/* GD Coperture: terracotta (coppi) su ardesia (lamiera). Angoli vivi ovunque. */

/* Archivo variabile (larghezza 62-125, peso 100-900), ospitato sul sito: nessuna richiesta a Google */
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("/assets/fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("/assets/fonts/archivo-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --bg: #EEF0F0;
  --surface: #F8F9F9;
  --surface-2: #E3E7E8;
  --text: #15191D;
  --muted: #4F585F;
  --line: #CDD3D6;
  --line-strong: #9AA4AA;
  --accent: #C2502A;
  --accent-hover: #A9431F;
  --accent-ink: #FFFFFF;
  --accent-text: #A9431F;
  --accent-soft: #F3DDD3;
  --error: #B42318;

  /* scena */
  --sky-storm-1: #7B8891;
  --sky-storm-2: #B3BCC1;
  --sky-clear-1: #86BCE0;
  --sky-clear-2: #DCEBF3;
  --cloud: #5F6B73;
  --cloud-2: #556169;
  --rain: #E9EEF1;
  --sun: #F4C350;
  --wall: #E9E1D2;
  --wall-shade: #D3C9B6;
  --frame: #F4F1EA;
  --glass: #33414A;
  --ground: #8D9B7A;
  --ground-2: #73825F;
  --tree: #5E7350;
  --tree-dark: #3F5440;
  --path: #C9C3B6;
  --steel: #7D8890;

  --nav-h: 68px;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0F1316;
    --surface: #161B1F;
    --surface-2: #1D2328;
    --text: #E6E9EA;
    --muted: #9BA4AA;
    --line: #2A3238;
    --line-strong: #4A545B;
    --accent: #E07650;
    --accent-hover: #EB8A66;
    --accent-ink: #15191D;
    --accent-text: #EE8A63;
    --accent-soft: #2E211C;
    --error: #FF8A7A;

    --sky-storm-1: #12171B;
    --sky-storm-2: #2A3238;
    --sky-clear-1: #16263A;
    --sky-clear-2: #3B5670;
    --cloud: #2E363C;
    --cloud-2: #262D33;
    --rain: #8FA0AB;
    --sun: #EDE6C8;
    --wall: #B4AB9B;
    --wall-shade: #9C9384;
    --frame: #CFC9BE;
    --glass: #E8B95E;
    --ground: #2E3A2B;
    --ground-2: #243022;
    --tree: #34452F;
    --tree-dark: #26341F;
    --path: #4A4842;
    --steel: #9AA5AC;
  }
}

:root[data-theme="dark"] {
  --bg: #0F1316;
  --surface: #161B1F;
  --surface-2: #1D2328;
  --text: #E6E9EA;
  --muted: #9BA4AA;
  --line: #2A3238;
  --line-strong: #4A545B;
  --accent: #E07650;
  --accent-hover: #EB8A66;
  --accent-ink: #15191D;
  --accent-text: #EE8A63;
  --accent-soft: #2E211C;
  --error: #FF8A7A;
  --sky-storm-1: #12171B;
  --sky-storm-2: #2A3238;
  --sky-clear-1: #16263A;
  --sky-clear-2: #3B5670;
  --cloud: #2E363C;
  --cloud-2: #262D33;
  --rain: #8FA0AB;
  --sun: #EDE6C8;
  --wall: #B4AB9B;
  --wall-shade: #9C9384;
  --frame: #CFC9BE;
  --glass: #E8B95E;
  --ground: #2E3A2B;
  --ground-2: #243022;
  --tree: #34452F;
  --tree-dark: #26341F;
  --path: #4A4842;
  --steel: #9AA5AC;
}

/* ---------- base ---------- */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: var(--nav-h);
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Archivo", system-ui, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; }
a { color: inherit; }
p { margin: 0; }

h1, h2, h3 {
  margin: 0;
  font-stretch: 116%;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.04;
  text-wrap: balance;
}

h2 { font-size: clamp(1.9rem, 1.2rem + 2.2vw, 3.1rem); }
h3 { font-size: 1.2rem; font-stretch: 108%; font-weight: 750; letter-spacing: -0.01em; line-height: 1.2; }

.wrap {
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
}

.skip {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--text);
  color: var(--bg);
}
.skip:focus { top: 12px; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.link {
  color: var(--accent-text);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Icone: simboli di assets/icons.svg */
.ico {
  display: inline-block;
  flex-shrink: 0;
  width: 1em;
  height: 1em;
  fill: currentColor;
  vertical-align: -0.125em;
}

/* Ritardo a cascata delle entrate (data-i al posto di style inline, vietato dalla CSP) */
[data-i="1"] { --i: 1; }
[data-i="2"] { --i: 2; }
[data-i="3"] { --i: 3; }

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  height: 48px;
  padding: 0 1.3rem;
  border: 1.5px solid transparent;
  font: inherit;
  font-size: .95rem;
  font-weight: 700;
  font-stretch: 108%;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color .2s, border-color .2s, transform .2s var(--ease);
}
.btn:active { transform: translateY(1px) scale(.98); }
.btn .ico { width: 1.15em; height: 1.15em; transition: transform .25s var(--ease); }
.btn:hover .ico-go { transform: translateX(3px); }

.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-hover); }
.btn-ghost { border-color: var(--line-strong); color: var(--text); }
.btn-ghost:hover { border-color: var(--text); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .7; cursor: progress; }

/* ---------- nav (z: 50) ---------- */

.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  backdrop-filter: blur(12px) saturate(140%);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}

.nav-in {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: var(--nav-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  text-decoration: none;
}
.brand-mark {
  width: 34px;
  height: 28px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 3.4;
  stroke-linecap: square;
}
.brand-mark path + path { stroke: var(--text); stroke-width: 2.6; }
.brand-name {
  font-size: 1.15rem;
  font-weight: 800;
  font-stretch: 122%;
  letter-spacing: -.01em;
}
.brand-name b { font-weight: 500; }

.nav-links { display: flex; gap: 1.75rem; margin-left: auto; }
.nav-links a {
  font-size: .95rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--muted);
  transition: color .2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta { height: 42px; }

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--line-strong);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}
.nav-toggle .ico { width: 22px; height: 22px; }

.menu {
  border-top: 1px solid var(--line);
  background: var(--bg);
  height: calc(100dvh - var(--nav-h));
}
.menu nav {
  display: flex;
  flex-direction: column;
  padding-block: 1.5rem;
}
.menu a:not(.btn) {
  padding: .9rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 1.6rem;
  font-weight: 750;
  font-stretch: 116%;
  text-decoration: none;
}
.menu .btn { margin-top: 1.5rem; height: 54px; }

@media (max-width: 1023px) {
  .nav-links { display: none; }
  .nav-cta { margin-left: auto; }
}
@media (max-width: 639px) {
  :root { --nav-h: 60px; }
  .nav-cta { display: none; }
  .nav-toggle { display: inline-grid; place-items: center; }
}
@media (min-width: 640px) {
  .menu { display: none; }
}

/* ---------- hero ---------- */

.hero {
  display: flex;
  align-items: center;
  min-height: 100dvh;
  padding-top: var(--nav-h);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  grid-template-areas:
    "copy  scene"
    "phase scene";
  grid-template-rows: auto auto;
  column-gap: clamp(28px, 4vw, 64px);
  row-gap: 2.25rem;
  align-items: center;
  padding-block: clamp(16px, 3vh, 36px);
}

.hero-copy { grid-area: copy; align-self: end; }
.hero-scene { grid-area: scene; }
.phase { grid-area: phase; align-self: start; }

.hero h1 {
  font-size: clamp(2.3rem, 1rem + 3.1vw, 3.75rem);
  font-stretch: 112%;
  line-height: 1;
}
.lead {
  margin-top: 1.1rem;
  max-width: 36ch;
  color: var(--muted);
  font-size: clamp(1.02rem, .95rem + .3vw, 1.15rem);
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.hero-scene {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  max-height: calc(100dvh - var(--nav-h) - 48px);
  background: var(--sky-storm-2);
  overflow: hidden;
}
.hero-scene svg { position: absolute; inset: 0; width: 100%; height: 100%; }

.phase {
  max-width: 44ch;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}
.phase-bar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  margin-bottom: 1rem;
}
.phase-bar span {
  height: 3px;
  background: var(--line);
  transition: background-color .3s;
}
.phase-bar span.on { background: var(--accent); }
.phase-title {
  font-size: 1.3rem;
  font-weight: 750;
  font-stretch: 114%;
  letter-spacing: -.01em;
}
.phase-desc {
  margin-top: .3rem;
  min-height: 3.2em;
  color: var(--muted);
  font-size: .98rem;
  line-height: 1.55;
}
.phase.swap .phase-title,
.phase.swap .phase-desc { animation: phase-in .45s var(--ease) both; }
.phase.swap .phase-desc { animation-delay: .04s; }
@keyframes phase-in {
  from { opacity: 0; transform: translateY(6px); }
}

@media (max-width: 899px) {
  .hero { align-items: flex-start; }
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "copy" "scene" "phase";
    row-gap: 1.1rem;
    padding-block: 14px;
  }
  .hero h1 { font-size: clamp(2rem, 1.2rem + 4.2vw, 2.9rem); }
  .lead { margin-top: .6rem; }
  .cta-row { margin-top: 1rem; }
  .cta-row .btn-ghost { display: none; }
  .phase { max-width: none; padding-top: .8rem; }
  .phase-bar { margin-bottom: .6rem; }
  .phase-title { font-size: 1.1rem; }
  .phase-desc { font-size: .93rem; }
}
@media (max-width: 899px) and (min-height: 741px) {
  .hero-scene { aspect-ratio: 1 / 1; }
}
@media (max-width: 899px) and (max-height: 740px) {
  .lead { display: none; }
  .hero-scene { aspect-ratio: 16 / 11; }
}

/* scena SVG */
.st-storm-1 { stop-color: var(--sky-storm-1); }
.st-storm-2 { stop-color: var(--sky-storm-2); }
.st-clear-1 { stop-color: var(--sky-clear-1); }
.st-clear-2 { stop-color: var(--sky-clear-2); }
.sun-core { fill: var(--sun); }
.sun-glow { fill: var(--sun); opacity: .22; }
.cloud { fill: var(--cloud); }
.cloud-2 { fill: var(--cloud-2); }
.ground { fill: var(--ground); }
.ground-2 { fill: var(--ground-2); }
.path { fill: var(--path); }
.tree { fill: var(--tree); }
.tree-dark { fill: var(--tree-dark); }
.trunk { fill: #5A4636; }
.hedge { fill: var(--tree); }
.wall { fill: var(--wall); }
.wall-shade { fill: var(--wall-shade); }
.soffit { fill: rgba(30, 24, 18, .18); }
.shutter { fill: #3F6B4F; }
.slat { stroke: #2F5340; stroke-width: 1.2; }
.frame { fill: var(--frame); }
.glass { fill: var(--glass); }
.sill { fill: var(--frame); }
.door { fill: #5A3E2E; }
.door-panel { fill: #4A3326; }
.step { fill: var(--wall-shade); }
.fascia { fill: #6E5646; }
.attic { fill: #1C1916; }
.sc-tube { stroke: var(--steel); stroke-width: 3.5; }
.sc-rail { stroke: var(--steel); stroke-width: 2.2; }
.sc-brace { stroke: var(--steel); stroke-width: 1.6; opacity: .8; }
.sc-plank { fill: #C49B62; stroke: #9C7848; stroke-width: .6; }
.sc-base { fill: #4C555B; }

.drop {
  stroke: var(--rain);
  stroke-width: 1.3;
  stroke-linecap: round;
  opacity: .6;
  animation: rain .7s linear infinite;
}
@keyframes rain { to { transform: translate(-36px, 640px); } }

.drip {
  fill: var(--rain);
  animation: drip 1.28s cubic-bezier(.55, 0, 1, .45) infinite;
}
@keyframes drip {
  0% { transform: translateY(0); opacity: 0; }
  10% { opacity: 1; }
  100% { transform: translateY(160px); opacity: .9; }
}
.puddle { fill: var(--rain); opacity: .35; }

.is-dry .drop, .is-dry .drip,
.is-offscreen .drop, .is-offscreen .drip { animation-play-state: paused; }

@media (prefers-reduced-motion: reduce) {
  .drop, .drip { animation: none; }
}

/* ---------- sezioni ---------- */

.section { padding-block: clamp(72px, 10vw, 136px); }

.sec-head { max-width: 62ch; }
.sec-head p, .signs-intro p, .contact-info > p {
  margin-top: 1rem;
  max-width: 52ch;
  color: var(--muted);
  font-size: 1.1rem;
}

/* bento servizi */
.bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: minmax(250px, auto);
  gap: 12px;
  margin-top: clamp(36px, 5vw, 56px);
}
.cell {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: .55rem;
  padding: clamp(22px, 2.4vw, 32px);
  overflow: hidden;
}
.cell > .ico, .cell-body > .ico { width: 30px; height: 30px; margin-bottom: auto; }
.cell p { max-width: 42ch; font-size: .98rem; }

.cell-photo { grid-column: 1 / 8; grid-row: 1 / 3; color: #F4F5F5; }
.cell-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .9s var(--ease);
}
.cell-photo:hover img { transform: scale(1.03); }
.cell-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 14, 16, .9) 0%, rgba(12, 14, 16, .45) 50%, rgba(12, 14, 16, .1) 100%);
}
.cell-body {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: .55rem;
  height: 100%;
}
.cell-body h3 { font-size: clamp(1.5rem, 1.1rem + 1.2vw, 2.2rem); }
.cell-body p { color: #DCE0E2; font-size: 1.05rem; }

.cell-seam {
  grid-column: 8 / 13;
  color: #F1F3F4;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(0, 0, 0, .28)),
    repeating-linear-gradient(90deg, #3B444A 0 40px, #5C676E 40px 42px, #2B3236 42px 45px, #3B444A 45px 46px);
}
.cell-seam p { color: #D3D9DC; }

.cell-tint { grid-column: 8 / 13; background: var(--accent-soft); }
.cell-tint .ico { color: var(--accent-text); }
.cell-tint p { color: var(--muted); }

.cell-wood {
  grid-column: 1 / 6;
  color: #2A1D12;
  background:
    repeating-linear-gradient(90deg, rgba(120, 80, 40, .06) 0 3px, transparent 3px 11px),
    repeating-linear-gradient(180deg, #DAB07A 0 47px, #C69A63 47px 48px, #D4A870 48px 95px, #C69A63 95px 96px);
}
.cell-wood p { color: #4A3624; }

.cell-plain { background: var(--surface); border: 1px solid var(--line); }
.cell-plain:nth-of-type(5) { grid-column: 6 / 10; }
.cell-plain:nth-of-type(6) { grid-column: 10 / 13; }
.cell-plain .ico { color: var(--accent-text); }
.cell-plain p { color: var(--muted); }

@media (max-width: 899px) {
  .bento { grid-template-columns: minmax(0, 1fr); grid-auto-rows: auto; }
  .bento .cell { grid-column: 1 / -1 !important; grid-row: auto; min-height: 220px; }
  .bento .cell-photo { min-height: 380px; }
}

/* segnali */
.signs { background: var(--surface); border-block: 1px solid var(--line); }
.signs-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.signs-intro { position: sticky; top: calc(var(--nav-h) + 40px); }
.signs-intro .btn { margin-top: 2rem; }
.signs-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(32px, 4vw, 48px) clamp(24px, 3vw, 40px);
  margin: 0;
  padding: 0;
  list-style: none;
}
.sign-ico {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
  background: var(--accent-soft);
  color: var(--accent-text);
}
.sign-ico .ico { width: 24px; height: 24px; }
.signs-list p { margin-top: .4rem; color: var(--muted); font-size: .98rem; }

@media (max-width: 899px) {
  .signs-grid { grid-template-columns: minmax(0, 1fr); }
  .signs-intro { position: static; }
}
@media (max-width: 559px) {
  .signs-list { grid-template-columns: minmax(0, 1fr); }
}

/* metodo */
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 40px);
  margin: clamp(36px, 5vw, 56px) 0 0;
  padding: 0;
  list-style: none;
}
.steps li {
  position: relative;
  padding-top: 1.6rem;
  border-top: 2px solid var(--line);
}
.steps li::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -2px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .9s var(--ease);
  transition-delay: calc(var(--i, 0) * 140ms + 200ms);
}
.steps li.in::before { transform: scaleX(1); }
.steps h3 { font-size: clamp(1.35rem, 1.1rem + .7vw, 1.75rem); font-stretch: 116%; }
.steps p { margin-top: .6rem; color: var(--muted); font-size: .98rem; }

@media (max-width: 899px) {
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 40px; }
}
@media (max-width: 559px) {
  .steps { grid-template-columns: minmax(0, 1fr); row-gap: 32px; }
}

/* chi siamo */
.about { padding-bottom: 0; }
.eyebrow {
  margin-bottom: 1rem;
  color: var(--accent-text);
  font-size: .8rem;
  font-weight: 700;
  font-stretch: 120%;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.statement {
  margin-top: 1.5rem;
  max-width: 34ch;
  font-size: clamp(1.35rem, 1rem + 1.4vw, 2.1rem);
  font-weight: 450;
  font-stretch: 104%;
  line-height: 1.3;
  letter-spacing: -.01em;
}

.zone { margin-top: clamp(56px, 8vw, 96px); }
.zone-label { margin-bottom: 1rem; color: var(--muted); font-size: .95rem; font-weight: 600; }
.marquee {
  display: flex;
  overflow: hidden;
  padding-block: 1.6rem;
  border-block: 1px solid var(--line);
}
.marquee-track {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  animation: marquee 60s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track li {
  display: flex;
  align-items: center;
  white-space: nowrap;
  font-size: clamp(1.4rem, 1rem + 1.4vw, 2.3rem);
  font-weight: 750;
  font-stretch: 120%;
  letter-spacing: -.01em;
}
.marquee-track li::after {
  content: "";
  width: 14px;
  height: 14px;
  margin: 8px clamp(22px, 3vw, 40px) 0;
  border-top: 3px solid var(--accent);
  border-left: 3px solid var(--accent);
  transform: rotate(45deg);
}
@keyframes marquee { to { transform: translateX(-100%); } }
@media (prefers-reduced-motion: reduce) {
  .marquee { flex-wrap: wrap; }
  .marquee-track { flex-wrap: wrap; flex-shrink: 1; padding-inline: clamp(16px, 4vw, 40px); animation: none; row-gap: .5rem; }
  .marquee-track[aria-hidden] { display: none; }
}

/* contatti */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.contact-list { margin: 2.5rem 0 0; display: grid; gap: 1.5rem; }
.contact-list dt {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: var(--muted);
  font-size: .85rem;
  font-weight: 600;
}
.contact-list dt .ico { width: 18px; height: 18px; color: var(--accent-text); }
.contact-list dd { margin: .25rem 0 0; font-size: 1.15rem; font-weight: 600; line-height: 1.5; }
.contact-list dd .link { display: inline-flex; align-items: center; gap: .3rem; margin-top: .35rem; font-size: .95rem; }

.form-wrap {
  padding: clamp(22px, 3vw, 40px);
  background: var(--surface);
  border: 1px solid var(--line);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem 1rem;
  margin-bottom: 1.5rem;
}
.span-2 { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: .45rem; }
.field label { font-size: .92rem; font-weight: 650; }
.opt { color: var(--muted); font-weight: 400; }

.field input:not([type="checkbox"]),
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: .7rem .85rem;
  border: 1.5px solid var(--line-strong);
  border-radius: 0;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 1rem;
  transition: border-color .2s;
  -webkit-appearance: none;
  appearance: none;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--muted); }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 0;
  border-color: var(--accent);
}

.select { position: relative; }
.select select { padding-right: 2.5rem; cursor: pointer; }
.select .ico { position: absolute; right: .85rem; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); pointer-events: none; color: var(--muted); }

/* campo trappola per i bot: fuori schermo, non nascosto con display (alcuni bot lo saltano) */
.trappola { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.help { color: var(--muted); font-size: .88rem; }
.err { min-height: 0; color: var(--error); font-size: .88rem; font-weight: 600; }
.err:empty { display: none; }
.field.invalid input:not([type="checkbox"]) { border-color: var(--error); }

.check-label {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  font-weight: 400 !important;
  font-size: .95rem !important;
  color: var(--muted);
  cursor: pointer;
}
.check-label input {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin: 2px 0 0;
  accent-color: var(--accent);
}

.form-error {
  margin-top: 1rem;
  padding: .8rem 1rem;
  border-left: 3px solid var(--error);
  background: color-mix(in srgb, var(--error) 10%, transparent);
  color: var(--text);
  font-size: .95rem;
}
.form-success { padding-block: 2rem; }
.form-success:focus { outline: none; }
.form-success .ico { width: 44px; height: 44px; color: var(--accent-text); }
.form-success h3 { margin-top: 1rem; font-size: 1.6rem; }
.form-success p { margin-top: .5rem; color: var(--muted); }

@media (max-width: 899px) {
  .contact-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 559px) {
  .form-grid { grid-template-columns: minmax(0, 1fr); }
}

/* footer */
.footer {
  padding-block: 56px 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .93rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
}
.footer .brand { color: var(--text); margin-bottom: 1rem; }
.footer nav, .footer-legal { display: flex; flex-direction: column; gap: .5rem; align-items: flex-start; }
.footer a:not(.brand) { text-decoration: none; }
.footer a:not(.brand):hover { color: var(--text); }
.footer-legal p { margin-top: auto; padding-top: 1rem; }
@media (max-width: 699px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
}

/* ---------- reveal ---------- */

@media (prefers-reduced-motion: no-preference) {
  .js .reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity .8s var(--ease), transform .8s var(--ease);
    transition-delay: calc(var(--i, 0) * 80ms);
  }
  .js .reveal.in { opacity: 1; transform: none; }
}

/* ---------- pagine di testo (privacy, cookie) e 404 ---------- */

.nav-back {
  margin-left: auto;
  color: var(--muted);
  font-size: .95rem;
  font-weight: 600;
  text-decoration: none;
}
.nav-back:hover { color: var(--text); }

.page {
  padding-top: calc(var(--nav-h) + clamp(40px, 6vw, 80px));
  padding-bottom: clamp(64px, 8vw, 112px);
}
.prose { max-width: 70ch; }
.prose h1 { font-size: clamp(2rem, 1.3rem + 2.4vw, 3rem); }
.prose h2 { margin-top: 2.5rem; font-size: 1.35rem; font-stretch: 110%; }
.prose p, .prose li { color: var(--muted); }
.prose h2 + p, .prose p + p, .prose p + ul, .prose ul + p { margin-top: .9rem; }
.prose ul { margin: .9rem 0 0; padding-left: 1.2rem; }
.prose li + li { margin-top: .35rem; }
.prose strong { color: var(--text); font-weight: 650; }
.prose .meta { margin-top: 1rem; font-size: .95rem; }
.note {
  margin-top: 1.5rem;
  padding: .8rem 1rem;
  border-left: 3px solid var(--accent);
  background: var(--accent-soft);
  color: var(--text) !important;
  font-size: .95rem;
}

.notfound {
  display: grid;
  align-content: center;
  min-height: 100dvh;
  padding-top: var(--nav-h);
}
.notfound p { margin-top: 1rem; max-width: 46ch; color: var(--muted); font-size: 1.1rem; }
.notfound .btn { margin-top: 2rem; justify-self: start; }