/* =========================================================
   BLOW UP — Homepage v5
   Hero con quattro immagini e dissolvenza automatica
   ========================================================= */

:root {
  --ink: #f3f6f7;
  --ink-muted: rgba(243, 246, 247, 0.72);
  --deep: #051d2d;
  --header-h: 108px;
  --page-pad: clamp(22px, 4vw, 68px);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--deep);
}

body {
  margin: 0;
  padding-top: var(--header-h);
  color: var(--ink);
  background: var(--deep);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a, button { color: inherit; }
button { font: inherit; }

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  padding:
    max(24px, env(safe-area-inset-top))
    var(--page-pad)
    20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  background: var(--deep);
  border-bottom: 1px solid rgba(255,255,255,.10);
  transition:
    height .35s var(--ease),
    padding .35s var(--ease),
    background-color .35s var(--ease),
    border-color .35s var(--ease);
}

.site-header.is-scrolled {
  height: 82px;
  padding-top: 16px;
  padding-bottom: 14px;
  background: rgba(5, 29, 45, .96);
  border-color: rgba(255,255,255,.14);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.brand {
  position: relative;
  z-index: 102;
  width: clamp(136px, 12vw, 188px);
  line-height: 0;
}

.brand img {
  width: 100%;
  height: auto;
  display: block;
  filter: brightness(0) invert(1);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(22px, 3vw, 52px);
}

.main-nav > a {
  position: relative;
  padding: 10px 0;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .11em;
  text-decoration: none;
  text-transform: uppercase;
  opacity: .82;
  transition: opacity .25s ease;
}

.main-nav > a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s var(--ease);
}

.main-nav > a:hover,
.main-nav > a:focus-visible,
.main-nav > a.is-active { opacity: 1; }

.main-nav > a:hover::after,
.main-nav > a:focus-visible::after,
.main-nav > a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.language-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 8px;
  font-size: 11px;
  letter-spacing: .11em;
}

.lang-button {
  padding: 8px 0;
  border: 0;
  background: none;
  cursor: pointer;
  opacity: .48;
}

.lang-button.is-active { opacity: 1; }

.menu-toggle {
  position: relative;
  z-index: 102;
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  left: 9px;
  width: 26px;
  height: 1px;
  background: #fff;
  transition: transform .3s var(--ease), top .3s var(--ease);
}

.menu-toggle span:first-child { top: 17px; }
.menu-toggle span:last-child { top: 27px; }

.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  min-height: calc(100svh - var(--header-h));
  overflow: hidden;
  isolation: isolate;
  display: flex;
  align-items: center;
  padding: 72px var(--page-pad) 96px;
  background: var(--deep);
}

.hero-slides {
  position: absolute;
  z-index: -4;
  inset: 0;
  overflow: hidden;
  background: var(--deep);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity .72s ease,
    visibility .72s ease;
}

.hero-image.is-active {
  opacity: 1;
  visibility: visible;
}

.hero-shade {
  position: absolute;
  z-index: -3;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      rgba(5, 29, 45, .94) 0%,
      rgba(5, 29, 45, .74) 28%,
      rgba(5, 29, 45, .25) 56%,
      rgba(5, 29, 45, .10) 100%
    ),
    linear-gradient(
      180deg,
      rgba(5, 29, 45, .18) 0%,
      rgba(5, 29, 45, 0) 38%,
      rgba(5, 29, 45, .34) 100%
    );
}

.hero-grid {
  position: absolute;
  z-index: -2;
  inset: 0;
  opacity: .15;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.18) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.10) 1px, transparent 1px);
  background-size: min(12vw, 170px) min(12vw, 170px);
  mask-image: linear-gradient(90deg, #000 0%, transparent 72%);
}

.hero-content {
  width: min(760px, 65vw);
}

.hero-kicker {
  margin: 0 0 24px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--ink-muted);
  animation: riseIn 1s .25s var(--ease) both;
}

.hero h1 {
  margin: 0;
  font-size: clamp(45px, 5.8vw, 96px);
  font-weight: 300;
  line-height: .98;
  letter-spacing: -.045em;
  animation: riseIn 1.1s .36s var(--ease) both;
}

.hero-copy {
  max-width: 620px;
  margin: 32px 0 0;
  font-size: clamp(15px, 1.15vw, 18px);
  font-weight: 300;
  line-height: 1.56;
  color: var(--ink-muted);
  animation: riseIn 1.1s .48s var(--ease) both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 24px 38px;
  margin-top: 46px;
  animation: riseIn 1.1s .60s var(--ease) both;
}

.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 38px;
  min-width: 210px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,.5);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .14em;
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color .25s ease, gap .35s var(--ease);
}

.text-link:hover,
.text-link:focus-visible {
  gap: 52px;
  border-color: #fff;
}

.text-link--secondary { color: var(--ink-muted); }

.hero-index {
  position: absolute;
  right: var(--page-pad);
  top: 50%;
  display: grid;
  gap: 11px;
  transform: translateY(-50%);
}

.slide-button {
  position: relative;
  width: 68px;
  padding: 7px 34px 7px 0;
  border: 0;
  background: transparent;
  color: rgba(255,255,255,.46);
  font-size: 11px;
  letter-spacing: .12em;
  text-align: left;
  cursor: pointer;
  transition: color .3s ease;
}

.slide-button::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 18px;
  height: 1px;
  background: currentColor;
  transform: translateY(-50%);
  transition: width .35s var(--ease);
}

.slide-button:hover,
.slide-button:focus-visible,
.slide-button.is-active {
  color: #fff;
}

.slide-button.is-active::after {
  width: 30px;
}

.scroll-cue {
  position: absolute;
  bottom: 34px;
  left: var(--page-pad);
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: rgba(255,255,255,.7);
  font-size: 10px;
  letter-spacing: .14em;
  text-decoration: none;
  text-transform: uppercase;
}

.scroll-cue i {
  position: relative;
  width: 42px;
  height: 1px;
  overflow: hidden;
  background: rgba(255,255,255,.28);
}

.scroll-cue i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #fff;
  transform: translateX(-100%);
  animation: scrollLine 2.4s ease-in-out infinite;
}

/* CURSORE TECNICO — SOLO DESKTOP */
.coordinate-cursor {
  position: absolute;
  z-index: 12;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity .18s ease;
}

.coordinate-cursor.is-visible { opacity: 1; }

.coordinate-cursor__x,
.coordinate-cursor__y,
.coordinate-cursor__point,
.coordinate-cursor__label {
  position: absolute;
  pointer-events: none;
}

.coordinate-cursor__x {
  left: 0;
  right: 0;
  top: var(--cursor-y, 50%);
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(219, 236, 244, .16) 8%,
    rgba(219, 236, 244, .30) 50%,
    rgba(219, 236, 244, .16) 92%,
    transparent 100%
  );
}

.coordinate-cursor__y {
  top: 0;
  bottom: 0;
  left: var(--cursor-x, 50%);
  width: 1px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(219, 236, 244, .16) 8%,
    rgba(219, 236, 244, .30) 50%,
    rgba(219, 236, 244, .16) 92%,
    transparent 100%
  );
}

.coordinate-cursor__point {
  left: var(--cursor-x, 50%);
  top: var(--cursor-y, 50%);
  width: 7px;
  height: 7px;
  border: 1px solid rgba(232, 246, 252, .82);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 18px rgba(226, 242, 249, .18);
}

.coordinate-cursor__label {
  left: calc(var(--cursor-x, 50%) + 14px);
  top: calc(var(--cursor-y, 50%) + 13px);
  padding: 4px 6px;
  color: rgba(241, 248, 251, .72);
  background: rgba(3, 20, 30, .44);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: .12em;
  white-space: nowrap;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollLine {
  0%, 20% { transform: translateX(-100%); }
  60%, 100% { transform: translateX(100%); }
}

/* TABLET / MOBILE */
@media (max-width: 980px) {
  :root { --header-h: 88px; }

  body { padding-top: var(--header-h); }

  .site-header,
  .site-header.is-scrolled {
    height: var(--header-h);
    padding-top: max(20px, env(safe-area-inset-top));
    padding-bottom: 16px;
  }

  .menu-toggle { display: block; }

  .main-nav {
    position: fixed;
    z-index: 101;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 8px;
    padding:
      calc(var(--header-h) + 48px)
      var(--page-pad)
      max(44px, env(safe-area-inset-bottom));
    background: rgba(5, 29, 45, .985);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition:
      opacity .35s var(--ease),
      visibility .35s,
      transform .35s var(--ease);
  }

  .main-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .main-nav > a {
    width: 100%;
    padding: 10px 0;
    font-size: clamp(27px, 7vw, 52px);
    font-weight: 300;
    letter-spacing: -.02em;
    text-transform: none;
  }

  .main-nav > a::after { display: none; }

  .language-switch {
    margin: 28px 0 0;
    font-size: 13px;
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    top: 22px;
    transform: rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    top: 22px;
    transform: rotate(-45deg);
  }

  body.menu-open { overflow: hidden; }

  .hero {
    min-height: calc(100svh - var(--header-h));
    align-items: flex-end;
    padding-top: 52px;
    padding-bottom: 105px;
  }

  .hero-image { object-position: 62% top; }

  .hero-shade {
    background:
      linear-gradient(
        180deg,
        rgba(5,29,45,.20) 0%,
        rgba(5,29,45,.22) 30%,
        rgba(5,29,45,.88) 84%,
        rgba(5,29,45,.98) 100%
      );
  }

  .hero-content {
    width: min(720px, 94%);
  }

  .hero h1 {
    font-size: clamp(42px, 10vw, 76px);
  }

  .hero-copy {
    max-width: 640px;
    font-size: 15px;
  }

  .hero-index,
  .coordinate-cursor { display: none; }
}

@media (max-width: 620px) {
  :root {
    --page-pad: 20px;
    --header-h: 82px;
  }

  .brand { width: 130px; }

  .hero {
    min-height: calc(100svh - var(--header-h));
    padding-bottom: 80px;
  }

  .hero-image { object-position: 68% top; }

  .hero-grid {
    background-size: 90px 90px;
    opacity: .1;
  }

  .hero-kicker { margin-bottom: 16px; }

  .hero h1 {
    font-size: clamp(37px, 11.6vw, 56px);
    line-height: 1;
  }

  .hero-copy {
    margin-top: 20px;
    font-size: 14px;
    line-height: 1.5;
  }

  .hero-actions {
    display: grid;
    gap: 14px;
    margin-top: 28px;
  }

  .text-link { width: min(100%, 300px); }
  .scroll-cue { display: none; }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}


/* =========================================================
   BLOCCO 2 — STUDIO + METODO
   ========================================================= */

.studio-section {
  --ivory: #eeece6;
  --ivory-deep: #e6e3dc;
  --studio-ink: #152330;
  --studio-muted: #667079;
  color: var(--studio-ink);
  background:
    linear-gradient(rgba(21,35,48,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21,35,48,.035) 1px, transparent 1px),
    var(--ivory);
  background-size: 120px 120px;
}

.studio-top {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(360px, .9fr) minmax(250px, .48fr);
  min-height: 720px;
  border-bottom: 1px solid rgba(21,35,48,.2);
}

.studio-visual {
  position: relative;
  min-height: 620px;
  margin: 0;
  overflow: hidden;
  border-right: 1px solid rgba(21,35,48,.18);
}

.studio-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.studio-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(238,236,230,.13), transparent 44%);
}

.studio-visual__drawing {
  position: absolute;
  inset: 0;
  opacity: .18;
  pointer-events: none;
  background:
    linear-gradient(25deg, transparent 48%, rgba(255,255,255,.45) 49%, transparent 50%),
    linear-gradient(90deg, transparent 49.7%, rgba(255,255,255,.35) 50%, transparent 50.3%);
  background-size: 180px 150px, 230px 230px;
  mix-blend-mode: screen;
}

.studio-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(54px, 6vw, 110px);
}

.section-label {
  margin: 0 0 24px;
  color: #53616c;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.studio-copy h2 {
  margin: 0 0 34px;
  font-size: clamp(42px, 4.2vw, 76px);
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: -.035em;
  text-transform: uppercase;
}

.studio-copy p {
  max-width: 620px;
  margin: 0 0 17px;
  color: var(--studio-muted);
  font-size: clamp(15px, 1.05vw, 18px);
  line-height: 1.65;
}

.light-link {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  width: min(100%, 430px);
  margin-top: 28px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(21,35,48,.55);
  color: var(--studio-ink);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .13em;
  text-decoration: none;
  text-transform: uppercase;
}

.studio-numbers {
  display: grid;
  align-content: center;
  padding: 60px clamp(34px, 4vw, 72px);
  color: #f1f4f5;
  background:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px),
    #09283b;
  background-size: 90px 90px;
}

.stat {
  padding: 36px 0;
  border-bottom: 1px solid rgba(255,255,255,.22);
}

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

.stat strong {
  display: block;
  font-size: clamp(58px, 5vw, 94px);
  font-weight: 200;
  line-height: .9;
  letter-spacing: -.045em;
}

.stat span {
  display: block;
  margin-top: 13px;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  opacity: .78;
}

.method {
  display: grid;
  grid-template-columns: minmax(240px, .7fr) minmax(0, 2.5fr);
  padding: clamp(64px, 7vw, 120px) var(--page-pad);
}

.method-intro {
  padding-right: clamp(34px, 5vw, 80px);
}

.method-intro h3 {
  max-width: 420px;
  margin: 0 0 20px;
  font-size: clamp(28px, 2.4vw, 44px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -.025em;
}

.method-intro > p:last-child {
  max-width: 360px;
  color: var(--studio-muted);
  font-size: 15px;
  line-height: 1.6;
}

.method-steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(130px, 1fr));
  border-left: 1px solid rgba(21,35,48,.2);
}

.method-step {
  position: relative;
  min-height: 290px;
  padding: 0 clamp(18px, 2vw, 34px);
  border-right: 1px solid rgba(21,35,48,.2);
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity .55s var(--ease),
    transform .55s var(--ease);
}

.method-step.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.method-step__number {
  display: block;
  margin-bottom: 32px;
  font-size: 22px;
  font-weight: 300;
}

.method-step svg {
  width: 80px;
  height: 80px;
  display: block;
  margin: 0 auto 34px;
  fill: none;
  stroke: #75818a;
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.method-step h4 {
  margin: 0;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.38;
  letter-spacing: .05em;
  text-align: center;
  text-transform: uppercase;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity .75s var(--ease),
    transform .75s var(--ease);
}

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

@media (max-width: 1180px) {
  .studio-top {
    grid-template-columns: 1.15fr .85fr;
  }

  .studio-numbers {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, 1fr);
  }

  .stat {
    padding: 30px 34px;
    border-right: 1px solid rgba(255,255,255,.22);
    border-bottom: 0;
  }

  .stat:last-child {
    border-right: 0;
  }

  .method {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .method-intro {
    padding-right: 0;
  }
}

@media (max-width: 900px) {
  .studio-top {
    display: block;
  }

  .studio-visual {
    min-height: 56vw;
    border-right: 0;
  }

  .studio-copy {
    padding: 68px var(--page-pad);
  }

  .method-steps {
    grid-template-columns: repeat(2, 1fr);
    border-top: 1px solid rgba(21,35,48,.2);
  }

  .method-step {
    min-height: 260px;
    padding-top: 28px;
    border-bottom: 1px solid rgba(21,35,48,.2);
  }
}

@media (max-width: 620px) {
  .studio-visual {
    min-height: 72vw;
  }

  .studio-copy {
    padding-top: 52px;
    padding-bottom: 58px;
  }

  .studio-copy h2 {
    font-size: 39px;
  }

  .studio-numbers {
    grid-template-columns: 1fr;
    padding: 18px var(--page-pad);
  }

  .stat {
    padding: 27px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255,255,255,.22);
  }

  .method {
    padding-top: 70px;
    padding-bottom: 70px;
  }

  .method-steps {
    grid-template-columns: 1fr;
  }

  .method-step {
    min-height: auto;
    padding: 28px 18px 36px;
  }
}


/* MODIFICHE V7 */
.nav-disabled {
  cursor: default;
  opacity: .48 !important;
}

.nav-disabled::after {
  display: none !important;
}

.method-step__number {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -.03em;
}

.method-link {
  grid-column: 2;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  width: min(100%, 360px);
  margin: 42px 0 0 auto;
  padding: 14px 0;
  border-bottom: 1px solid rgba(21,35,48,.55);
  color: var(--studio-ink);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .13em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: default;
}

/* Coordinate tecniche nel secondo blocco */
.studio-section {
  position: relative;
  overflow: hidden;
}

.studio-coordinate-cursor {
  position: absolute;
  z-index: 20;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity .14s ease;
}

.studio-coordinate-cursor.is-visible {
  opacity: 1;
}

.studio-coordinate-cursor__x,
.studio-coordinate-cursor__y,
.studio-coordinate-cursor__point,
.studio-coordinate-cursor__label {
  position: absolute;
  pointer-events: none;
}

.studio-coordinate-cursor__x {
  left: 0;
  right: 0;
  top: var(--studio-cursor-y, 50%);
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(36,59,74,.10) 10%,
    rgba(36,59,74,.26) 50%,
    rgba(36,59,74,.10) 90%,
    transparent 100%
  );
}

.studio-coordinate-cursor__y {
  top: 0;
  bottom: 0;
  left: var(--studio-cursor-x, 50%);
  width: 1px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(36,59,74,.10) 10%,
    rgba(36,59,74,.26) 50%,
    rgba(36,59,74,.10) 90%,
    transparent 100%
  );
}

.studio-coordinate-cursor__point {
  left: var(--studio-cursor-x, 50%);
  top: var(--studio-cursor-y, 50%);
  width: 7px;
  height: 7px;
  border: 1px solid rgba(36,59,74,.65);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.studio-coordinate-cursor__label {
  left: calc(var(--studio-cursor-x, 50%) + 14px);
  top: calc(var(--studio-cursor-y, 50%) + 13px);
  padding: 4px 6px;
  color: rgba(36,59,74,.72);
  background: rgba(238,236,230,.74);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .12em;
  white-space: nowrap;
}

@media (max-width: 980px) {
  .studio-coordinate-cursor {
    display: none;
  }

  .method-link {
    grid-column: 1;
    margin-left: 0;
  }
}


/* ===== PATCH V8 ===== */

/* Hero: passaggio più rapido ma con maggiore sovrapposizione */
.hero-image {
  transition:
    opacity .46s linear,
    visibility .46s linear;
}

/* Numerazione metodo molto più evidente */
.method-step__number {
  margin-bottom: 26px;
  font-size: clamp(44px, 4vw, 68px);
  font-weight: 800;
  line-height: .82;
  letter-spacing: -.055em;
  color: #173042;
}

/* Icone più grandi e raffinate */
.method-step svg {
  width: 98px;
  height: 98px;
  margin-bottom: 28px;
  stroke-width: 1.05;
}

/* Movimento più vivo ma elegante */
.method-step {
  transform: translateY(42px) scale(.97);
  filter: blur(3px);
  transition:
    opacity .72s var(--ease),
    transform .72s var(--ease),
    filter .72s var(--ease);
}

.method-step.is-visible {
  transform: translateY(0) scale(1);
  filter: blur(0);
}

.method-step:nth-child(even).is-visible {
  animation: methodFloat .9s var(--ease) both;
}

@keyframes methodFloat {
  0%   { transform: translateY(18px) scale(.98); }
  60%  { transform: translateY(-4px) scale(1.01); }
  100% { transform: translateY(0) scale(1); }
}

.method-link {
  cursor: pointer;
}

.method-link:hover {
  padding-left: 8px;
}

/* Piccolo movimento dell'immagine Studio quando entra */
.studio-visual.is-visible img {
  animation: studioImageReveal 1.2s var(--ease) both;
}

@keyframes studioImageReveal {
  from { transform: scale(1.035); filter: saturate(.88) brightness(.97); }
  to   { transform: scale(1); filter: saturate(1) brightness(1); }
}


/* =========================================================
   BLOCCO 3 — AREE DI INTERVENTO
   ========================================================= */

.areas-section {
  color: #f2f5f6;
  background: #051d2d;
}

.section-label--light {
  color: rgba(255,255,255,.8);
}

.areas-hero {
  position: relative;
  min-height: 780px;
  overflow: hidden;
  background: #051d2d;
}

.areas-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.areas-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5,29,45,.72) 0%, rgba(5,29,45,.34) 34%, rgba(5,29,45,.08) 60%),
    linear-gradient(180deg, rgba(5,29,45,.12) 0%, rgba(5,29,45,.10) 36%, rgba(5,29,45,.88) 82%, #051d2d 100%);
}

.areas-hero__content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  padding: 110px var(--page-pad) 220px;
}

.areas-hero__content h3 {
  margin: 0 0 28px;
  font-size: clamp(58px, 7vw, 114px);
  font-weight: 300;
  line-height: .93;
  letter-spacing: -.05em;
  text-transform: uppercase;
}

.areas-hero__content p {
  max-width: 610px;
  margin: 0;
  color: rgba(255,255,255,.86);
  font-size: clamp(16px, 1.05vw, 19px);
  line-height: 1.72;
}

.areas-panel {
  position: relative;
  z-index: 3;
  margin-top: -120px;
  padding: 0 var(--page-pad) 84px;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid rgba(255,255,255,.14);
  border-bottom: 1px solid rgba(255,255,255,.14);
  background:
    linear-gradient(180deg, rgba(10,41,60,.16), rgba(5,29,45,0) 16%),
    #051d2d;
}

.area-card {
  padding: 44px 26px 34px;
  border-right: 1px solid rgba(255,255,255,.12);
}

.area-card:last-child {
  border-right: 0;
}

.area-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  margin-bottom: 18px;
}

.area-card__number {
  display: block;
  color: #f2f5f6;
  font-size: clamp(56px, 4vw, 78px);
  font-weight: 300;
  line-height: .9;
  letter-spacing: -.06em;
}

.area-card h4 {
  margin: 0 0 18px;
  min-height: 56px;
  color: #f2f5f6;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.28;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.area-card p {
  min-height: 136px;
  margin: 0 0 26px;
  color: rgba(242,245,246,.78);
  font-size: 15px;
  line-height: 1.62;
}

.area-card__image {
  margin: 0;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 18px 50px rgba(0,0,0,.18);
  aspect-ratio: 4 / 5;
}

.area-card__image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform .8s var(--ease), filter .8s var(--ease);
}

.area-card:hover .area-card__image img {
  transform: scale(1.035);
  filter: saturate(1.04);
}

.areas-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  min-width: 320px;
  margin-top: 28px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.34);
  color: #f2f5f6;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .18em;
  text-decoration: none;
  text-transform: uppercase;
}

.areas-section .reveal {
  transition-delay: var(--reveal-delay, 0s);
}

@media (max-width: 1460px) {
  .areas-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .area-card:nth-child(3n) { border-right: 0; }
}

@media (max-width: 1024px) {
  .areas-hero { min-height: 700px; }
  .areas-panel { margin-top: -90px; }
  .areas-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .area-card { border-right: 1px solid rgba(255,255,255,.12); }
  .area-card:nth-child(2n) { border-right: 0; }
  .area-card p { min-height: auto; }
}

@media (max-width: 680px) {
  .areas-hero { min-height: 620px; }
  .areas-hero__content { padding-top: 92px; padding-bottom: 170px; }
  .areas-hero__content h3 { font-size: clamp(42px, 14vw, 72px); }
  .areas-hero__content p { font-size: 15px; }
  .areas-panel { margin-top: -60px; padding-bottom: 60px; }
  .areas-grid { grid-template-columns: 1fr; }
  .area-card, .area-card:nth-child(2n), .area-card:nth-child(3n) { border-right: 0; }
  .areas-link { min-width: 0; width: 100%; }
}


/* ===== PATCH V10 — BLOCCO 3 ===== */

/* Titolo più coerente con la Home: maiuscole/minuscole naturali e più respiro */
.areas-hero {
  min-height: 900px;
}

.areas-hero__content {
  max-width: 840px;
  padding-top: 150px;
  padding-bottom: 260px;
}

.areas-hero__content h3 {
  margin-bottom: 42px;
  font-size: clamp(62px, 7vw, 116px);
  font-weight: 300;
  line-height: .98;
  letter-spacing: -.045em;
  text-transform: none;
}

/* Clip art */
.area-card__head {
  gap: 18px;
}

.area-card__icon {
  width: 76px;
  height: 76px;
  flex: 0 0 auto;
  fill: none;
  stroke: rgba(242,245,246,.68);
  stroke-width: 1.15;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Link sotto ogni immagine */
.area-card__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 20px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,.28);
  color: #f2f5f6;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .14em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: default;
}

/* Dropdown Progetti */
.nav-item {
  position: relative;
  display: flex;
  align-items: center;
}

.projects-submenu {
  position: absolute;
  top: calc(100% + 18px);
  left: 50%;
  z-index: 50;
  width: 280px;
  padding: 18px 20px;
  background: rgba(5,29,45,.96);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 18px 44px rgba(0,0,0,.22);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 8px);
  transition:
    opacity .22s ease,
    transform .22s ease,
    visibility .22s ease;
}

.projects-submenu span {
  display: block;
  padding: 9px 0;
  color: rgba(255,255,255,.65);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  white-space: nowrap;
}

.nav-item--projects:hover .projects-submenu,
.nav-item--projects:focus-within .projects-submenu {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

/* Coordinate nel terzo blocco */
.areas-section {
  position: relative;
  overflow: hidden;
}

.areas-coordinate-cursor {
  position: absolute;
  z-index: 40;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity .14s ease;
}

.areas-coordinate-cursor.is-visible {
  opacity: 1;
}

.areas-coordinate-cursor__x,
.areas-coordinate-cursor__y,
.areas-coordinate-cursor__point,
.areas-coordinate-cursor__label {
  position: absolute;
  pointer-events: none;
}

.areas-coordinate-cursor__x {
  left: 0;
  right: 0;
  top: var(--areas-cursor-y, 50%);
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255,255,255,.06) 10%,
    rgba(255,255,255,.22) 50%,
    rgba(255,255,255,.06) 90%,
    transparent 100%
  );
}

.areas-coordinate-cursor__y {
  top: 0;
  bottom: 0;
  left: var(--areas-cursor-x, 50%);
  width: 1px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(255,255,255,.06) 10%,
    rgba(255,255,255,.22) 50%,
    rgba(255,255,255,.06) 90%,
    transparent 100%
  );
}

.areas-coordinate-cursor__point {
  left: var(--areas-cursor-x, 50%);
  top: var(--areas-cursor-y, 50%);
  width: 7px;
  height: 7px;
  border: 1px solid rgba(255,255,255,.58);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.areas-coordinate-cursor__label {
  left: calc(var(--areas-cursor-x, 50%) + 14px);
  top: calc(var(--areas-cursor-y, 50%) + 13px);
  padding: 4px 6px;
  color: rgba(255,255,255,.72);
  background: rgba(5,29,45,.72);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .12em;
  white-space: nowrap;
}

@media (max-width: 980px) {
  .projects-submenu {
    display: none;
  }

  .areas-coordinate-cursor {
    display: none;
  }
}

@media (max-width: 680px) {
  .areas-hero {
    min-height: 700px;
  }

  .areas-hero__content {
    padding-top: 120px;
    padding-bottom: 190px;
  }

  .area-card__icon {
    width: 66px;
    height: 66px;
  }
}


/* ===== PATCH V11 — MENU ===== */

/* Tutte le voci principali hanno la stessa impostazione */
.main-nav > a,
.main-nav > .nav-item > a {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 10px 0;
  color: inherit;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .11em;
  text-decoration: none;
  text-transform: uppercase;
  opacity: .72;
}

/* Sottolineatura anche su Studio, Metodo, Progetti e Contatti */
.main-nav > a::after,
.main-nav > .nav-item > a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s var(--ease);
}

.main-nav > a:hover,
.main-nav > a:focus-visible,
.main-nav > a.is-active,
.main-nav > .nav-item > a:hover,
.main-nav > .nav-item > a:focus-visible {
  opacity: 1;
}

.main-nav > a:hover::after,
.main-nav > a:focus-visible::after,
.main-nav > a.is-active::after,
.main-nav > .nav-item > a:hover::after,
.main-nav > .nav-item > a:focus-visible::after,
.nav-item--projects:hover > a::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Le voci non attive restano non cliccabili, ma non sembrano disabilitate */
.nav-disabled {
  cursor: default;
  opacity: .72 !important;
}

.nav-disabled::after {
  display: block !important;
}

/* Progetti allineato esattamente alle altre voci */
.nav-item--projects {
  display: flex;
  align-items: center;
}

/* CTA generale delle aree rimossa */
.areas-link {
  display: none !important;
}


/* =========================================================
   BLOCCO 4 — PROGETTI IN EVIDENZA
   ========================================================= */

.featured-projects {
  position: relative;
  padding: clamp(90px, 9vw, 150px) var(--page-pad);
  color: #152330;
  background:
    linear-gradient(rgba(21,35,48,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21,35,48,.035) 1px, transparent 1px),
    #eeece6;
  background-size: 120px 120px;
  overflow: hidden;
}

.featured-projects::after {
  content: "";
  position: absolute;
  top: 70px;
  right: 4vw;
  width: 320px;
  height: 220px;
  opacity: .13;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent 49.7%, #284151 50%, transparent 50.3%),
    linear-gradient(transparent 49.7%, #284151 50%, transparent 50.3%);
  background-size: 72px 72px;
  transform: rotate(-8deg);
}

.featured-projects__intro {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin-bottom: clamp(52px, 6vw, 88px);
}

.featured-projects__intro h3 {
  margin: 0 0 28px;
  font-size: clamp(52px, 6vw, 96px);
  font-weight: 300;
  line-height: .98;
  letter-spacing: -.045em;
}

.featured-projects__intro > p:last-child {
  max-width: 620px;
  margin: 0;
  color: #667079;
  font-size: clamp(15px, 1.05vw, 18px);
  line-height: 1.68;
}

.featured-projects__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.project-tile--hero {
  grid-column: 1 / -1;
}

.project-tile__media {
  position: relative;
  display: block;
  min-height: 520px;
  overflow: hidden;
  border-radius: 18px;
  color: #fff;
  text-decoration: none;
  background: #051d2d;
}

.project-tile:not(.project-tile--hero) .project-tile__media {
  min-height: 430px;
}

.project-tile__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition:
    transform 1.1s var(--ease),
    filter 1.1s var(--ease);
}

.project-tile__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5,29,45,.04) 18%, rgba(5,29,45,.18) 48%, rgba(5,29,45,.92) 100%),
    linear-gradient(90deg, rgba(5,29,45,.32), transparent 54%);
  transition: background .7s ease;
}

.project-tile__content {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  padding: clamp(28px, 3.2vw, 54px);
  transform: translateY(8px);
  transition: transform .65s var(--ease);
}

.project-tile__meta {
  margin: 0 0 14px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .14em;
  line-height: 1.45;
  text-transform: uppercase;
}

.project-tile h4 {
  margin: 0 0 22px;
  font-size: clamp(34px, 3.3vw, 58px);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -.035em;
}

.project-tile__link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,.55);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.project-tile:hover .project-tile__media img {
  transform: scale(1.065);
  filter: saturate(1.05) contrast(1.02);
}

.project-tile:hover .project-tile__content {
  transform: translateY(0);
}

.project-tile:hover .project-tile__shade {
  background:
    linear-gradient(180deg, rgba(5,29,45,.02) 10%, rgba(5,29,45,.12) 42%, rgba(5,29,45,.88) 100%),
    linear-gradient(90deg, rgba(5,29,45,.22), transparent 58%);
}

/* Movimento lento autonomo per dare vita alle immagini */
.project-tile.is-visible .project-tile__media img {
  animation: featuredProjectDrift 12s ease-in-out infinite alternate;
}

.project-tile:nth-child(2).is-visible .project-tile__media img {
  animation-delay: -3s;
}

.project-tile:nth-child(3).is-visible .project-tile__media img {
  animation-delay: -6s;
}

@keyframes featuredProjectDrift {
  0%   { transform: scale(1.02) translate3d(0, 0, 0); }
  100% { transform: scale(1.075) translate3d(-1.2%, -1%, 0); }
}

@media (max-width: 900px) {
  .featured-projects__grid {
    grid-template-columns: 1fr;
  }

  .project-tile--hero {
    grid-column: auto;
  }

  .project-tile__media,
  .project-tile:not(.project-tile--hero) .project-tile__media {
    min-height: 54vw;
  }
}

@media (max-width: 620px) {
  .featured-projects {
    padding-top: 76px;
    padding-bottom: 76px;
  }

  .featured-projects__intro h3 {
    font-size: 44px;
  }

  .project-tile__media,
  .project-tile:not(.project-tile--hero) .project-tile__media {
    min-height: 72vw;
    border-radius: 12px;
  }

  .project-tile__content {
    padding: 24px;
  }

  .project-tile h4 {
    font-size: 32px;
  }
}


/* =========================================================
   BLOCCO 5 — REGIA INTEGRATA
   ========================================================= */

.integrated-section {
  position: relative;
  overflow: hidden;
  padding: clamp(92px, 9vw, 150px) var(--page-pad) 0;
  color: #f2f5f6;
  background:
    radial-gradient(circle at 73% 43%, rgba(28,73,98,.24), transparent 30%),
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px),
    #051d2d;
  background-size: auto, 120px 120px, 120px 120px, auto;
}

.integrated-grid {
  display: grid;
  grid-template-columns: minmax(320px, .85fr) minmax(560px, 1.15fr);
  gap: clamp(60px, 8vw, 140px);
  align-items: center;
}

.integrated-copy h3 {
  margin: 0 0 34px;
  font-size: clamp(58px, 6vw, 102px);
  font-weight: 300;
  line-height: .98;
  letter-spacing: -.05em;
}

.integrated-copy > p:not(.section-label):not(.integrated-copy__highlight) {
  max-width: 650px;
  margin: 0;
  color: rgba(242,245,246,.74);
  font-size: clamp(16px, 1.05vw, 19px);
  line-height: 1.72;
}

.integrated-copy__highlight {
  margin: 34px 0 0;
  color: #fff;
  font-size: clamp(19px, 1.4vw, 25px);
  font-weight: 500;
  line-height: 1.45;
}

.integrated-diagram {
  position: relative;
  min-height: 700px;
}

.integrated-core {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 5;
  width: 250px;
  height: 250px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 14px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 50%;
  background: rgba(5,29,45,.88);
  transform: translate(-50%, -50%);
  box-shadow:
    0 0 0 22px rgba(255,255,255,.035),
    0 0 80px rgba(50,120,155,.15);
}

.integrated-core img {
  width: 150px;
  height: auto;
  display: block;
}

.integrated-core span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  opacity: .78;
}

.integrated-rings {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.integrated-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.integrated-ring--1 {
  width: 350px;
  height: 350px;
  animation: integratedPulse 4.5s ease-in-out infinite;
}

.integrated-ring--2 {
  width: 500px;
  height: 500px;
  animation: integratedPulse 4.5s ease-in-out 1.1s infinite;
}

.integrated-ring--3 {
  width: 650px;
  height: 650px;
  animation: integratedPulse 4.5s ease-in-out 2.2s infinite;
}

@keyframes integratedPulse {
  0%, 100% {
    opacity: .14;
    transform: translate(-50%, -50%) scale(.96);
  }
  50% {
    opacity: .42;
    transform: translate(-50%, -50%) scale(1.02);
  }
}

.integrated-node {
  position: absolute;
  z-index: 6;
  width: 170px;
  min-height: 170px;
  display: grid;
  place-items: center;
  align-content: center;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.32);
  border-radius: 50%;
  text-align: center;
  background: rgba(5,29,45,.82);
  box-shadow: 0 14px 40px rgba(0,0,0,.18);
  opacity: 0;
  transform: scale(.78);
  transition:
    opacity .7s var(--ease),
    transform .7s var(--ease);
}

.integrated-diagram.is-visible .integrated-node {
  opacity: 1;
  transform: scale(1);
}

.integrated-diagram.is-visible .integrated-node--1 { transition-delay: .12s; }
.integrated-diagram.is-visible .integrated-node--2 { transition-delay: .24s; }
.integrated-diagram.is-visible .integrated-node--3 { transition-delay: .36s; }
.integrated-diagram.is-visible .integrated-node--4 { transition-delay: .48s; }
.integrated-diagram.is-visible .integrated-node--5 { transition-delay: .60s; }

.integrated-node--1 { top: 2%; left: 50%; transform: translateX(-50%) scale(.78); }
.integrated-node--2 { top: 25%; right: 0; }
.integrated-node--3 { right: 9%; bottom: 2%; }
.integrated-node--4 { left: 9%; bottom: 2%; }
.integrated-node--5 { top: 25%; left: 0; }

.integrated-diagram.is-visible .integrated-node--1 {
  transform: translateX(-50%) scale(1);
}

.integrated-node__number {
  display: block;
  margin-bottom: 10px;
  font-size: 34px;
  font-weight: 300;
  line-height: 1;
}

.integrated-node h4 {
  margin: 0;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.integrated-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 78px;
  border-top: 1px solid rgba(255,255,255,.18);
}

.integrated-benefit {
  min-height: 150px;
  padding: 34px 28px;
  border-right: 1px solid rgba(255,255,255,.18);
}

.integrated-benefit:last-child {
  border-right: 0;
}

.integrated-benefit strong {
  display: block;
  margin-bottom: 10px;
  font-size: clamp(24px, 2vw, 38px);
  font-weight: 300;
  letter-spacing: -.02em;
  text-transform: uppercase;
}

.integrated-benefit span {
  color: rgba(242,245,246,.66);
  font-size: 14px;
}

/* Coordinate mouse */
.integrated-coordinate-cursor {
  position: absolute;
  z-index: 40;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity .14s ease;
}

.integrated-coordinate-cursor.is-visible {
  opacity: 1;
}

.integrated-coordinate-cursor__x,
.integrated-coordinate-cursor__y,
.integrated-coordinate-cursor__point,
.integrated-coordinate-cursor__label {
  position: absolute;
  pointer-events: none;
}

.integrated-coordinate-cursor__x {
  left: 0;
  right: 0;
  top: var(--integrated-cursor-y, 50%);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.18), transparent);
}

.integrated-coordinate-cursor__y {
  top: 0;
  bottom: 0;
  left: var(--integrated-cursor-x, 50%);
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.18), transparent);
}

.integrated-coordinate-cursor__point {
  left: var(--integrated-cursor-x, 50%);
  top: var(--integrated-cursor-y, 50%);
  width: 7px;
  height: 7px;
  border: 1px solid rgba(255,255,255,.58);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.integrated-coordinate-cursor__label {
  left: calc(var(--integrated-cursor-x, 50%) + 14px);
  top: calc(var(--integrated-cursor-y, 50%) + 13px);
  padding: 4px 6px;
  color: rgba(255,255,255,.72);
  background: rgba(5,29,45,.72);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .12em;
  white-space: nowrap;
}

@media (max-width: 1180px) {
  .integrated-grid {
    grid-template-columns: 1fr;
  }

  .integrated-copy {
    max-width: 760px;
  }

  .integrated-diagram {
    min-height: 660px;
  }
}

@media (max-width: 760px) {
  .integrated-diagram {
    min-height: auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    padding-top: 24px;
  }

  .integrated-rings,
  .integrated-core {
    display: none;
  }

  .integrated-node,
  .integrated-node--1,
  .integrated-node--2,
  .integrated-node--3,
  .integrated-node--4,
  .integrated-node--5 {
    position: static;
    width: auto;
    min-height: 150px;
    border-radius: 16px;
    transform: none;
  }

  .integrated-diagram.is-visible .integrated-node,
  .integrated-diagram.is-visible .integrated-node--1 {
    transform: none;
  }

  .integrated-benefits {
    grid-template-columns: 1fr;
  }

  .integrated-benefit {
    border-right: 0;
    border-bottom: 1px solid rgba(255,255,255,.18);
  }

  .integrated-coordinate-cursor {
    display: none;
  }
}


/* ===== PATCH V14 — BLOCCO 5 ===== */

.integrated-section {
  padding-top: clamp(128px, 12vw, 210px);
}

.integrated-grid {
  min-height: 920px;
}

.integrated-diagram {
  min-height: 880px;
}

/* Numeri più presenti/neretto */
.integrated-node__number {
  margin-bottom: 12px;
  font-size: 38px;
  font-weight: 500;
  letter-spacing: -.02em;
  color: #ffffff;
}

/* Icone nodi */
.integrated-node__icon {
  width: 42px;
  height: 42px;
  margin: 0 auto 12px;
  fill: none;
  stroke: rgba(242,245,246,.82);
  stroke-width: 1.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Effetto concentrico molto più forte */
.integrated-ring {
  border-color: rgba(255,255,255,.26);
  box-shadow:
    0 0 26px rgba(68,168,214,.18),
    inset 0 0 22px rgba(68,168,214,.08);
}

.integrated-ring--1 {
  width: 410px;
  height: 410px;
  animation: integratedPulseStrong 2.5s ease-out infinite;
}

.integrated-ring--2 {
  width: 590px;
  height: 590px;
  animation: integratedPulseStrong 2.5s ease-out .55s infinite;
}

.integrated-ring--3 {
  width: 770px;
  height: 770px;
  animation: integratedPulseStrong 2.5s ease-out 1.1s infinite;
}

.integrated-rings::before,
.integrated-rings::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  pointer-events: none;
}

.integrated-rings::before {
  width: 650px;
  height: 650px;
  border: 1px dashed rgba(255,255,255,.20);
  transform: translate(-50%, -50%);
  animation: integratedRotate 18s linear infinite;
}

.integrated-rings::after {
  width: 490px;
  height: 490px;
  border: 1px dashed rgba(110,193,235,.22);
  transform: translate(-50%, -50%);
  animation: integratedRotateReverse 14s linear infinite;
}

@keyframes integratedPulseStrong {
  0% {
    opacity: .09;
    transform: translate(-50%, -50%) scale(.74);
  }
  35% {
    opacity: .72;
    transform: translate(-50%, -50%) scale(1.04);
  }
  100% {
    opacity: .03;
    transform: translate(-50%, -50%) scale(1.28);
  }
}

@keyframes integratedRotate {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to   { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes integratedRotateReverse {
  from { transform: translate(-50%, -50%) rotate(360deg); }
  to   { transform: translate(-50%, -50%) rotate(0deg); }
}

/* Benefici con icone clip minimali */
.integrated-benefit {
  display: grid;
  grid-template-columns: 64px 1fr;
  grid-template-rows: auto auto;
  column-gap: 22px;
  align-content: center;
  min-height: 190px;
}

.integrated-benefit__icon {
  grid-row: 1 / 3;
  width: 56px;
  height: 56px;
  align-self: center;
  fill: none;
  stroke: rgba(242,245,246,.78);
  stroke-width: 1.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.integrated-benefit strong,
.integrated-benefit span {
  grid-column: 2;
}

@media (max-width: 1180px) {
  .integrated-grid {
    min-height: auto;
  }

  .integrated-diagram {
    min-height: 780px;
  }
}

@media (max-width: 760px) {
  .integrated-section {
    padding-top: 96px;
  }

  .integrated-benefit {
    grid-template-columns: 54px 1fr;
    min-height: 154px;
  }

  .integrated-benefit__icon {
    width: 46px;
    height: 46px;
  }
}


/* =========================================================
   BLOCCO 6 — INTERNAZIONALITA'
   ========================================================= */
.global-section{
  position:relative;
  overflow:hidden;
  padding:clamp(110px,10vw,160px) var(--page-pad);
  background:#f1eee7;
  color:#051d2d;
}
.global-shell{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:clamp(40px,5vw,80px);
  align-items:start;
}
.global-head h3{
  margin:0 0 26px;
  font-size:clamp(56px,5.6vw,94px);
  font-weight:300;
  line-height:.96;
  letter-spacing:-.05em;
  max-width:920px;
}
.global-intro{
  max-width:780px;
  font-size:clamp(17px,1.05vw,19px);
  line-height:1.75;
  color:rgba(5,29,45,.74);
  margin:0 0 22px;
}
.global-claim{
  margin:0;
  font-size:clamp(20px,1.5vw,28px);
  font-weight:500;
}
.global-map{
  position:relative;
  min-height:460px;
  border:1px solid rgba(5,29,45,.12);
  border-radius:28px;
  background:linear-gradient(180deg, rgba(255,255,255,.54), rgba(255,255,255,.28));
  overflow:hidden;
}
.global-map__grid{
  position:absolute; inset:0;
  background:
    linear-gradient(rgba(5,29,45,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(5,29,45,.05) 1px, transparent 1px);
  background-size:52px 52px;
}
.global-map__shape{
  position:absolute; inset:0;
}
.global-map__shape::before{
  content:"";
  position:absolute;
  inset:18% 8%;
  background:
    radial-gradient(circle at 24% 40%, rgba(5,29,45,.24) 0 11%, transparent 12%),
    radial-gradient(circle at 40% 30%, rgba(5,29,45,.18) 0 10%, transparent 11%),
    radial-gradient(circle at 50% 55%, rgba(5,29,45,.18) 0 12%, transparent 13%),
    radial-gradient(circle at 69% 36%, rgba(5,29,45,.18) 0 10%, transparent 11%),
    radial-gradient(circle at 82% 54%, rgba(5,29,45,.18) 0 8%, transparent 9%),
    radial-gradient(circle at 44% 76%, rgba(5,29,45,.16) 0 9%, transparent 10%);
  filter: blur(12px);
  opacity:.9;
}
.pin{
  position:absolute; width:12px; height:12px; border-radius:50%;
  background:#0b3956; box-shadow:0 0 0 8px rgba(11,57,86,.08), 0 0 14px rgba(11,57,86,.24);
  animation: pinPulse 2.8s ease-in-out infinite;
}
.pin--1{ top:29%; left:24%; animation-delay:.1s;}
.pin--2{ top:24%; left:43%; animation-delay:.6s;}
.pin--3{ top:41%; left:54%; animation-delay:1.1s;}
.pin--4{ top:31%; left:71%; animation-delay:1.6s;}
.pin--5{ top:63%; left:47%; animation-delay:2.1s;}
@keyframes pinPulse{
  0%,100%{ transform:scale(.9); opacity:.75;}
  50%{ transform:scale(1.25); opacity:1;}
}
.global-points{
  grid-column:1 / -1;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  margin-top:38px;
}
.global-card{
  padding:28px 24px 26px;
  background:rgba(255,255,255,.5);
  border:1px solid rgba(5,29,45,.1);
  border-radius:20px;
  min-height:290px;
  transition:transform .45s var(--ease), box-shadow .45s var(--ease), background .45s var(--ease);
}
.global-card:hover{
  transform:translateY(-7px);
  background:#fff;
  box-shadow:0 18px 40px rgba(5,29,45,.08);
}
.global-card__number{
  display:block;
  margin-bottom:18px;
  font-size:54px;
  line-height:1;
  font-weight:500;
  letter-spacing:-.03em;
}
.global-card__icon svg{
  width:42px; height:42px;
  fill:none; stroke:#0b3956; stroke-width:1.35; stroke-linecap:round; stroke-linejoin:round;
}
.global-card h4{
  margin:18px 0 12px;
  font-size:16px; font-weight:600; letter-spacing:.06em; text-transform:uppercase;
}
.global-card p{
  margin:0; color:rgba(5,29,45,.7); font-size:14px; line-height:1.72;
}

/* cursor */
.global-coordinate-cursor,.closing-coordinate-cursor{
  position:absolute; inset:0; pointer-events:none; opacity:0; transition:opacity .14s ease; z-index:20;
}
.global-coordinate-cursor.is-visible,.closing-coordinate-cursor.is-visible{ opacity:1; }
.global-coordinate-cursor__x,.closing-coordinate-cursor__x,
.global-coordinate-cursor__y,.closing-coordinate-cursor__y,
.global-coordinate-cursor__point,.closing-coordinate-cursor__point,
.global-coordinate-cursor__label,.closing-coordinate-cursor__label{
  position:absolute; pointer-events:none;
}
.global-coordinate-cursor__x,.closing-coordinate-cursor__x{
  left:0; right:0; top:var(--cursor-y,50%); height:1px;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.18), transparent);
}
.global-coordinate-cursor__y,.closing-coordinate-cursor__y{
  top:0; bottom:0; left:var(--cursor-x,50%); width:1px;
  background:linear-gradient(180deg, transparent, rgba(255,255,255,.18), transparent);
}
.global-coordinate-cursor__point,.closing-coordinate-cursor__point{
  left:var(--cursor-x,50%); top:var(--cursor-y,50%); width:7px; height:7px; border-radius:50%;
  border:1px solid rgba(255,255,255,.58); transform:translate(-50%,-50%);
}
.global-coordinate-cursor__label,.closing-coordinate-cursor__label{
  left:calc(var(--cursor-x,50%) + 14px); top:calc(var(--cursor-y,50%) + 13px);
  padding:4px 6px; background:rgba(5,29,45,.72); color:rgba(255,255,255,.74);
  font-size:9px; font-weight:600; letter-spacing:.12em; white-space:nowrap;
}
.global-coordinate-cursor__x,.global-coordinate-cursor__y{
  background:linear-gradient(90deg, transparent, rgba(5,29,45,.14), transparent);
}
.global-coordinate-cursor__y{
  background:linear-gradient(180deg, transparent, rgba(5,29,45,.14), transparent);
}
.global-coordinate-cursor__point{ border-color:rgba(5,29,45,.4); }

/* =========================================================
   BLOCCO 7 — MARQUEE CLIENTI
   ========================================================= */
.marquee-section{
  position:relative;
  overflow:hidden;
  padding:40px 0 56px;
  background:#051d2d;
  color:#eef3f6;
  border-top:1px solid rgba(255,255,255,.08);
}
.marquee-section__inner{
  position:relative;
}
.marquee-section .section-label{
  padding:0 var(--page-pad);
  margin-bottom:22px;
}
.marquee-track-wrap{
  position:relative;
  display:flex;
  width:max-content;
}
.marquee-track{
  display:flex;
  align-items:center;
  gap:46px;
  flex:none;
  min-width:max-content;
  padding-right:46px;
  animation: marqueeMove 38s linear infinite;
}
.marquee-track--b{ animation-delay:-19s; }
.marquee-track span{
  position:relative;
  padding-left:18px;
  font-size:clamp(22px,2vw,34px);
  font-weight:300;
  letter-spacing:-.03em;
  white-space:nowrap;
}
.marquee-track span::before{
  content:"";
  position:absolute;
  top:50%; left:0;
  width:6px; height:6px; border-radius:50%;
  background:#d2e8ff;
  transform:translateY(-50%);
}
@keyframes marqueeMove{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}
.marquee-line{
  display:block;
  width:min(320px, 38vw);
  height:2px;
  margin:26px var(--page-pad) 0 auto;
  background:linear-gradient(90deg, transparent, rgba(210,232,255,.4), #d2e8ff);
  box-shadow:0 0 14px rgba(210,232,255,.55);
}

/* =========================================================
   BLOCCO 8 — CHIUSURA
   ========================================================= */
.closing-section{
  position:relative;
  min-height:92vh;
  display:flex;
  align-items:center;
  overflow:hidden;
  background:#061524;
  color:#fff;
}
.closing-media,
.closing-media img,
.closing-overlay{
  position:absolute; inset:0;
}
.closing-media img{
  width:100%; height:100%; object-fit:cover;
  filter:saturate(.92) brightness(.74);
}
.closing-overlay{
  background:
    linear-gradient(90deg, rgba(5,29,45,.88) 0%, rgba(5,29,45,.76) 38%, rgba(5,29,45,.42) 68%, rgba(5,29,45,.22) 100%);
}
.closing-content{
  position:relative; z-index:3;
  width:min(760px, 100%);
  padding:0 var(--page-pad);
}
.closing-content h3{
  margin:0 0 24px;
  font-size:clamp(60px,6.3vw,118px);
  font-weight:300;
  line-height:.95;
  letter-spacing:-.06em;
}
.closing-text{
  max-width:620px;
  margin:0 0 34px;
  color:rgba(255,255,255,.8);
  font-size:clamp(17px,1.05vw,19px);
  line-height:1.78;
}
.closing-actions{
  display:flex; flex-wrap:wrap; gap:14px;
}
.btn--ghost-light{
  color:#fff; border-color:rgba(255,255,255,.45); background:rgba(255,255,255,.04);
}
.btn--ghost-light:hover{
  background:rgba(255,255,255,.12);
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{
  display:grid;
  grid-template-columns:1.25fr .75fr;
  gap:32px;
  align-items:end;
  padding:44px var(--page-pad) 52px;
  background:#051d2d;
  color:#d4dee6;
  border-top:1px solid rgba(255,255,255,.08);
}
.site-footer__brand{
  display:flex; align-items:flex-start; gap:28px;
}
.site-footer__brand img{
  width:170px; height:auto; flex:none;
}
.site-footer__contacts{
  display:grid; gap:6px;
  font-size:14px; line-height:1.55;
}
.site-footer__contacts strong{
  color:#fff; font-size:15px;
}
.site-footer__contacts a{
  color:#d4dee6; text-decoration:none;
}
.site-footer__nav{
  display:flex; flex-wrap:wrap; justify-content:flex-end; gap:18px 28px;
}
.site-footer__nav a{
  color:#d4dee6; text-decoration:none; font-size:13px; letter-spacing:.12em;
}
.site-footer__nav a:hover{ color:#fff; }

@media (max-width: 1180px){
  .global-shell{
    grid-template-columns:1fr;
  }
  .global-points{
    grid-template-columns:repeat(2,1fr);
  }
  .site-footer{
    grid-template-columns:1fr;
  }
  .site-footer__nav{
    justify-content:flex-start;
  }
}

@media (max-width: 760px){
  .global-points{
    grid-template-columns:1fr;
  }
  .global-map{
    min-height:320px;
  }
  .closing-section{
    min-height:78vh;
  }
  .closing-content h3{
    font-size:48px;
  }
  .site-footer__brand{
    flex-direction:column;
  }
  .site-footer__brand img{
    width:150px;
  }
}


/* PATCH V16 — MAPPA MONDO VISIBILE */
.global-map{min-height:500px;background:radial-gradient(circle at 54% 46%,rgba(255,255,255,.82),rgba(255,255,255,.34) 58%,rgba(255,255,255,.18)),#e9e6df;}
.global-world{position:absolute;inset:7% 5%;width:90%;height:86%;overflow:visible;}
.global-world__continents{fill:rgba(5,29,45,.13);stroke:rgba(5,29,45,.42);stroke-width:1.8;stroke-linejoin:round;}
.global-world__routes{fill:none;stroke:rgba(11,57,86,.48);stroke-width:2.2;stroke-linecap:round;stroke-dasharray:9 11;}
.global-world__routes path{animation:worldRoute 7s linear infinite;}
.global-world__routes path:nth-child(2){animation-delay:-1.2s}.global-world__routes path:nth-child(3){animation-delay:-2.4s}.global-world__routes path:nth-child(4){animation-delay:-3.6s}.global-world__routes path:nth-child(5){animation-delay:-4.8s}
.global-world__points circle{fill:#0b3956;stroke:rgba(255,255,255,.9);stroke-width:3;filter:drop-shadow(0 0 8px rgba(11,57,86,.45));animation:worldPoint 2.6s ease-in-out infinite;}
.global-world__points circle:nth-child(2){animation-delay:.35s}.global-world__points circle:nth-child(3){animation-delay:.7s}.global-world__points circle:nth-child(4){animation-delay:1.05s}.global-world__points circle:nth-child(5){animation-delay:1.4s}.global-world__points circle:nth-child(6){animation-delay:1.75s}
@keyframes worldRoute{to{stroke-dashoffset:-120}}
@keyframes worldPoint{0%,100%{transform:scale(.88);opacity:.75}50%{transform:scale(1.25);opacity:1}}
.global-map__shape{display:none!important;}


/* ===== PATCH V17 — MONDO.PNG + ANIMAZIONE ===== */

.global-map {
  min-height: 500px;
  background:
    radial-gradient(circle at 54% 46%, rgba(255,255,255,.72), rgba(255,255,255,.28) 62%, rgba(255,255,255,.14)),
    #e9e6df;
}

.global-map__image {
  position: absolute;
  inset: 8% 6%;
  width: 88%;
  height: 84%;
  object-fit: contain;
  opacity: .9;
  filter: contrast(.98) saturate(.75);
  animation: globalMapBreath 8s ease-in-out infinite alternate;
}

.global-map__routes {
  position: absolute;
  inset: 7% 5%;
  width: 90%;
  height: 86%;
  overflow: visible;
  pointer-events: none;
}

.global-route {
  fill: none;
  stroke: rgba(11,57,86,.54);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-dasharray: 10 12;
  filter: drop-shadow(0 0 5px rgba(11,57,86,.18));
  animation: globalRouteFlow 7s linear infinite;
}

.global-route--2 { animation-delay: -1.3s; }
.global-route--3 { animation-delay: -2.6s; }
.global-route--4 { animation-delay: -3.9s; }
.global-route--5 { animation-delay: -5.2s; }

.global-map__pin {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #0b3956;
  border: 2px solid rgba(255,255,255,.9);
  box-shadow:
    0 0 0 8px rgba(11,57,86,.08),
    0 0 18px rgba(11,57,86,.36);
  transform: translate(-50%, -50%);
  animation: globalPinPulse 2.8s ease-in-out infinite;
}

.global-map__pin--1 { left: 22%; top: 34%; animation-delay: .1s; }
.global-map__pin--2 { left: 51%; top: 36%; animation-delay: .45s; }
.global-map__pin--3 { left: 76%; top: 41%; animation-delay: .8s; }
.global-map__pin--4 { left: 48%; top: 63%; animation-delay: 1.15s; }
.global-map__pin--5 { left: 82%; top: 58%; animation-delay: 1.5s; }
.global-map__pin--6 { left: 87%; top: 72%; animation-delay: 1.85s; }

@keyframes globalRouteFlow {
  to { stroke-dashoffset: -140; }
}

@keyframes globalPinPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(.86); opacity: .74; }
  50% { transform: translate(-50%, -50%) scale(1.24); opacity: 1; }
}

@keyframes globalMapBreath {
  from { transform: scale(.995); opacity: .84; }
  to { transform: scale(1.015); opacity: .96; }
}

/* Nasconde definitivamente la precedente cartina SVG */
.global-world,
.global-map__shape {
  display: none !important;
}

@media (max-width: 760px) {
  .global-map__image {
    inset: 10% 4%;
    width: 92%;
    height: 80%;
  }
}


/* ===== PATCH V18 — MAPPA SENZA BOX + CURSORI IN MOVIMENTO ===== */

/* La cartina resta direttamente sul fondo avorio */
.global-map {
  min-height: 500px;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
  overflow: visible;
}

.global-map__grid {
  display: none !important;
}

.global-map__image {
  inset: 4% 1%;
  width: 98%;
  height: 92%;
  opacity: .94;
  filter: contrast(1) saturate(.72);
}

/* Rotte più leggere ed eleganti */
.global-map__routes {
  inset: 3% 0;
  width: 100%;
  height: 94%;
}

.global-route {
  stroke: rgba(11,57,86,.40);
  stroke-width: 1.7;
  stroke-dasharray: 8 11;
  filter: none;
}

/* Piccoli cursori luminosi che percorrono le rotte */
.global-traveller {
  fill: #0b3956;
  stroke: rgba(255,255,255,.95);
  stroke-width: 2.5;
  filter:
    drop-shadow(0 0 4px rgba(11,57,86,.72))
    drop-shadow(0 0 10px rgba(11,57,86,.35));
}

.global-traveller--2,
.global-traveller--4 {
  r: 4.5;
}

.global-map__pin {
  width: 10px;
  height: 10px;
  box-shadow:
    0 0 0 6px rgba(11,57,86,.07),
    0 0 15px rgba(11,57,86,.28);
}

/* La mappa resta ferma: si muovono solo rotte e cursori */
.global-map__image {
  animation: none !important;
}

@media (max-width: 760px) {
  .global-map {
    min-height: 360px;
  }

  .global-map__image {
    inset: 6% 0;
    width: 100%;
    height: 88%;
  }
}