px, 4vw, 56px);
  --max: 1440px;

  /* tre curve per tutto il sito: entrate, cambi di stato, hover */
  --spring-snappy: linear(0, 0.009, 0.035 2.1%, 0.141 4.4%, 0.723 12.9%, 0.938 16.7%, 1.017 19.4%, 1.067 22.5%, 1.089 26.0%, 1.079 30.3%, 1.049 36.0%, 1.024 42.6%, 1.011 50.3%, 1.004 59.2%, 1.001 69.3%, 1);
  --spring-smooth: linear(0, 0.004, 0.016 2.3%, 0.063 4.7%, 0.141 7.2%, 0.25 9.9%, 0.601 16.5%, 0.815 21.0%, 0.929 25.2%, 0.987 29.0%, 1.025 33.5%, 1.042 38.0%, 1.04 43.5%, 1.027 50.0%, 1.013 57.5%, 1.005 67.0%, 1.001 79.0%, 1);
  --ease-snap: cubic-bezier(0.22, 1, 0.36, 1);

  transition: --bg 4s, --c1 4s, --c2 4s, --c3 4s, --ink 4s, --muted 4s, --line 4s,
    --inv-bg 4s, --inv-ink 4s, --inv-muted 4s, --inv-line 4s;
}
/* senza JavaScript vale ancora il tema del sistema */
@media (prefers-color-scheme: dark) {
  :root:not(.js) {
    --bg: #12110f; --c1: #12110f; --c2: #1d1a16; --c3: #17161c;
    --ink: #efebe3; --muted: #9b958b; --line: rgba(239, 235, 227, .14);
    --inv-bg: #f2efe8; --inv-ink: #161513; --inv-muted: #6d675d; --inv-line: rgba(22, 21, 19, .14);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 300;
  line-height: 1.55;
  overflow-x: hidden;
}
strong, b { font-weight: 650; }

/* ---------- Cielo: tre sfumature che si muovono piano ---------- */
.sky { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: var(--bg); }
.sky i {
  position: absolute;
  width: 95vmax; height: 95vmax;
  border-radius: 50%;
  background: radial-gradient(closest-side, var(--c), transparent);
  will-change: transform;
}
.sky i:nth-child(1) { --c: var(--c1); left: -30vmax; top: -40vmax; animation: giro1 70s linear infinite; }
.sky i:nth-child(2) { --c: var(--c2); right: -35vmax; top: -5vmax; animation: giro2 95s linear infinite; }
.sky i:nth-child(3) { --c: var(--c3); left: -5vmax; bottom: -55vmax; animation: giro3 120s linear infinite; }
@keyframes giro1 { 25% { transform: translate(18vmax, 10vmax); } 50% { transform: translate(30vmax, 28vmax); } 75% { transform: translate(8vmax, 22vmax); } }
@keyframes giro2 { 25% { transform: translate(-20vmax, 16vmax); } 50% { transform: translate(-8vmax, 34vmax); } 75% { transform: translate(6vmax, 14vmax); } }
@keyframes giro3 { 25% { transform: translate(22vmax, -14vmax); } 50% { transform: translate(40vmax, -6vmax); } 75% { transform: translate(18vmax, 6vmax); } }

/* grana */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 60;
  opacity: .06;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a { color: inherit; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.mono {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 450;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.fig { font-variant-numeric: lining-nums; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- Menu ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  height: 64px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 var(--gutter);
  color: var(--ink);
  transition: background-color .5s var(--ease-snap), color .5s var(--ease-snap);
}
.nav::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  opacity: 0;
  transition: opacity .5s var(--ease-snap);
}
.scrolled .nav::before { opacity: 1; }
.nav-inv .nav { color: var(--inv-ink); }
.nav-inv .nav::before { background: color-mix(in srgb, var(--inv-bg) 86%, transparent); }
.nav a { text-decoration: none; font-weight: 400; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-toggle { display: none; }
.burger { position: relative; display: block; width: 22px; height: 10px; }
.burger i {
  position: absolute;
  left: 0; top: 4.25px;
  width: 22px; height: 1.5px;
  border-radius: 2px;
  background: currentColor;
  translate: 0 -4.25px;
  transition: translate .22s var(--ease-snap) .16s, rotate .5s var(--spring-snappy) 0s;
}
.burger i + i { translate: 0 4.25px; }
.nav-toggle[aria-expanded="true"] .burger i {
  translate: 0 0;
  rotate: 45deg;
  transition: translate .22s var(--ease-snap) 0s, rotate .5s var(--spring-snappy) .14s;
}
.nav-toggle[aria-expanded="true"] .burger i + i { rotate: -45deg; }
.nav-links a, .link {
  position: relative;
  padding: 10px 0;
}
.nav-links a::after, .link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 6px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .45s var(--ease-snap);
}
.about-text .link::after, .facts .link::after { transform: scaleX(1); opacity: .35; bottom: 2px; }
.about-text .link, .facts .link { padding: 0; text-decoration: none; }
.lang { display: flex; gap: 2px; }
.lang button {
  min-width: 30px;
  min-height: 44px;
  padding: 0 3px;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  font-size: 15px;
  letter-spacing: .02em;
  opacity: .45;
  cursor: pointer;
  transition: opacity .35s var(--ease-snap);
}
.lang button[aria-pressed="true"] { opacity: 1; text-decoration: underline; text-underline-offset: 5px; }

/* ---------- Logo che vola nel menu ---------- */
.logo-fly {
  position: fixed;
  top: 0; left: 0;
  z-index: 55;
  display: block;
  transform-origin: 0 0;
  color: var(--ink);
  text-decoration: none;
  pointer-events: none;
  will-change: transform;
}
.logo-fly.docked { pointer-events: auto; }
.nav-inv .logo-fly.docked { color: var(--inv-ink); }
.logo-inner { display: block; }
.logo-word {
  /* colonna con le righe centrate: se una riga è più larga dello spazio
     sborda uguale a destra e a sinistra, e resta in centro */
  display: flex;
  flex-direction: column;
  align-items: center;
  font-family: "lmt-c", ui-sans-serif, sans-serif;
  font-size: 100px;
  line-height: .86;
  white-space: nowrap;
  transform-origin: 50% 50%;
}
.logo-riga { display: block; width: max-content; }
.logo-word .a-fine { font-feature-settings: "ss01"; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100dvh;
  display: grid;
  grid-template-rows: 1fr auto auto 1fr auto;
  grid-template-columns: minmax(0, 1fr);
  padding: 88px var(--gutter) 32px;
  max-width: var(--max);
  margin: 0 auto;
}
.hero-eyebrow { align-self: end; color: var(--muted); margin: 0 0 clamp(18px, 3vw, 36px); }
.logo-slot { width: 100%; align-self: start; height: 10vw; }

.logo-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 28px;
  margin-top: clamp(22px, 3vw, 40px);
}
.logo-controls .knob { flex: 1 1 150px; max-width: 240px; }
.logo-buttons { display: flex; gap: 10px; margin-left: auto; }

.hero-foot {
  grid-row: 5;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: end;
  gap: 20px 40px;
  padding-top: 32px;
}
.lede { margin: 0; max-width: 34ch; font-size: clamp(18px, 1.5vw, 22px); line-height: 1.4; }

/* ---------- Cursori ---------- */
.knob {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  column-gap: 12px;
}
.knob > span { color: var(--muted); }
.knob output {
  justify-self: end;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 450;
  font-variant-numeric: tabular-nums;
}
.knob input { grid-column: 1 / -1; }
input[type="range"] {
  --p: 50%;
  -webkit-appearance: none;
  appearance: none;
  color: inherit;
  width: 100%;
  height: 44px;
  margin: -6px 0;
  background: transparent;
  cursor: pointer;
  touch-action: pan-y;
}
input[type="range"]::-webkit-slider-runnable-track {
  height: 2px;
  background: linear-gradient(to right, currentColor var(--p), var(--line) var(--p));
}
input[type="range"]::-moz-range-track { height: 2px; background: var(--line); }
input[type="range"]::-moz-range-progress { height: 2px; background: currentColor; }
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px; height: 16px;
  margin-top: -7px;
  border: 0;
  border-radius: 50%;
  background: currentColor;
  transition: transform .35s var(--ease-snap), background-color .35s var(--ease-snap);
}
input[type="range"]::-moz-range-thumb {
  width: 16px; height: 16px;
  border: 0;
  border-radius: 50%;
  background: currentColor;
  transition: transform .35s var(--ease-snap), background-color .35s var(--ease-snap);
}
input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.3); background: var(--accent); }
input[type="range"]:active::-moz-range-thumb { transform: scale(1.3); background: var(--accent); }
input[type="range"]:focus-visible { outline: none; }
input[type="range"]:focus-visible::-webkit-slider-thumb { background: var(--accent); }
input[type="range"]:focus-visible::-moz-range-thumb { background: var(--accent); }

/* ---------- Bottoni ---------- */
.btn, .cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 15px;
  font-weight: 450;
  text-decoration: none;
  cursor: pointer;
  transition: transform .35s var(--ease-snap), border-color .35s var(--ease-snap), background-color .35s var(--ease-snap), color .35s var(--ease-snap);
}
.btn[aria-pressed="true"] { border-color: currentColor; }
.btn .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
  opacity: .3;
  transition: opacity .35s var(--ease-snap), background-color .35s var(--ease-snap);
}
.btn[aria-pressed="true"] .dot { opacity: 1; background: var(--accent); }
.cta {
  padding: 0 28px;
  background: var(--ink);
  border-color: var(--ink);
  color: var(--bg);
}
.cta .arrow { font-family: var(--mono); transition: transform .45s var(--ease-snap); }
.btn:active, .cta:active { transform: scale(.97); }

/* ---------- Indice dei caratteri ---------- */
.index { padding-block: clamp(80px, 12vw, 160px) clamp(40px, 6vw, 80px); }
.section-label { color: var(--muted); margin: 0 0 28px; }
.index-testa { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 24px; }
.index-note { color: var(--muted); margin: 0 0 28px; }
.index ol { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.index li { border-bottom: 1px solid var(--line); }
.index a {
  display: grid;
  grid-template-columns: 3.5rem 1fr auto;
  align-items: baseline;
  gap: 16px;
  padding: clamp(18px, 2.5vw, 30px) 0;
  text-decoration: none;
}
.index .num { color: var(--muted); }
.index .name {
  font-size: clamp(40px, 7.5vw, 112px);
  line-height: 1;
  letter-spacing: -.02em;
  white-space: nowrap;
  transition: font-variation-settings .7s var(--spring-smooth);
}
.index .meta { color: var(--muted); text-align: right; }
.name.f-red { font-family: "lmt-a", ui-rounded, sans-serif; font-variation-settings: "wght" 300, "wdth" 100; }
.name.f-cl { font-family: "lmt-b", ui-monospace, monospace; font-variation-settings: "wght" 400, "HALO" 0; letter-spacing: 0; }
.name.f-ef { font-family: "lmt-c", ui-sans-serif, sans-serif; text-transform: uppercase; letter-spacing: 0; font-variation-settings: "GROS" 200, "SOTT" 60, "ALTO" 700; }

/* ---------- Pubblica con noi (home, sotto l'indice) ---------- */
.pubblica { background: color-mix(in srgb, var(--ink) 4%, transparent); padding: clamp(80px, 10vw, 140px) 0; }
.pubblica-griglia { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: end; }
.pubblica h2 { margin: 0; font-size: clamp(40px, 5.6vw, 88px); font-weight: 700; line-height: .98; letter-spacing: -.03em; text-wrap: balance; }
.pubblica-testo p { margin: 0 0 1em; max-width: 30ch; font-size: clamp(19px, 1.6vw, 23px); line-height: 1.4; }
.pubblica-testo .cta { margin-top: 10px; }

/* ---------- Prova dei caratteri ---------- */
.tester { padding: clamp(80px, 11vw, 150px) 0; }
.tester.light { background: color-mix(in srgb, var(--ink) 4%, transparent); }
.tester.dark { background: var(--inv-bg); color: var(--inv-ink); --line: var(--inv-line); --muted: var(--inv-muted); }
.tester-head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 20px;
  margin-bottom: clamp(28px, 4vw, 48px);
}
.tester-head h2 {
  margin: 0;
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
}
.tester-head p { margin: 10px 0 0; color: var(--muted); max-width: 52ch; }
.soon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  white-space: nowrap;
}
.soon::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2.4s var(--ease-snap) infinite;
}
@keyframes pulse { 50% { opacity: .25; } }

.tester-panel { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.tester-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 32px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.tester-controls .knob { flex: 1 1 180px; max-width: 300px; }
.style-name { margin-left: auto; text-align: right; min-width: 12ch; }
.style-name b { display: block; font-weight: 650; font-size: 17px; letter-spacing: 0; text-transform: none; font-family: var(--sans); }
.style-name span { color: var(--muted); }
.tester-text {
  min-height: 1.4em;
  padding: .35em 0 .3em;
  line-height: 1.08;
  overflow-wrap: anywhere;
  outline: none;
  caret-color: var(--accent);
  cursor: text;
}
.tester-text.f-red { font-family: "lmt-a", ui-rounded, sans-serif; }
.tester-text.f-cl { font-family: "lmt-b", ui-monospace, monospace; line-height: 1.15; }
.tester-strip {
  margin: 0;
  padding: 18px 0 0;
  font-size: clamp(20px, 2.4vw, 30px);
  line-height: 1.35;
  overflow-wrap: anywhere;
  color: var(--muted);
}
.tester-strip.f-red { font-family: "lmt-a", ui-rounded, sans-serif; }
.tester-strip.f-cl { font-family: "lmt-b", ui-monospace, monospace; }
.tester-text.f-ef, .tester-strip.f-ef { font-family: "lmt-c", ui-sans-serif, sans-serif; text-transform: uppercase; }
.tester-hint { margin: 14px 0 0; color: var(--muted); }

/* ---------- La fonderia ---------- */
.about { padding-block: clamp(100px, 13vw, 180px) clamp(60px, 8vw, 110px); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.about h2 {
  margin: 0;
  font-size: clamp(46px, 7vw, 112px);
  font-weight: 850;
  line-height: .95;
  letter-spacing: -.035em;
  text-wrap: balance;
  position: sticky;
  top: 96px;
}
.about-text p { margin: 0 0 1.1em; max-width: 48ch; }
.about-text p:first-child { font-size: clamp(20px, 1.7vw, 24px); line-height: 1.4; }
.facts {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px 28px;
  margin: 36px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.facts dt { color: var(--muted); }
.facts dd { margin: 0; }

/* ---------- Letture consigliate ---------- */
.reading { padding-block: clamp(60px, 8vw, 110px) clamp(100px, 12vw, 160px); }
.reading-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.reading h2 { margin: 0; font-size: clamp(34px, 4vw, 60px); font-weight: 850; line-height: 1.05; letter-spacing: -.02em; }
.reading-grid > div p { margin: 10px 0 0; color: var(--muted); }
.books { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.books li { border-bottom: 1px solid var(--line); }
.books a {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  text-decoration: none;
}
.books .book-t { transition: color .35s var(--ease-snap); }
.book-t { font-size: clamp(19px, 1.6vw, 23px); line-height: 1.25; font-weight: 500; }
.book-a { color: var(--muted); }

/* ---------- Pagine dei font ---------- */
.font-hero { padding-block: 120px clamp(56px, 8vw, 110px); }
.font-crumb { color: var(--muted); margin: 0 0 18px; }
.font-crumb .link { padding: 0; text-decoration: none; }
.font-name {
  margin: 0;
  font-size: clamp(64px, 13vw, 210px);
  font-weight: normal;
  line-height: .92;
  letter-spacing: -.02em;
  overflow-wrap: anywhere;
}
.font-name.f-red { font-family: "lmt-a", ui-rounded, sans-serif; animation: respiro-red 9s var(--ease-snap) infinite alternate; }
.font-name.f-cl { font-family: "lmt-b", ui-monospace, monospace; letter-spacing: 0; animation: respiro-cl 9s var(--ease-snap) infinite alternate; }
.font-name.f-ef { font-family: "lmt-c", ui-sans-serif, sans-serif; letter-spacing: 0; text-transform: uppercase; animation: respiro-ef 9s var(--ease-snap) infinite alternate; }
@keyframes respiro-red { from { font-variation-settings: "wght" 200, "wdth" 100; } to { font-variation-settings: "wght" 700, "wdth" 125; } }
@keyframes respiro-cl { from { font-variation-settings: "wght" 300, "HALO" 0; } to { font-variation-settings: "wght" 600, "HALO" 200; } }
@keyframes respiro-ef { from { font-variation-settings: "GROS" 180, "SOTT" 50, "ALTO" 660; } to { font-variation-settings: "GROS" 400, "SOTT" 140, "ALTO" 790; } }
.font-hero-corpo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 400px);
  gap: 40px clamp(40px, 7vw, 120px);
  align-items: end;
}
.font-dati { margin: 0; align-self: end; }
.font-dati dd { text-transform: none; letter-spacing: .02em; font-size: 14px; font-weight: 400; }
.font-lede { margin: 26px 0 0; max-width: 44ch; font-size: clamp(19px, 1.6vw, 23px); line-height: 1.4; }
.acquisto { display: flex; flex-wrap: wrap; gap: 18px 28px; margin-top: 38px; }
.acquisto-voce { display: grid; gap: 8px; justify-items: start; }
.acquisto .nota { color: var(--muted); }
.btn[aria-disabled="true"] { opacity: .42; cursor: not-allowed; border-style: dashed; }
.btn-demo:not([aria-disabled]) { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.acquisto-voce .nota-pronta, .acquisto-voce.pronta .nota-attesa { display: none; }
.acquisto-voce.pronta .nota-pronta { display: inline; }
.stili { padding-block: clamp(70px, 9vw, 120px) 0; }
.stili-lista { font-size: clamp(22px, 2.6vw, 34px); line-height: 1.3; }
.stili-lista .riga { display: block; margin-bottom: .55em; }
.stili-lista .riga span { display: inline-block; margin-right: .6em; }
.stili-lista.f-red { font-family: "lmt-a", ui-rounded, sans-serif; }
.stili-lista.f-cl { font-family: "lmt-b", ui-monospace, monospace; }
.specimen { padding-block: clamp(70px, 9vw, 120px) 0; }
.specimen-griglia { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(12px, 1.6vw, 24px); }
.specimen-griglia img { display: block; width: 100%; height: auto; border-radius: 2px; background: var(--line); }
.font-about h2 { font-size: clamp(38px, 5.4vw, 84px); }
.altri { padding-top: clamp(40px, 6vw, 80px); }

/* ---------- About e Contact ---------- */
.pagina-titolo {
  margin: 0;
  max-width: 14ch;
  font-size: clamp(56px, 9.5vw, 150px);
  font-weight: 850;
  line-height: .95;
  letter-spacing: -.035em;
  text-wrap: balance;
}
.pagina-testa { padding-bottom: clamp(30px, 5vw, 60px); }
.about-sola { padding-top: 0; }
.contatti { padding-block: 0 clamp(90px, 11vw, 150px); }
.modulo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 32px;
  max-width: 900px;
}
.campo { display: grid; gap: 6px; color: var(--muted); font-size: 15px; }
.campo-largo { grid-column: 1 / -1; }
.campo input, .campo select, .campo textarea {
  width: 100%;
  padding: 10px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 20px;
  transition: border-color .35s var(--ease-snap);
}
.campo textarea { resize: vertical; min-height: 9em; line-height: 1.4; }
.campo select { appearance: none; cursor: pointer; }
.campo select option { color: #161513; }
.campo :focus-visible { outline: none; border-bottom-color: var(--accent); }
.trappola { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.modulo-piede { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; }
.modulo button[disabled] { opacity: .5; cursor: progress; }
.privacy { margin: 0; max-width: 46ch; color: var(--muted); font-size: 14px; }
.esito { margin: 0; min-height: 1.4em; }
.esito.errore { color: var(--accent); }
.diretto { margin: 40px 0 0; color: var(--muted); }
.diretto .link { padding: 0; color: var(--ink); }

/* ---------- Piede ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 36px;
}
.footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 32px;
  color: var(--muted);
  font-size: 15px;
}
.footer .link { padding: 0; }
.footer a { text-decoration: none; }

/* ---------- Movimento ---------- */
.js [data-in] {
  animation: rise .7s var(--spring-snappy) both;
  animation-delay: var(--d, 0ms);
}
.js:not(.ready) [data-in] { animation-play-state: paused; }  /* parte quando i font sono arrivati */
@keyframes rise {
  from { opacity: 0; transform: translateY(24px); filter: blur(6px); }
}
.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s var(--ease-snap), transform .7s var(--spring-snappy);
  transition-delay: var(--d, 0ms);
}
.js .reveal.is-in { opacity: 1; transform: none; }

@media (hover: hover) and (pointer: fine) {
  .nav-links a:hover::after, .link:hover::after { transform: scaleX(1); transform-origin: left; opacity: 1; }
  .lang button:hover { opacity: 1; }
  .btn:hover { border-color: currentColor; transform: translateY(-2px); }
  .cta:hover { transform: translateY(-2px); background: var(--accent); border-color: var(--accent); color: #fff; }
  .cta:hover .arrow { transform: translateX(4px); }
  input[type="range"]:hover::-webkit-slider-thumb { transform: scale(1.2); }
  input[type="range"]:hover::-moz-range-thumb { transform: scale(1.2); }
  .index a:hover .f-red { font-variation-settings: "wght" 700, "wdth" 140; }
  .index a:hover .f-cl { font-variation-settings: "wght" 700, "HALO" 200; }
  .books a:hover .book-t { color: var(--accent); }
  .index a:hover .f-ef { font-variation-settings: "GROS" 400, "SOTT" 140, "ALTO" 800; }
  .btn-demo:not([aria-disabled]):hover { transform: translateY(-2px); background: var(--accent); border-color: var(--accent); color: #fff; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-in] { animation: fade .3s linear both; }
  @keyframes fade { from { opacity: 0; } }
  .js .reveal { transform: none; transition: opacity .3s linear; }
  .soon::before, .sky i, .font-name { animation: none; }
  .index .name { transition: none; }
}

/* ---------- Telefono ---------- */
@media (max-width: 760px) {
  body { font-size: 17px; }
  .nav { height: 56px; }
  .nav-toggle {
    display: grid;
    place-items: center;
    width: 44px; height: 44px;
    margin-right: -11px;
    padding: 0;
    border: 0;
    background: none;
    color: inherit;
    cursor: pointer;
  }
  /* il menu aperto copre tutta la pagina sotto la barra, con lo stesso colore dello
     sfondo: niente trasparenze, e il logo grande sparisce finché è aperto */
  .nav-links {
    position: absolute;
    top: 56px; left: 0; right: 0;
    height: calc(100dvh - 56px);
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 24px var(--gutter) 40px;
    background: var(--bg);
    font-size: 36px;
    letter-spacing: -.01em;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s var(--ease-snap), visibility 0s linear .3s;
  }
  .nav-links > * { opacity: 0; translate: 0 14px; transition: opacity .25s var(--ease-snap), translate .5s var(--spring-snappy); }
  .nav-inv .nav-links { background: var(--inv-bg); }
  .menu-aperto .nav-links { opacity: 1; visibility: visible; transition: opacity .3s var(--ease-snap); }
  .menu-aperto .nav-links > * { opacity: 1; translate: 0 0; }
  .menu-aperto .nav-links > :nth-child(2) { transition-delay: 50ms; }
  .menu-aperto .nav-links > :nth-child(3) { transition-delay: 100ms; }
  .menu-aperto .nav-links > :nth-child(4) { transition-delay: 150ms; }
  .menu-aperto .nav::before { opacity: 1; background: var(--bg); }
  .menu-aperto.nav-inv .nav::before { background: var(--inv-bg); }
  html.menu-aperto { overflow: hidden; }
  .logo-fly { transition: opacity .25s var(--ease-snap); }
  .menu-aperto .logo-fly:not(.docked) { opacity: 0; pointer-events: none; }
  .lang { margin-top: 18px; font-size: 18px; }
  .modulo { grid-template-columns: 1fr; }
  .hero { padding-top: 76px; }
  /* su telefono: prima i pulsanti, sotto i tre cursori uno sopra l'altro, larghi il 60% */
  .logo-controls { justify-content: center; }
  .logo-controls .knob { flex: 0 0 60%; max-width: 60%; }
  .logo-buttons { order: -1; margin: 0 0 14px; width: 100%; }
  .logo-buttons .btn { flex: 1; justify-content: center; }
  .cta { width: 100%; justify-content: center; }
  .font-hero-corpo { grid-template-columns: 1fr; }
  .index a { grid-template-columns: 2.2rem 1fr; }
  .index .meta { grid-column: 2; text-align: left; }
  .index .name { white-space: normal; }
  .pubblica-griglia { grid-template-columns: 1fr; align-items: start; }
  .tester-head { grid-template-columns: 1fr; }
  .tester-head .soon { justify-self: start; }
  .tester-controls .knob { flex-basis: 100%; max-width: none; }
  .style-name { margin-left: 0; text-align: left; }
  .about-grid, .reading-grid, .specimen-griglia { grid-template-columns: 1fr; }
  .about h2 { position: static; }
}

/* fuori vista ma letto da screen reader e motori di ricerca */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}