:root {
  /* Palette base (dark come default cinematografico) */
  --color-bg: #050505;
  --color-bg-soft: #101010;
  --color-fg: #f5f5f5;
  --color-muted: #8c8c8c;
  --color-border-subtle: rgba(255, 255, 255, 0.08);
  --color-accent: #f5ff3b;
  --color-accent-soft: rgba(245, 255, 59, 0.15);
  --color-focus: #f5ff3b;

  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Segoe UI", sans-serif;
  --font-mono: "SF Mono", ui-monospace, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  --radius-xs: 999px;
  --radius-s: 999px;
  --radius-l: 32px;

  --page-padding-inline: clamp(1.5rem, 4vw, 4rem);
  --page-width: min(1120px, 100% - var(--page-padding-inline) * 2);

  /* Architettura motion unificata */
  --ease-main: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-soft: cubic-bezier(0.19, 1, 0.22, 1);

  --transition-fast: 160ms var(--ease-main);
  --transition-main: 260ms var(--ease-main);
  --transition-slow: 520ms var(--ease-soft);

  --shadow-soft: 0 32px 80px rgba(0, 0, 0, 0.6);

  /* Scroll progress (0–100, impostato via JS) */
  --scroll-progress: 0;

  /* Ambience system variables */
  --ambience-gradient-x: 50%;
  --ambience-gradient-y: 50%;
  --ambience-light: 0.24;
  --vignette-opacity: 0.16;
  --grain-opacity: 0.03;
  --section-sat: 1;
  --section-scale: 1;

  color-scheme: dark;
}

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

html {
  background-color: #000;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-fg);
  text-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
  transition: background-color 420ms var(--ease-main), color 420ms var(--ease-main),
    opacity 450ms cubic-bezier(0.16, 1, 0.3, 1), transform 450ms cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 1;
  }

body.is-loaded {
  opacity: 1;
  transform: scale(1);
}

body.is-transitioning {
  opacity: 1;
  transform: scale(0.98);
  transition: opacity 380ms cubic-bezier(0.16, 1, 0.3, 1), transform 380ms cubic-bezier(0.16, 1, 0.3, 1);
}

body.theme--dark {
  /* Tema dark (default) */
  --color-bg: #050505;
  --color-bg-soft: #101010;
  --color-fg: #f5f5f5;
  --color-muted: #8c8c8c;
  --color-border-subtle: rgba(255, 255, 255, 0.08);
  --color-accent: #f5ff3b;
  --color-accent-soft: rgba(245, 255, 59, 0.15);
  color-scheme: dark;
}

body.theme--light {
  /* Tema light cinematografico, non “office” */
  --color-bg: #f6f6f4;
  --color-bg-soft: #ffffff;
  --color-fg: #111111;
  --color-muted: #6b6b6b;
  --color-border-subtle: rgba(0, 0, 0, 0.08);
  --color-accent: #1a1a1a;
  --color-accent-soft: rgba(0, 0, 0, 0.06);
  color-scheme: light;
}

img,
picture,
video,
canvas,
svg {
  max-width: 100%;
  display: block;
}

button {
  font: inherit;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -200%);
  padding: 0.5rem 1rem;
  background: var(--color-accent);
  color: #000;
  border-radius: 999px;
  z-index: 999;
  transition: transform var(--transition-main);
}

.skip-link:focus {
  transform: translate(-50%, 0.5rem);
}

/* Layout base */

.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 40;
  mix-blend-mode: normal;
  backdrop-filter: blur(22px);
  background: linear-gradient(to bottom, rgba(5, 5, 5, 0.95), transparent);
}

.site-header__inner {
  width: var(--page-width);
  margin-inline: auto;
  padding-block: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.theme-toggle {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  background: radial-gradient(circle at 0 0, rgba(245, 255, 59, 0.4), transparent 60%),
    rgba(5, 5, 5, 0.85);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
  transition: background-color var(--transition-main), border-color var(--transition-main),
    transform var(--transition-main);
}

.theme-toggle__dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(245, 255, 59, 0.16);
  transition: transform var(--transition-main), box-shadow var(--transition-main);
}

body.theme--light .theme-toggle {
  background: radial-gradient(circle at 0 0, rgba(0, 0, 0, 0.04), transparent 60%),
    rgba(255, 255, 255, 0.9);
}

body.theme--light .theme-toggle__dot {
  transform: translateX(4px);
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.08);
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.7rem;
}

.site-logo__mark {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  display: grid;
  place-items: center;
  font-size: 0.9rem;
  background: radial-gradient(circle at 0 0, rgba(245, 255, 59, 0.5), transparent);
}

.site-logo__text {
  font-weight: 500;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__list a {
  position: relative;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.site-nav__list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 100%;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-main);
}

.site-nav__list a:hover::after,
.site-nav__list a:focus-visible::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  background: rgba(5, 5, 5, 0.7);
  padding: 0;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
}

.nav-toggle__line {
  width: 1.1rem;
  height: 1px;
  background: var(--color-fg);
  transition: transform var(--transition-main), opacity var(--transition-main);
}

.site-main {
  padding-top: 4.5rem;
}

@media (max-width: 800px) {
  .site-header__inner {
    padding-block: 0.75rem;
  }

  .site-nav {
    position: fixed;
    inset-inline: var(--page-padding-inline);
    top: 4rem;
    border-radius: 999px;
    border: 1px solid var(--color-border-subtle);
    background: rgba(5, 5, 5, 0.97);
    transform-origin: top;
    transform: scaleY(0.96);
    opacity: 1;
    pointer-events: none;
    transition: opacity var(--transition-main), transform var(--transition-main);
  }

  .site-nav__list {
    padding: 0.9rem 1.25rem;
    justify-content: space-between;
    flex-wrap: wrap;
    row-gap: 0.4rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
  }
}

/* Hero */

.hero {
  position: relative;
  min-height: min(100vh, 960px);
  display: grid;
  align-items: center;
  padding-inline: var(--page-padding-inline);
  color: var(--color-fg);
}

.hero--home {
  padding-top: 5.5rem;
  padding-bottom: 4rem;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.5fr);
  gap: clamp(2.5rem, 6vw, 4rem);
}

.hero__canvas-wrap {
  position: relative;
  border-radius: clamp(24px, 5vw, 40px);
  overflow: hidden;
  background: radial-gradient(circle at 0 0, rgba(245, 255, 59, 0.22), transparent 55%),
    radial-gradient(circle at 100% 120%, rgba(255, 255, 255, 0.16), transparent 60%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-soft);
  isolation: isolate;
}

.hero__canvas {
  width: 100%;
  height: clamp(320px, 60vh, 640px);
  display: block;
}

.hero__fallback img {
  width: 100%;
  height: clamp(320px, 60vh, 640px);
  object-fit: cover;
}

.hero__content {
  max-width: 560px;
  transform: translate3d(0, 0, 0);
  transition: transform var(--transition-main);
}

@media (min-width: 880px) {
  .hero__content {
    transform: translate3d(
      calc(var(--pointer-x, 0) * -10px),
      calc(var(--pointer-y, 0) * -6px),
      0
    );
  }
}

.hero__kicker {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.7rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
}

.hero__title {
  font-size: clamp(2.8rem, 5.4vw, 4.6rem);
  line-height: 0.9;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 1.5rem;
}

.hero__subtitle {
  max-width: 32rem;
  color: var(--color-muted);
  font-size: 0.98rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

@media (max-width: 960px) {
  .hero--home {
    grid-template-columns: minmax(0, 1fr);
    padding-top: 6rem;
  }

  .hero__canvas-wrap {
    order: 2;
  }
}

@media (max-width: 640px) {
  .hero__canvas {
    height: clamp(260px, 60vh, 420px);
  }
}

/* Sezioni generiche */

.section {
  padding-block: clamp(3.5rem, 7vw, 5rem);
  padding-inline: var(--page-padding-inline);
}

.section__inner {
  width: var(--page-width);
  margin-inline: auto;
}

.section__inner--cta {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 5vw, 3.25rem);
  align-items: center;
}

.section__header {
  margin-bottom: 2.5rem;
}

.section__header--row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}

.section__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.7rem;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
}

.section__title {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.05;
  margin: 0;
}

.section__grid {
  display: grid;
  gap: 2.2rem;
}

.section__grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.section__col p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

@media (max-width: 880px) {
  .section__grid--two {
    grid-template-columns: minmax(0, 1fr);
  }

  .section__inner--cta {
    grid-template-columns: minmax(0, 1fr);
  }

  .section__header--row {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Numbers */

.numbers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.numbers__item {
  padding: 1.5rem 1.75rem;
  border-radius: clamp(18px, 4vw, 24px);
  border: 1px solid var(--color-border-subtle);
  background: radial-gradient(circle at 0 0, rgba(245, 255, 59, 0.12), transparent 60%),
    rgba(10, 10, 10, 0.9);
}

.numbers__label {
  margin: 0 0 0.75rem;
  color: var(--color-muted);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.numbers__value {
  margin: 0;
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
  letter-spacing: 0.04em;
}

.numbers__value-inner {
  display: inline-block;
  min-width: 2ch;
}

@media (max-width: 880px) {
  .numbers {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Data visual immersiva per i numeri */

.section--numbers {
  position: relative;
}

.numbers-chart {
  position: absolute;
  inset-inline: var(--page-padding-inline);
  bottom: 0.6rem;
  pointer-events: none;
  opacity: 0.8;
}

.numbers-chart svg {
  width: 100%;
  height: 52px;
}

.numbers-chart__line {
  stroke: var(--color-accent);
  stroke-width: 1.5;
  fill: none;
  stroke-linecap: round;
  stroke-dasharray: 260;
  stroke-dashoffset: 260;
  transition: stroke-dashoffset 1.4s var(--ease-soft);
}

.numbers-chart.is-active .numbers-chart__line {
  stroke-dashoffset: 0;
}

/* Aree formative teaser */

.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 3.2vw, 2.3rem);
  container-type: inline-size;
}

.area-card {
  padding: 1.75rem 1.75rem 1.6rem;
  border-radius: clamp(18px, 4vw, 24px);
  border: 1px solid var(--color-border-subtle);
  background: linear-gradient(135deg, rgba(245, 255, 59, 0.05), rgba(5, 5, 5, 0.96));
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.area-card__eyebrow {
  margin: 0 0 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.7rem;
  color: var(--color-muted);
}

.area-card__title {
  margin: 0;
  font-size: 1.05rem;
}

.area-card__text {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

.area-card__link {
  margin-top: 0.5rem;
  align-self: flex-start;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  position: relative;
}

.area-card__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition-main);
}

.area-card__link:hover::after,
.area-card__link:focus-visible::after {
  width: 100%;
}

@media (max-width: 1040px) {
  .areas-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .areas-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Progetti teaser */

.projects-teaser {
  display: grid;
  gap: 1.5rem;
}

.project-teaser {
  padding-block: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.project-teaser__meta {
  margin: 0 0 0.2rem;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.project-teaser__title {
  margin: 0;
  font-size: 1.1rem;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transform: translateZ(0);
  transition: transform var(--transition-main), box-shadow var(--transition-main);
}

.btn--primary {
  background: var(--color-accent);
  color: #000;
}

.btn--ghost {
  border-color: var(--color-border-subtle);
  background: transparent;
  color: var(--color-fg);
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.35), transparent 55%);
  mix-blend-mode: screen;
  opacity: 1;
  transition: opacity var(--transition-fast);
}

.btn:hover::after,
.btn:focus-visible::after {
  opacity: 1;
}

.btn:hover,
.btn:focus-visible {
  transform: scale(1.03);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.55);
}

/* Footer */

.site-footer {
  padding-block: 2.5rem 2.8rem;
  padding-inline: var(--page-padding-inline);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: radial-gradient(circle at 0 0, rgba(245, 255, 59, 0.1), transparent 55%),
    #050505;
}

.site-footer__inner {
  width: var(--page-width);
  margin-inline: auto;
}

.site-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.75rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.site-footer__label {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.site-footer__meta {
  margin: 0;
  font-size: 0.78rem;
  color: var(--color-muted);
}

@media (max-width: 720px) {
  .site-footer__cols {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Cursor personalizzato */

.cursor {
  position: fixed;
  left: 0;
  top: 0;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid rgba(245, 255, 59, 0.7);
  pointer-events: none;
  z-index: 999;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
  opacity: 1;
  will-change: transform;
  transition: width var(--transition-main), height var(--transition-main),
    border-radius var(--transition-main), opacity var(--transition-main),
    background-color var(--transition-main), border-color var(--transition-main);
}

/* Minimal text label inside cursor (created by JS when needed) */
.cursor__text {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 0.62rem;
  color: #000;
  pointer-events: none;
}

.cursor--visible {
  opacity: 1;
}

.cursor--active {
  width: 40px;
  height: 40px;
  background-color: var(--color-accent-soft);
  border-color: var(--color-accent);
}

/* Lightweight follow-dot: precise small dot that mirrors pointer movement */
.follow-dot {
  position: fixed;
  left: 0;
  top: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 6px 18px rgba(0,0,0,0.45);
  pointer-events: none;
  z-index: 1001;
  transform: translate(-50%, -50%);
  will-change: transform;
  transition: transform 120ms linear;
  mix-blend-mode: difference;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .cursor,
  .follow-dot {
    display: none;
  }
}

/* On touch devices we don't show custom cursors or micro interactions */
@media (hover: none), (pointer: coarse) {
  .cursor,
  .follow-dot {
    display: none !important;
  }
  .project-teaser,
  .area-card {
    transform: none !important;
  }
}

/* global page tilt controlled via JS pointermove (see main.js) */
html {
  perspective: 900px;
  transform-style: preserve-3d;
}
body {
  transition: transform 0.6s var(--ease-soft);
}

/* subtle glitch animation for interactive elements */
@keyframes glitch {
  0%,100% { text-shadow: none; }
  10% { text-shadow: 2px 0 var(--color-accent); }
  20% { text-shadow: -2px 0 var(--color-accent); }
  30% { text-shadow: 2px 1px var(--color-accent); }
  40% { text-shadow: -1px -1px var(--color-accent); }
}

@keyframes glitch-all {
  0% { filter: hue-rotate(0) invert(0) saturate(1) blur(0); }
  25% { filter: hue-rotate(90deg) invert(0.3) saturate(2) blur(2px); }
  50% { filter: hue-rotate(180deg) invert(1) saturate(3) blur(4px); }
  75% { filter: hue-rotate(270deg) invert(0.3) saturate(2) blur(2px); }
  100% { filter: hue-rotate(360deg) invert(0) saturate(1) blur(0); }
}

body.wild-glitch {
  animation: glitch-all 0.4s infinite;
}

a:hover,
.btn:hover,
a:focus-visible,
.btn:focus-visible {
  animation: glitch 0.4s ease-in-out;
}

/* lighten ambience on phones to save GPU */
@media (max-width: 640px) {
  :root {
    --grain-opacity: 0.01;
    --vignette-opacity: 0.08;
  }
  .hero__canvas {
    display: none; /* fallback image only */
  }
}

/* Animazioni di reveal (progressive enhancement) */

.js-reveal {
  opacity: 1;
  transform: translateY(18px);
  filter: blur(3px); /* lighter blur so focus remains fluid */
  transition: opacity var(--transition-slow), transform var(--transition-slow),
    filter var(--transition-slow);
}

.js-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.js-split-text {
  display: inline-block;
}

.js-split-text span {
  display: inline-block;
  transform: translateY(100%);
  opacity: 1;
}

.js-split-text.is-animated span {
  transform: translateY(0);
  opacity: 1;
}

/* Layout pagine interne: aree, progetti, news, orientamento, contatti */

.page-hero {
  padding-inline: var(--page-padding-inline);
  padding-top: 6rem;
  padding-bottom: 3.5rem;
}

.page-hero__inner {
  width: var(--page-width);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.3fr);
  gap: clamp(2rem, 4vw, 3rem);
  align-items: flex-end;
}

.page-hero__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.7rem;
  color: var(--color-muted);
  margin-bottom: 0.9rem;
}

.page-hero__title {
  margin: 0 0 1.1rem;
  font-size: clamp(2.1rem, 4vw, 3rem);
  line-height: 1;
}

.page-hero__meta {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-hero__canvas-wrap {
  border-radius: clamp(22px, 4vw, 34px);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
  background: radial-gradient(circle at 0 0, rgba(245, 255, 59, 0.18), transparent 55%),
    rgba(10, 10, 10, 0.96);
}

.page-hero__canvas {
  width: 100%;
  height: clamp(260px, 46vh, 420px);
}

.page-hero__fallback img {
  width: 100%;
  height: clamp(260px, 46vh, 420px);
  object-fit: cover;
}

@media (max-width: 880px) {
  .page-hero__inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Layout aree formative */

.area-layout {
  padding-inline: var(--page-padding-inline);
  padding-bottom: 4rem;
}

.area-layout__inner {
  width: var(--page-width);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.4fr);
  gap: clamp(2.2rem, 4vw, 3.3rem);
  align-items: flex-start;
}

.area-layout__block-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-muted);
  margin-bottom: 0.75rem;
}

.area-layout__list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.area-layout__list li + li {
  margin-top: 0.25rem;
}

@media (max-width: 960px) {
  .area-layout__inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Portfolio progetti */

.projects-layout {
  padding-inline: var(--page-padding-inline);
  padding-bottom: 4.25rem;
}

.projects-layout__inner {
  width: var(--page-width);
  margin-inline: auto;
}

.projects-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.projects-filter {
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  background: transparent;
  color: var(--color-muted);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
}

.projects-filter.is-active {
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border-color: rgba(245, 255, 59, 0.4);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem;
  container-type: inline-size;
}

@supports (container-type: inline-size) {
  .areas-grid {
    /* leggero rescale tipografico basato sulla larghezza del contenitore */
    font-size: clamp(0.96rem, 0.3cqi + 0.8rem, 1rem);
  }

  .projects-grid {
    /* quando la griglia si restringe, aumentiamo il gap per mantenere respiro */
    @container (max-width: 620px) {
      .project-card {
        padding-inline: 1.2rem;
        padding-block: 1.3rem;
      }
    }
  }
}

.project-card {
  border-radius: clamp(18px, 3.4vw, 26px);
  border: 1px solid var(--color-border-subtle);
  padding: 1.4rem 1.5rem 1.2rem;
  background: rgba(10, 10, 10, 0.96);
  display: grid;
  gap: 0.75rem;
  cursor: pointer;
  transition: transform var(--transition-main), box-shadow var(--transition-main), border-color var(--transition-main);
}

.project-card__meta {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.project-card__title {
  margin: 0;
  font-size: 1.05rem;
}

.project-card__tagline {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(245, 255, 59, 0.45);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.6);
}

@media (max-width: 920px) {
  .projects-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Pagina singolo progetto */

.project-single {
  padding-inline: var(--page-padding-inline);
  padding-bottom: 4.5rem;
}

.project-single__inner {
  width: var(--page-width);
  margin-inline: auto;
}

.project-single__media {
  border-radius: clamp(22px, 4vw, 32px);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
  margin-bottom: 2.5rem;
}

.project-single__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 4vw, 3rem);
}

.project-single__section-title {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-muted);
  margin: 0 0 0.75rem;
}

.project-single__text {
  margin: 0 0 1rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.8;
}

.project-single__meta-list {
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.project-single__meta-list li + li {
  margin-top: 0.35rem;
}

@media (max-width: 880px) {
  .project-single__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* News */

.news-layout {
  padding-inline: var(--page-padding-inline);
  padding-bottom: 4rem;
}

.news-layout__inner {
  width: var(--page-width);
  margin-inline: auto;
}

.news-list {
  display: grid;
  gap: 1.5rem;
}

.news-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 1.2rem;
}

.news-item__link {
  display: block;
}

.news-item__meta {
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.4rem;
}

.news-item__title {
  font-size: 1.2rem;
  margin: 0;
  text-decoration: none;
  position: relative;
}

.news-item__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.25rem;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition-main);
}

.news-item__link:hover .news-item__title::after,
.news-item__link:focus-visible .news-item__title::after {
  width: 100%;
}

/* Orientamento / Form */

.orientamento-layout {
  padding-inline: var(--page-padding-inline);
  padding-bottom: 4rem;
}

.orientamento-layout__inner {
  width: var(--page-width);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.4fr);
  gap: clamp(2rem, 4vw, 3rem);
}

.form {
  display: grid;
  gap: 1rem;
}

.form-field {
  display: grid;
  gap: 0.35rem;
}

.form-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.form-input,
.form-textarea,
.form-select {
  padding: 0.7rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  background: rgba(10, 10, 10, 0.9);
  color: var(--color-fg);
  font: inherit;
}

.form-textarea {
  min-height: 120px;
  border-radius: 18px;
  resize: vertical;
}

.form-helper {
  font-size: 0.8rem;
  color: var(--color-muted);
}

@media (max-width: 880px) {
  .orientamento-layout__inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Contatti */

.contatti-layout {
  padding-inline: var(--page-padding-inline);
  padding-bottom: 4rem;
}

.contatti-layout__inner {
  width: var(--page-width);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.5fr);
  gap: clamp(2rem, 4vw, 3.5rem);
}

.contatti-block__title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-muted);
  margin: 0 0 0.6rem;
}

.contatti-block__text {
  margin: 0 0 0.35rem;
  color: var(--color-muted);
}

.contatti-map {
  border-radius: clamp(22px, 4vw, 32px);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
}

.contatti-map iframe {
  width: 100%;
  min-height: 260px;
  border: 0;
}

@media (max-width: 960px) {
  .contatti-layout__inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Scroll progress indicator */

.scroll-progress {
  position: fixed;
  inset-block: 0;
  right: 0.8rem;
  width: 1px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.08), transparent);
  z-index: 39;
  pointer-events: none;
}

.scroll-progress__bar {
  width: 100%;
  height: calc(var(--scroll-progress) * 1%);
  background: var(--color-accent);
  border-radius: 999px;
  transform-origin: top;
  transition: height 260ms var(--ease-soft);
}

/* Sezione experience immersiva */

.section--experience {
  position: relative;
  padding-block: clamp(4rem, 10vw, 6rem);
  padding-inline: var(--page-padding-inline);
  overflow: hidden;
}

.section--experience::before {
  content: "";
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle at 10% 0%, rgba(245, 255, 59, 0.16), transparent 55%),
    radial-gradient(circle at 90% 120%, rgba(255, 255, 255, 0.1), transparent 55%);
  opacity: 0.7;
  pointer-events: none;
}

.experience-grid {
  position: relative;
  width: var(--page-width);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1.1fr);
  gap: clamp(2.4rem, 6vw, 3.4rem);
  align-items: center;
}

.experience-copy p {
  margin: 0.6rem 0 0;
  color: var(--color-muted);
  font-size: 0.98rem;
  line-height: 1.8;
}

.experience-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.experience-tag::before {
  content: "";
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 999px;
  background: var(--color-accent);
}

.experience-note {
  font-size: 0.84rem;
  color: var(--color-muted);
}

@media (max-width: 920px) {
  .experience-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Fine CSS base - ulteriori dettagli specifici per pagine saranno aggiunti se necessario */

/* AGGRESSIVE UPGRADE - ambience overlay */

/* TYPEWRITER EFFECT */
.js-typewriter {
  display: inline-block;
  position: relative;
  overflow: visible;
  max-width: 100%;
  word-break: break-word;
  hyphens: auto;
}

.typewriter-cursor {
  display: inline-block;
  width: 0.35rem;
  height: 1.1em;
  background: var(--color-accent);
  margin-left: 0.1rem;
  vertical-align: bottom;
  animation: type-cursor 0.8s steps(1) infinite;
}

.typewriter-cursor.faded {
  opacity: 0;
  animation: none;
}

@keyframes type-cursor {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .typewriter-cursor { animation: none; }
}

/* HERO ENTRANCE POLISH */
.hero__content {
  opacity: 0;
  transform: translateY(18px) translateZ(0);
  transition: transform 760ms cubic-bezier(0.23, 1, 0.32, 1), opacity 560ms cubic-bezier(0.19, 1, 0.22, 1);
}

body.hero-entrance-active .hero__content {
  opacity: 1;
  transform: translateY(0) translateZ(0);
}

/* subtle increase of vignette / ambience during entrance */
body.hero-entrance-active::before {
  opacity: calc(var(--ambience-light) * 1.15);
}


body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at var(--ambience-gradient-x) var(--ambience-gradient-y),
      rgba(255,255,255,0.05), transparent 60%),
    radial-gradient(circle at center, rgba(0,0,0,var(--vignette-opacity)) 60%, transparent 100%);
  mix-blend-mode: soft-light;
  opacity: var(--ambience-light);
  transition: opacity 0.32s var(--ease-soft), background-position 0.45s var(--ease-soft);
  z-index: -1; /* behind all content to avoid obscuring text */
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAEklEQVR42mP8z/CfAQAfkgN/4y+rjgAAAABJRU5ErkJggg==') repeat;
  opacity: var(--grain-opacity);
  z-index: -1; /* behind content so text remains legible */
}

/* full‑screen WebGL canvas layer inserted by JS */
#webgl-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

.cursor--active {
  transform: translate(-50%, -50%) scale(0.9);
  background: var(--color-fg); /* color shift on interaction */
}

.cursor__text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.65rem;
  color: #000;
  white-space: nowrap;
  opacity: 0;
  transition: opacity var(--transition-fast);
  pointer-events: none;
}

.cursor--has-text .cursor__text {
  opacity: 1;
}

/* LINK UNDERLINE MASK REVEAL */
a {
  position: relative;
  z-index: 0;
}

a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-main);
  z-index: -1;
}

a:hover::after,
a:focus-visible::after {
  transform: scaleX(1);
}

/* SECTION SCROLL NARRATIVE */
.section {
  filter: saturate(var(--section-sat,1)) brightness(1);
  transform: scale(var(--section-scale,1));
  transition: transform 0.3s var(--ease-soft), filter 0.3s var(--ease-soft);
}

/* TILT cards */
.project-teaser,
.area-card {
  transition: transform 0.3s var(--ease-soft);
  will-change: transform;
}

/* IMAGE REVEAL CLIP PATH */
.js-reveal img {
  clip-path: inset(0 0 0 100%);
  transition: clip-path var(--transition-main) var(--ease-soft);
}

.js-reveal.is-visible img {
  clip-path: inset(0 0 0 0);
}

/* CTA micro press */
.btn:active {
  transform: scale(0.98) !important;
}

/* Counter glow */
.js-counter.counter--done .numbers__value-inner {
  text-shadow: 0 0 12px var(--color-accent);
}

/* magnet effect helper class */
.is-magnet {
  transition: transform 0.2s var(--ease-soft);
}

/* Performance and reduced motion resets */
@media (prefers-reduced-motion: reduce) {
  .cursor,
  body::before,
  body::after,
  .project-teaser,
  .area-card,
  .js-reveal {
    transition: none !important;
  }
}