/* === Self-hosted fonts (Montserrat, JetBrains Mono) — served locally, no third-party requests === */
@font-face{
  font-family:'Montserrat';
  font-style:italic;
  font-weight:300;
  font-display:swap;
  src:url(assets/fonts/montserrat-300i-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'Montserrat';
  font-style:italic;
  font-weight:300;
  font-display:swap;
  src:url(assets/fonts/montserrat-300i-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:'Montserrat';
  font-style:italic;
  font-weight:400;
  font-display:swap;
  src:url(assets/fonts/montserrat-400i-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'Montserrat';
  font-style:italic;
  font-weight:400;
  font-display:swap;
  src:url(assets/fonts/montserrat-400i-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:'Montserrat';
  font-style:italic;
  font-weight:500;
  font-display:swap;
  src:url(assets/fonts/montserrat-500i-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'Montserrat';
  font-style:italic;
  font-weight:500;
  font-display:swap;
  src:url(assets/fonts/montserrat-500i-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:300;
  font-display:swap;
  src:url(assets/fonts/montserrat-300-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:300;
  font-display:swap;
  src:url(assets/fonts/montserrat-300-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:400;
  font-display:swap;
  src:url(assets/fonts/montserrat-400-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:400;
  font-display:swap;
  src:url(assets/fonts/montserrat-400-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:500;
  font-display:swap;
  src:url(assets/fonts/montserrat-500-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:500;
  font-display:swap;
  src:url(assets/fonts/montserrat-500-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:600;
  font-display:swap;
  src:url(assets/fonts/montserrat-600-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:600;
  font-display:swap;
  src:url(assets/fonts/montserrat-600-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:700;
  font-display:swap;
  src:url(assets/fonts/montserrat-700-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'Montserrat';
  font-style:normal;
  font-weight:700;
  font-display:swap;
  src:url(assets/fonts/montserrat-700-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:'JetBrains Mono';
  font-style:normal;
  font-weight:400;
  font-display:swap;
  src:url(assets/fonts/jetbrainsmono-400-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'JetBrains Mono';
  font-style:normal;
  font-weight:400;
  font-display:swap;
  src:url(assets/fonts/jetbrainsmono-400-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family:'JetBrains Mono';
  font-style:normal;
  font-weight:500;
  font-display:swap;
  src:url(assets/fonts/jetbrainsmono-500-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face{
  font-family:'JetBrains Mono';
  font-style:normal;
  font-weight:500;
  font-display:swap;
  src:url(assets/fonts/jetbrainsmono-500-lat.woff2) format('woff2');
  unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ==========================================================
   DELCO — Homepage hi-fi (V2 Tech Dashboard)
   Dark-dominante · Montserrat · accento #075642
   ========================================================== */

:root {
  /* Brand tokens */
  --ink: #252527;
  --ink-900: #1a1a1c;
  --ink-800: #202022;
  --ink-700: #2e2e31;
  --ink-600: #3a3a3e;
  --ink-500: #5a5a5f;
  --ink-400: #8b8b90;
  --ink-300: #b5b5b9;
  --ink-200: #c8c8c8;
  --paper: #f9f9f9;
  --paper-2: #ececec;

  --brand: #075642;
  --brand-2: #0a6e55;
  --brand-3: #0d8a6a;
  --brand-ink: #054331;
  --brand-soft: rgba(7, 86, 66, 0.14);
  --brand-softer: rgba(7, 86, 66, 0.06);
  --delco-green: #0d8a6a;
  --delco-green-2: #a8e0c6;

  /* Semantic */
  --bg: var(--ink);
  --bg-2: var(--ink-900);
  --bg-3: var(--ink-800);
  --surface: var(--ink-700);
  --surface-2: #262628;
  --border: rgba(255, 255, 255, 0.08);
  --border-2: rgba(255, 255, 255, 0.14);
  --text: #f2f2f2;
  --text-2: rgba(255, 255, 255, 0.72);
  --text-3: rgba(255, 255, 255, 0.48);

  /* Radii (from brand manual) */
  --r-xs: 4px;
  --r-s: 8px;
  --r-m: 15px;

  /* Type */
  --font: 'Montserrat', system-ui, -apple-system, sans-serif;
  --mono: 'JetBrains Mono', 'IBM Plex Mono', monospace;

  /* Spacing scale */
  --s-0: 0;
  --s-1: 4px;
  --s-2: 8px;
  --s-3: 12px;
  --s-4: 16px;
  --s-5: 24px;
  --s-6: 32px;
  --s-7: 48px;
  --s-8: 64px;
  --s-9: 96px;
  --s-10: 128px;

  /* Shadows */
  --glow: 0 0 0 1px rgba(13, 138, 106, 0.35), 0 0 32px rgba(7, 86, 66, 0.35);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.5);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Base ---------- */

* {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: -0.005em;
  /* clip invece di hidden: contiene l'overflow orizzontale senza
     creare uno scroll container (che rompeva position: sticky sulla nav) */
  overflow-x: clip;
  max-width: 100%;
}

body {
  overflow-x: clip;
  background: var(--ink);
}

/* Nasconde il caret di testo lampeggiante nei contenuti non editabili
   (es. quando l'utente ha attivato la "Caret Browsing" del browser).
   Resta attivo nei campi del form. */
html {
  caret-color: transparent;
}
input,
textarea,
select,
[contenteditable] {
  caret-color: auto;
}

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

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

/* ---------- Typography utilities ---------- */

h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.mono {
  font-family: var(--mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 16px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--delco-green);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

.hero-display {
  font-size: clamp(42px, 5.6vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 600;
}

.h1 {
  font-size: clamp(36px, 3.4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.028em;
  font-weight: 600;
}

.t-delco-green {
  color: var(--delco-green);
}

.t-italic {
  font-style: italic;
  font-weight: 400;
}

/* ---------- Layout ---------- */

.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 56px;
}

.section {
  position: relative;
  padding: var(--s-10) 0;
}

.section--tight {
  padding: var(--s-9) 0;
}

/* Home — spaziatura verticale più compatta tra le sezioni */
@media (min-width: 641px) {
  .home .section,
  .home .manifesto,
  .home .cta {
    padding-top: var(--s-9);
    padding-bottom: var(--s-9);
  }

  .home .section--tight {
    padding-top: var(--s-8);
    padding-bottom: var(--s-8);
  }

  .home .hero {
    padding-bottom: var(--s-7);
  }
}

.section__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--s-8);
  margin-bottom: var(--s-8);
}

.section__intro {
  max-width: 520px;
  color: var(--text-2);
  font-size: 18px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-7);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-4);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--r-s);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1;
  cursor: pointer;
  border: 1px solid transparent;
  background: transparent;
  color: inherit;
  transition: transform 0.3s var(--ease), background 0.25s, border-color 0.25s, color 0.25s;
  text-decoration: none;
  white-space: nowrap;
}

@media (hover: hover) {
  .btn:hover {
    transform: translateY(-1px);
  }
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--delco-green);
  color: var(--ink);
  border-color: var(--delco-green);
}

@media (hover: hover) {
  .btn--primary:hover {
    background: var(--delco-green-2);
    border-color: var(--delco-green-2);
  }
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-2);
}

@media (hover: hover) {
  .btn--ghost:hover {
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.04);
  }
}

.btn--lg {
  padding: 18px 28px;
  font-size: 13px;
}

.btn--xl {
  padding: 20px 30px;
  font-size: 14px;
}

.btn .arrow {
  transition: transform 0.3s var(--ease);
}

@media (hover: hover) {
  .btn:hover .arrow {
    transform: translateX(4px);
  }
}

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  background: rgba(26, 26, 28, 0.72);
  border-bottom: 1px solid var(--border);
  transition: transform 0.28s ease;
  will-change: transform;
}

/* Mobile: nasconde la nav allo scroll down, riappare allo scroll up */
@media (max-width: 1100px) {
  .nav--hidden {
    transform: translateY(-100%);
  }
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 56px;
  gap: var(--s-7);
  max-width: 1440px;
  margin: 0 auto;
}

.nav__logo img {
  height: 20px;
  width: auto;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--s-7);
  flex: 1;
  justify-content: center;
}

.nav__link {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: 0.01em;
  transition: color 0.2s;
  position: relative;
  padding: 6px 0;
}

@media (hover: hover) {
  .nav__link:hover {
    color: var(--text);
  }
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--delco-green);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.3s var(--ease);
}

@media (hover: hover) {
  .nav__link:hover::after {
    transform: scaleX(1);
  }
}

.nav__right {
  display: flex;
  align-items: center;
  gap: var(--s-4);
}

/* ---------- Hero ---------- */

.hero {
  padding: var(--s-9) 0 var(--s-8);
  position: relative;
  overflow: hidden;
}

.hero__title {
  margin-bottom: var(--s-5);
  max-width: 1100px;
}

.hero__title .accent {
  font-style: italic;
  font-weight: 400;
  color: var(--delco-green);
  position: relative;
}

.hero__lede {
  color: var(--text-2);
  font-size: 20px;
  line-height: 1.5;
  max-width: 620px;
  margin-bottom: var(--s-7);
}

.hero__cta {
  display: flex;
  gap: 14px;
  margin-bottom: var(--s-8);
}

/* ---------- Manifesto ---------- */

.manifesto {
  padding: var(--s-10) 0;
}

.manifesto__head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: center;
}

.manifesto__quote {
  font-size: clamp(32px, 3.4vw, 56px);
  line-height: 1.12;
  font-weight: 500;
  letter-spacing: -0.02em;
  max-width: 1100px;
}

.manifesto__quote .hl {
  color: var(--delco-green);
  font-style: italic;
  font-weight: 400;
}

/* ---------- Products (gamma) ---------- */

.product-card {
  position: relative;
  border: 1px solid var(--border-2);
  background: linear-gradient(180deg, var(--ink-600), var(--ink-800));
  border-radius: var(--r-m);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s var(--ease), border-color 0.3s;
}

@media (hover: hover) {
  .product-card:hover {
    transform: translateY(-4px);
    border-color: rgba(13, 138, 106, 0.4);
  }
}

.product-card--pro {
  border-color: rgba(13, 138, 106, 0.4);
  background: linear-gradient(180deg, rgb(7, 86, 66), var(--ink-800));
  border-radius: var(--r-m);
}

.product-card__media {
  aspect-ratio: 16 / 10;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 50% 100%, rgba(13, 138, 106, 0.12), transparent 65%),
    linear-gradient(180deg, #1a1a1c, #111113);
}

.product-card__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  mask: radial-gradient(ellipse at center, #000 40%, transparent 80%);
  -webkit-mask: radial-gradient(ellipse at center, #000 40%, transparent 80%);
}

.product-card__body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card__title {
  font-size: clamp(30px, 2.6vw, 40px);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 10px;
}

.product-card__title .pro {
  color: var(--delco-green);
}

.specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.spec__k {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 4px;
}

.spec__v {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}

.product-card__footer {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  width: 100%;
  gap: 12px;
  margin-top: auto;
}

.product-card__footer .btn {
  justify-content: center;
}

.roadmap-tile {
  margin-top: 20px;
  padding: 28px;
  border: 1px dashed var(--border-2);
  border-radius: var(--r-m);
  display: flex;
  align-items: center;
  gap: 24px;
  background: rgba(255, 255, 255, 0.01);
}

.roadmap-tile__tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--delco-green);
}

.roadmap-tile__copy {
  flex: 1;
  font-size: 16px;
  font-weight: 500;
  color: var(--text);
}

.roadmap-tile__copy small {
  display: block;
  font-weight: 300;
  color: var(--text-2);
  font-size: 13px;
  margin-top: 4px;
}

/* ---------- Sectors grid ---------- */

.sectors {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--r-m);
  overflow: hidden;
  background: var(--border);
  gap: 1px;
}

.sector {
  background: var(--ink-800);
  padding: 28px 22px;
  text-align: left;
  transition: background 0.25s;
  position: relative;
  cursor: default;
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 3;
  row-gap: 0;
}

@media (hover: hover) {
  .sector:hover {
    background: var(--ink-700);
  }
}

.sector--focus {
  background: linear-gradient(160deg, rgba(7, 86, 66, 0.35), rgba(7, 86, 66, 0.08));
}

@media (hover: hover) {
  .sector--focus:hover {
    background: linear-gradient(160deg, rgba(7, 86, 66, 0.55), rgba(7, 86, 66, 0.14));
  }
}

.sector__num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-3);
  margin-bottom: 16px;
}

.sector__name {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.sector__example {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* ---------- Software section ---------- */

.feature-card {
  padding: 22px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--r-s);
  transition: border-color 0.25s, background 0.25s;
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 3;
  row-gap: 0;
}

@media (hover: hover) {
  .feature-card:hover {
    border-color: rgba(13, 138, 106, 0.3);
    background: rgba(13, 138, 106, 0.03);
  }
}

.feature-card__num {
  font-family: var(--mono);
  font-size: 16px;
  letter-spacing: 0.16em;
  color: var(--delco-green);
  margin-bottom: 12px;
}

.feature-card__title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}

.feature-card__desc {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.5;
}

/* ---------- Software preview (stacked screenshots) ---------- */

.sw-preview {
  position: relative;
  aspect-ratio: 4 / 3.4;
  perspective: 1400px;
}

.sw-card {
  position: absolute;
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  background: var(--ink-800);
  padding: 14px;
  box-shadow: var(--shadow-lg);
  transition: transform 0.5s var(--ease);
}

.sw-card--main {
  inset: 0 12% 22% 0;
  z-index: 3;
}

.sw-card--alt {
  inset: 14% 0 6% 18%;
  z-index: 2;
  opacity: 0.92;
}

.sw-card--top {
  inset: 2% 46% 68% 2%;
  z-index: 4;
  padding: 10px;
}

.sw-card__head {
  display: flex;
  gap: 6px;
  margin-bottom: 8px;
}

.sw-card__head span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-2);
}

.sw-card__body {
  height: calc(100% - 18px);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sw-bar {
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.sw-bar::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--w, 60%);
  background: var(--delco-green);
  border-radius: 2px;
  opacity: 0.6;
}

.sw-chart {
  flex: 1;
  min-height: 120px;
  background:
    linear-gradient(180deg, rgba(13, 138, 106, 0.15), transparent 80%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 40px);
  border-radius: 4px;
  position: relative;
}

.sw-chart svg {
  width: 100%;
  height: 100%;
}

.sw-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.sw-tile {
  height: 34px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 3px;
}

.sw-tile.hl {
  background: var(--brand);
}

/* ---------- Know-how ---------- */

.kh-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}

.kh-row {
  display: grid;
  grid-template-columns: 80px 1.2fr 1fr 100px;
  gap: 24px;
  align-items: center;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  transition: padding-left 0.3s var(--ease), color 0.3s;
  cursor: default;
}

@media (hover: hover) {
  .kh-row:hover {
    padding-left: 12px;
  }
}

@media (hover: hover) {
  .kh-row:hover .kh-row__title {
    color: var(--delco-green);
  }
}

.kh-row__num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--text-3);
}

.kh-row__title {
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.015em;
  transition: color 0.3s;
}

.kh-row__desc {
  color: var(--text-2);
  font-size: 14px;
}

.kh-row__mark {
  text-align: right;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--delco-green);
}

/* ---------- Know-how — brevetto in evidenza ---------- */

.patent {
  border: 1px solid var(--border-2);
  border-radius: var(--r-s);
  background: var(--ink-800);
  padding: 36px 48px 48px;
  transition: border-color 0.3s;
}

@media (hover: hover) {
  .patent:hover {
    border-color: rgba(13, 138, 106, 0.4);
  }
}

.patent__mark {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--delco-green);
  padding: 6px 12px;
  border: 1px solid rgba(13, 138, 106, 0.35);
  border-radius: 3px;
  background: var(--brand-softer);
}

.patent__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 32px 72px;
  align-items: start;
}

.patent__title {
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.3;
  margin: 0;
  max-width: 480px;
}

.patent__desc {
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.6;
  margin: 0 0 20px;
}

.patent__benefits {
  list-style: none;
  margin: 0;
  padding: 0;
}

.patent__benefits li {
  position: relative;
  padding: 10px 0 10px 22px;
  border-top: 1px solid var(--border);
  color: var(--text-2);
  font-size: 13px;
}

.patent__benefits li::before {
  content: '•';
  position: absolute;
  left: 2px;
  color: var(--delco-green);
  font-size: 50px;
  line-height: 1;
  top: -9px; 
}

/* ---------- ROI numbers ---------- */

.roi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--r-m);
  overflow: hidden;
  background: var(--border);
  gap: 1px;
}

.roi-cell {
  background: var(--ink-800);
  padding: 40px 32px;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: background 0.3s;
}

@media (hover: hover) {
  .roi-cell:hover {
    background: var(--ink-700);
  }
}

.roi-cell--hl {
  background: linear-gradient(160deg, var(--brand), var(--brand-ink));
  color: #fff;
}

.roi-cell__num {
  font-size: clamp(48px, 5vw, 72px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.035em;
  color: var(--delco-green);
}

.roi-cell--hl .roi-cell__num {
  color: #fff;
}

.roi-cell__unit {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-top: 12px;
}

.roi-cell--hl .roi-cell__unit {
  color: rgba(255, 255, 255, 0.7);
}

.roi-cell__desc {
  font-size: 14px;
  color: var(--text-2);
  margin-top: 10px;
  line-height: 1.5;
  flex: 1;
  display: flex;
  align-items: center;
}

.roi-cell--hl .roi-cell__desc {
  color: rgba(255, 255, 255, 0.85);
}

/* ---------- CTA ---------- */

.cta {
  position: relative;
  padding: var(--s-10) 0;
  text-align: center;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at center top, rgba(7, 86, 66, 0.4), transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(13, 138, 106, 0.08), transparent 50%);
  pointer-events: none;
}

.cta>* {
  position: relative;
  z-index: 1;
}

.cta__title {
  font-size: clamp(42px, 5vw, 80px);
  line-height: 1;
  letter-spacing: -0.035em;
  font-weight: 600;
  max-width: 1000px;
  margin: 28px auto 24px;
}

.cta__lede {
  color: var(--text-2);
  font-size: 18px;
  max-width: 560px;
  margin: 0 auto 40px;
}

.cta__actions {
  display: inline-flex;
  gap: 14px;
}

/* ---------- Footer ---------- */

.footer {
  background: var(--ink-900);
  border-top: 1px solid var(--border);
  padding: 80px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--border);
}

.footer__about p {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.55;
  max-width: 320px;
  margin: 24px 0 28px;
}

.footer__meta {
  margin-top: 20px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-3);
  line-height: 1.8;
}

.footer__col h5 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  font-weight: 600;
  margin-bottom: 18px;
}

.footer__col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__col a {
  color: var(--text-2);
  font-size: 14px;
  transition: color 0.2s;
}

@media (hover: hover) {
  .footer__col a:hover {
    color: var(--text);
  }
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
}

/* ---------- Animations ---------- */

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(1.3);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

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

/* ---------- Responsive ---------- */

@media (max-width: 1100px) {
  .container {
    padding: 0 32px;
  }

  .nav__inner {
    padding: 16px 32px;
  }

  .nav__links {
    display: none;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

  .grid-4 {
    grid-template-columns: 1fr 1fr;
  }

  .sectors {
    grid-template-columns: repeat(3, 1fr);
  }

  .roi-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .kh-row {
    grid-template-columns: 60px 1fr;
  }

  .kh-row__desc,
  .kh-row__mark {
    display: none;
  }

  .patent__grid {
    grid-template-columns: 1fr;
  }

  .patent__title {
    max-width: none;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 20px;
  }

  .section {
    padding: 72px 0;
  }

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

  .sectors {
    grid-template-columns: 1fr 1fr;
  }

  .roi-grid {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}

/* ========== HOMEPAGE DELCO ========== */

/* ---------- Hero split layout + mini ROI ---------- */
.hero--split .hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 72px;
  align-items: center;
}

.hero--split .hero__left {
  max-width: none;
}

.hero--split .hero__title {
  margin-top: 0;
}

.hero--split .hero__lede {
  max-width: 600px;
}

.mini-roi {
  background: linear-gradient(165deg, rgba(7, 86, 66, 0.28), rgba(7, 86, 66, 0.04) 55%, var(--ink-800));
  border: 1px solid rgba(13, 138, 106, 0.28);
  border-radius: 14px;
  padding: 28px 30px 26px;
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.02) inset;
  position: relative;
  overflow: hidden;
}

.mini-roi::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 138, 106, 0.15), transparent 70%);
  pointer-events: none;
}

.mini-roi__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.mini-roi__kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--delco-green);
}

.mini-roi__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--delco-green);
  box-shadow: 0 0 0 3px rgba(13, 138, 106, 0.2);
  animation: pulse 2s ease-in-out infinite;
}

.mini-roi__title {
  font-size: 28px;
  letter-spacing: -0.025em;
  line-height: 1.08;
  font-weight: 600;
  margin: 0 0 8px;
}

.mini-roi__title em {
  font-style: italic;
  color: var(--delco-green);
  font-weight: 400;
}

.mini-roi__sub {
  font-size: 15px;
  color: var(--text-2);
  margin: 0 0 22px;
  line-height: 1.5;
}

.mri-group {
  padding: 14px 0;
  border-top: 1px solid var(--border);
}

.mri-group:first-of-type {
  border-top: 1px solid var(--border);
}

.mri-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
}

.mri-label .k {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}

.mri-label .v {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.mri-label .v .u {
  font-family: var(--mono);
  font-size: 9.5px;
  color: var(--text-3);
  margin-left: 3px;
  letter-spacing: 0.06em;
  font-weight: 400;
}

.mri-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.mri-chip {
  padding: 7px 11px;
  border: 1px solid var(--border-2);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  background: transparent;
  color: var(--text-2);
  transition: all 0.2s;
}

@media (hover: hover) {
  .mri-chip:hover {
    border-color: rgba(13, 138, 106, 0.45);
    color: var(--text);
  }
}

.mri-chip--active {
  background: var(--delco-green);
  color: var(--ink);
  border-color: var(--delco-green);
  font-weight: 600;
}

.mri-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: rgba(13, 138, 106, 0.18);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}

.mri-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--delco-green);
  border: 2px solid var(--ink);
  cursor: grab;
  box-shadow: 0 0 0 1px var(--delco-green);
}

.mri-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--delco-green);
  border: 2px solid var(--ink);
  cursor: grab;
  box-shadow: 0 0 0 1px var(--delco-green);
}

.mri-result {
  margin: 18px -30px -26px;
  padding: 20px 30px 22px;
  background: rgba(0, 0, 0, 0.3);
  border-top: 1px solid rgba(13, 138, 106, 0.22);
}

.mri-result__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.mri-result__k {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}

.mri-result__badge {
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.14em;
  padding: 2px 6px;
  background: var(--delco-green);
  color: var(--ink);
  border-radius: 2px;
  font-weight: 700;
}

.mri-result__v {
  font-size: 42px;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--delco-green);
  font-variant-numeric: tabular-nums;
  margin: 4px 0 10px;
  text-shadow: 0 0 24px rgba(13, 138, 106, 0.25);
}

.mri-result__u {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text-2);
  letter-spacing: 0.06em;
  margin-left: 6px;
  font-weight: 400;
}

.mri-result__foot {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 15px;
  color: var(--text-2);
  letter-spacing: 0.08em;
}

.mri-result__foot strong {
  color: var(--text);
  font-weight: 500;
}

.mri-cta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 50px;
  padding: 14px 20px;
  background: var(--delco-green);
  color: var(--ink);
  border-radius: var(--r-s);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
  transition: background 0.2s, transform 0.2s;
  border: 1px solid var(--delco-green);
  box-shadow: 0 8px 24px -10px rgba(13, 138, 106, 0.5);
}

@media (hover: hover) {
  .mri-cta:hover {
    background: #9be0be;
    transform: translateY(-1px);
    color: var(--ink);
  }
}

.mri-cta .arrow {
  transition: transform 0.2s;
}

@media (hover: hover) {
  .mri-cta:hover .arrow {
    transform: translateX(4px);
  }
}

@media (max-width: 1100px) {
  .hero--split .hero__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero--split .hero__left {
    max-width: none;
  }
}

@media (max-width: 640px) {
  .mini-roi {
    padding: 22px 20px 20px;
  }

  .mri-result {
    margin: 16px -20px -20px;
    padding: 18px 20px;
  }

  .mri-result__v {
    font-size: 34px;
  }
}

/* ========== GAMMA DELCO ========== */

/* ------- Gamma page specific ------- */

/* Series block */
.series-block {
  padding-top: 56px;
}

.series-block+.series-block {
  padding-top: 56px;
  border-top: 1px solid var(--border);
  margin-top: 56px;
}

.series-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.series-head.series-head--no-num {
  grid-template-columns: 1fr;
}

.series-head__num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--text-3);
  padding-bottom: 14px;
}

.series-head__num strong {
  color: var(--delco-green);
  display: block;
  font-size: 18px;
  margin-top: 4px;
  letter-spacing: 0.1em;
}

.series-head__title {
  font-size: clamp(36px, 3.6vw, 56px);
  letter-spacing: -0.03em;
  line-height: 1;
  font-weight: 600;
  margin: 0 0 14px;
}

.series-head__title .tag {
  display: inline-block;
  vertical-align: middle;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  background: var(--delco-green);
  color: var(--ink);
  padding: 4px 9px;
  border-radius: 3px;
  margin-left: 14px;
  transform: translateY(-6px);
}

.series-head__desc {
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.55;
  max-width: 660px;
}

.series-head__link {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--delco-green);
  padding: 10px 14px;
  border: 1px solid rgba(13, 138, 106, 0.4);
  border-radius: var(--r-s);
  white-space: nowrap;
  transition: background 0.2s;
}

@media (hover: hover) {
  .series-head__link:hover {
    background: rgba(13, 138, 106, 0.1);
  }
}

/* Machine cards grid */
.machines {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.m-card {
  position: relative;
  border: 1px solid var(--border-2);
  background: linear-gradient(180deg, var(--ink-600), var(--ink-800));
  border-radius: var(--r-m);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s var(--ease), border-color 0.3s;
  text-decoration: none;
  color: inherit;
}

@media (hover: hover) {
  .m-card:hover {
    transform: translateY(-4px);
    border-color: rgba(13, 138, 106, 0.4);
  }
}

.m-card--pro {
  border-color: rgba(13, 138, 106, 0.4);
  background: linear-gradient(180deg, rgb(7, 86, 66), var(--ink-800));
  border-radius: var(--r-m);
}

.m-card__media {
  aspect-ratio: 16 / 10;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 100%, rgba(13, 138, 106, 0.12), transparent 65%),
    linear-gradient(180deg, #1a1a1c, #111113);
  border-bottom: 1px solid var(--border);
}

.m-card__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 28px 28px;
  mask: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  -webkit-mask: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}

.m-card__media svg {
  position: relative;
  z-index: 1;
  width: 72%;
  max-width: 260px;
  height: auto;
}

.m-card__body {
  padding: 22px 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.m-card__name {
  font-size: 26px;
  letter-spacing: -0.025em;
  line-height: 1;
  font-weight: 600;
  margin: 0 0 6px;
}

.m-card__name .pro {
  color: var(--delco-green);
}

.m-card__type {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--delco-green);
  margin-bottom: 12px;
}

.m-card__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  margin-bottom: 18px;
}

.m-card__meta .k {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--text-3);
  text-transform: uppercase;
}

.m-card__meta .v {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.005em;
}

.m-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1;
  padding: 14px 22px;
  border-radius: var(--r-s);
  background: var(--delco-green);
  color: var(--ink);
  transition: background 0.25s;
}

@media (hover: hover) {
  .m-card:hover .m-card__cta {
    background: var(--delco-green-2);
  }
}

.m-card__cta .arrow {
  transition: transform 0.3s var(--ease);
}

@media (hover: hover) {
  .m-card:hover .m-card__cta .arrow {
    transform: translateX(4px);
  }
}

/* Editorial content block */
.editorial {
  padding: 120px 0;
  border-top: 1px solid var(--border);
  margin-top: 96px;
}

.editorial__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px 80px;
  align-items: stretch;
}

.editorial__block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.editorial__block h3 {
  font-size: clamp(24px, 2vw, 32px);
  letter-spacing: -0.02em;
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 18px;
  max-width: 440px;
}

.editorial__block h3 .t-italic {
  color: var(--delco-green);
}

.editorial__block p {
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.65;
  margin: 0 0 24px;
  max-width: 500px;
}

.editorial__block a:not(.btn) {
  font-family: var(--mono);
  font-size: 16px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--delco-green);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

@media (hover: hover) {
  .editorial__block a:not(.btn):hover {
    color: var(--delco-green-2);
  }
}

.editorial__block .btn {
  margin-top: auto;
}

.editorial__kicker {
  font-family: var(--mono);
  font-size: 16px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--delco-green);
  margin-bottom: 16px;
}

.editorial__kicker::before {
  content: "— ";
  color: var(--delco-green);
}

/* Responsive */
@media (max-width: 1100px) {
  .machines {
    grid-template-columns: 1fr 1fr;
  }

  .series-head {
    grid-template-columns: 60px 1fr;
    gap: 20px;
  }

  .series-head__link {
    grid-column: 2;
    justify-self: start;
    margin-top: 14px;
  }

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

@media (max-width: 640px) {
  .machines {
    grid-template-columns: 1fr;
  }

  .series-head__title {
    font-size: 34px;
  }
}

/* ========== SOFTWARE DELCO ========== */

/* ---------- Software page specific ---------- */

.sw-hero {
  padding: 80px 0 96px;
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(ellipse at 80% -10%, rgba(7, 86, 66, 0.28), transparent 55%),
    radial-gradient(ellipse at 10% 40%, rgba(7, 86, 66, 0.15), transparent 55%);
  position: relative;
  overflow: hidden;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 32px;
}

.breadcrumb a {
  color: var(--text-3);
  transition: color 0.2s;
}

@media (hover: hover) {
  .breadcrumb a:hover {
    color: var(--delco-green);
  }
}

.breadcrumb .sep {
  color: var(--ink-500);
}

.breadcrumb .current {
  color: var(--text);
}

.sw-hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 72px;
  align-items: center;
}

.sw-hero__grid--solo {
  grid-template-columns: 1fr;
}

.sw-hero__title {
  font-size: clamp(44px, 5.2vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 600;
  margin: 0 0 28px;
}

.sw-hero__lede {
  color: var(--text-2);
  font-size: 18px;
  line-height: 1.55;
  max-width: 520px;
  margin: 0 0 32px;
}

/* Console mock */
.console {
  position: relative;
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  background: linear-gradient(180deg, #1e1e20, #141416);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform: perspective(1600px) rotateY(-6deg) rotateX(2deg);
}

.console__chrome {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.4);
  border-bottom: 1px solid var(--border);
}

.console__chrome .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
}

.console__chrome .label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-3);
  margin-left: 12px;
}

.console__body {
  display: grid;
  grid-template-columns: 80px 1fr;
  min-height: 380px;
}

.console__nav {
  border-right: 1px solid var(--border);
  padding: 16px 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: rgba(0, 0, 0, 0.15);
}

.console__nav-item {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-3);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  margin: 0 auto;
}

.console__nav-item--active {
  background: rgba(13, 138, 106, 0.12);
  border-color: rgba(13, 138, 106, 0.35);
  color: var(--delco-green);
}

.console__content {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.console__title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.console__title h4 {
  font-size: 14px;
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
}

.console__title .live {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--delco-green);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.console__title .live::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--delco-green);
  box-shadow: 0 0 8px var(--delco-green);
  animation: pulse 1.8s ease-in-out infinite;
}

.console__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.console__stat {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.02);
}

.console__stat .k {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--text-3);
  text-transform: uppercase;
}

.console__stat .v {
  font-size: 22px;
  font-weight: 600;
  margin-top: 6px;
  letter-spacing: -0.02em;
}

.console__stat .v small {
  font-size: 11px;
  color: var(--text-3);
  margin-left: 4px;
  font-weight: 400;
}

.console__stat--hl {
  background: linear-gradient(160deg, rgba(7, 86, 66, 0.35), rgba(7, 86, 66, 0.08));
  border-color: rgba(13, 138, 106, 0.3);
}

.console__stat--hl .v {
  color: var(--delco-green);
}

.console__chart {
  height: 120px;
  background:
    linear-gradient(180deg, rgba(13, 138, 106, 0.05), transparent),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 40px);
  border-radius: 6px;
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.console__chart svg {
  width: 100%;
  height: 100%;
  display: block;
}

.console__rows {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}

.console__row {
  display: grid;
  grid-template-columns: 1fr auto 60px;
  gap: 12px;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 12px;
}

.console__row .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--delco-green);
}

.console__row .dot--warn {
  background: #f5a623;
}

.console__row .dot--ok {
  background: var(--delco-green);
}

.console__row .name {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.console__row .meta {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text-3);
  letter-spacing: 0.1em;
}

.console__row .status {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--delco-green);
  letter-spacing: 0.1em;
  text-align: right;
}

/* Architecture diagram */
.arch {
  padding: 96px 0;
  background: linear-gradient(180deg, var(--ink), var(--ink-900));
  border-bottom: 1px solid var(--border);
}

.arch__head {
  text-align: center;
  margin-bottom: 64px;
}

.arch__head .eyebrow {
  justify-content: center;
  display: inline-flex;
}

.arch__diagram {
  max-width: 1040px;
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto auto auto auto;
  gap: 14px;
  position: relative;
}

.arch__layer {
  padding: 22px 28px;
  border: 1px solid var(--border-2);
  border-radius: var(--r-s);
  background: var(--ink-800);
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 28px;
  align-items: center;
  position: relative;
  transition: border-color 0.3s;
}

@media (hover: hover) {
  .arch__layer:hover {
    border-color: rgba(13, 138, 106, 0.4);
  }
}

.arch__kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--delco-green);
  text-transform: uppercase;
}

.arch__label {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.arch__label small {
  display: block;
  font-weight: 300;
  color: var(--text-2);
  font-size: 13px;
  margin-top: 4px;
  letter-spacing: 0;
}

/* Use cases */
.modules {
  padding: 96px 0;
  border-bottom: 1px solid var(--border);
}

.modules__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 56px;
}

.module {
  padding: 32px 28px;
  border: 1px solid var(--border);
  border-radius: var(--r-s);
  background: var(--ink-800);
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s, transform 0.4s var(--ease);
}

@media (hover: hover) {
  .module:hover {
    border-color: rgba(13, 138, 106, 0.35);
    transform: translateY(-3px);
  }
}

.module__kicker {
  font-family: var(--mono);
  font-size: 16px;
  letter-spacing: 0.16em;
  color: var(--delco-green);
  text-transform: uppercase;
  margin-bottom: 18px;
}

.module__title {
  font-size: 22px;
  letter-spacing: -0.02em;
  line-height: 1.15;
  font-weight: 600;
  margin: 0 0 14px;
}

.module__desc {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.6;
  margin: 0 0 24px;
  flex: 1;
}

.module__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.module__list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 10px 0;
  border-top: 1px solid var(--border);
}

.module__list .k {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}

.module__list .v {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--text);
  text-align: right;
}

.module__metric {
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.module__metric .num {
  font-size: 30px;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--delco-green);
  line-height: 1;
}

.module__metric .lab {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--text-3);
  text-transform: uppercase;
  margin-top: 6px;
}

/* Integrations strip */
.integr {
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}

.integr__grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: center;
}

.integr__grid h3 {
  font-size: 48px;
  letter-spacing: -0.025em;
  line-height: 1.1;
  font-weight: 600;
  margin: 0 0 16px;
}

.integr__grid p {
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
}

.integr__logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-s);
  overflow: hidden;
}

.integr__cell {
  background: var(--ink-800);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 120px;
  justify-content: space-between;
  transition: background 0.25s;
}

@media (hover: hover) {
  .integr__cell:hover {
    background: var(--ink-700);
  }
}

.integr__cell > div {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 6px;
}

.integr__cell .sym {
  font-family: var(--mono);
  font-size: 18px;
  letter-spacing: 0.05em;
  color: var(--delco-green);
}

.integr__cell .name {
  font-size: 16px;
  font-weight: 600;
}

.integr__cell .type {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--text-3);
  text-transform: uppercase;
}

/* Security block */
.security {
  padding: 96px 0;
  background: linear-gradient(180deg, var(--ink-900), var(--ink));
  border-bottom: 1px solid var(--border);
}

.security__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.security h3 {
  font-size: clamp(32px, 3vw, 48px);
  letter-spacing: -0.028em;
  line-height: 1;
  font-weight: 600;
  margin: 0 0 20px;
  max-width: 480px;
}

.security p {
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.6;
  max-width: 480px;
  margin: 0 0 32px;
}

.security__pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.security__pill {
  padding: 8px 14px;
  border: 1px solid var(--border-2);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-2);
}

.security__specs {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-s);
  overflow: hidden;
}

.security__spec {
  background: var(--ink-800);
  padding: 24px 28px;
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 20px;
  align-items: center;
}

.security__spec .k {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--text-3);
  text-transform: uppercase;
}

.security__spec .label {
  font-size: 16px;
  font-weight: 500;
}

.security__spec .v {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--delco-green);
  letter-spacing: 0.1em;
}

/* Responsive */
@media (max-width: 1100px) {
  .sw-hero__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .console {
    transform: none;
  }

  .arch__layer {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .integr__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .integr__logos {
    grid-template-columns: repeat(2, 1fr);
  }

  .modules__grid {
    grid-template-columns: 1fr;
  }

  .security__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 640px) {
  .console__body {
    grid-template-columns: 1fr;
  }

  .console__nav {
    flex-direction: row;
    border-right: none;
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
  }

  .console__stats {
    grid-template-columns: 1fr;
  }

  .modules__head {
    grid-template-columns: 1fr;
  }

  .integr__logos {
    grid-template-columns: 1fr;
  }
}

/* ========== CONTATTI DELCO ========== */

/* ---------- Contact page specific ---------- */

/* Channels grid */
.channels {
  padding: 72px 0 96px;
  border-bottom: 1px solid var(--border);
}

.channels__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.channel {
  padding: 32px 28px 36px;
  border: 1px solid var(--border);
  background: var(--ink-800);
  border-radius: var(--r-m);
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s, transform 0.4s var(--ease);
  min-height: 260px;
  position: relative;
  overflow: hidden;
}

@media (hover: hover) {
  .channel:hover {
    border-color: rgba(13, 138, 106, 0.35);
    transform: translateY(-3px);
  }
}

.channel--hl {
  background: linear-gradient(160deg, rgba(7, 86, 66, 0.35), rgba(7, 86, 66, 0.06) 60%, var(--ink-800));
  border-color: rgba(13, 138, 106, 0.35);
}

.channel__kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--delco-green);
  margin-bottom: 20px;
}

.channel__title {
  font-size: 22px;
  letter-spacing: -0.02em;
  line-height: 1.15;
  font-weight: 600;
  margin: 0 0 10px;
}

.channel__desc {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.55;
  margin: 0 0 24px;
  flex: 1;
}

.channel__value {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0 0 16px;
}

.channel__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1;
  margin-top: auto;
  padding: 14px 22px;
  border-radius: var(--r-s);
  background: var(--delco-green);
  color: var(--ink);
  transition: background 0.25s;
}

@media (hover: hover) {
  .channel__cta:hover {
    background: var(--delco-green-2);
  }
}

.channel__cta .arrow {
  transition: transform 0.3s var(--ease);
}

@media (hover: hover) {
  .channel__cta:hover .arrow {
    transform: translateX(4px);
  }
}

.channel__actions {
  margin-top: auto;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.channel__actions .channel__cta {
  flex: 1;
  margin-top: 0;
}

/* Form section */
.contact-form-sec {
  padding: 96px 0;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--ink), var(--ink-900));
}

.cf__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.cf__head h2 {
  font-size: clamp(32px, 3vw, 48px);
  letter-spacing: -0.028em;
  line-height: 1.02;
  font-weight: 600;
  margin: 20px 0 24px;
}

.cf__head p {
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.65;
  margin: 0 0 32px;
  max-width: 400px;
}

.cf__steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.cf__step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  padding: 18px 0;
  border-top: 1px solid var(--border);
}

.cf__step:last-child {
  border-bottom: 1px solid var(--border);
}

.cf__step .n {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--delco-green);
  padding-top: 3px;
}

.cf__step .t {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.005em;
}

.cf__step .t small {
  display: block;
  font-weight: 300;
  color: var(--text-2);
  font-size: 14px;
  margin-top: 4px;
}

/* Form */
.form {
  padding: 40px;
  background: var(--ink-800);
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
}

.form__group {
  margin-bottom: 22px;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 22px;
}

.form__label {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 8px;
}

.form__label-hint {
  display: block;
  font-size: 10px;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 14px;
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  transition: border-color 0.2s, background 0.2s;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: rgba(13, 138, 106, 0.55);
  background: rgba(0, 0, 0, 0.55);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--text-3);
}

.form__textarea {
  min-height: 120px;
  resize: vertical;
}

.form__select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--text-2) 50%), linear-gradient(135deg, var(--text-2) 50%, transparent 50%);
  background-position: calc(100% - 18px) 18px, calc(100% - 12px) 18px;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 40px;
}

.form__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.form__chip {
  padding: 8px 14px;
  border: 1px solid var(--border-2);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  cursor: pointer;
  background: transparent;
  color: var(--text-2);
  transition: all 0.2s;
}

@media (hover: hover) {
  .form__chip:hover {
    border-color: rgba(13, 138, 106, 0.45);
    color: var(--text);
  }
}

.form__chip--active {
  background: var(--delco-green);
  color: var(--ink);
  border-color: var(--delco-green);
  font-weight: 600;
}

.form__check {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.5;
}

.form__check input {
  margin-top: 3px;
  accent-color: var(--delco-green);
  flex-shrink: 0;
}

.form__check a {
  color: var(--delco-green);
  text-decoration: underline;
  text-decoration-color: rgba(13, 138, 106, 0.3);
}

.form__submit {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  gap: 20px;
}

.form__note {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-3);
}

/* Offices */
.offices {
  padding: 96px 0;
  border-bottom: 1px solid var(--border);
}

.offices__head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: end;
  margin-bottom: 56px;
}

.offices__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-m);
  overflow: hidden;
}

.office {
  background: var(--ink-800);
  padding: 36px 32px 32px;
  display: flex;
  flex-direction: column;
  transition: background 0.3s;
  min-height: 320px;
}

@media (hover: hover) {
  .office:hover {
    background: var(--ink-700);
  }
}

.office--hq {
  background: linear-gradient(160deg, rgba(7, 86, 66, 0.25), rgba(7, 86, 66, 0.05) 60%, var(--ink-800));
}

.office__kicker {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--delco-green);
  text-transform: uppercase;
  margin-bottom: 18px;
}

.office__city {
  font-size: 30px;
  letter-spacing: -0.025em;
  line-height: 1;
  font-weight: 600;
  margin: 0 0 10px;
}

.office__city small {
  display: block;
  font-size: 13px;
  font-weight: 300;
  color: var(--text-2);
  margin-top: 8px;
  letter-spacing: 0;
}

.office__addr {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
  margin: auto 0 20px;
}

.office__links {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.office__link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-2);
  padding: 6px 0;
  transition: color 0.2s;
}

@media (hover: hover) {
  .office__link:hover {
    color: var(--delco-green);
  }
}

.office__link .k {
  color: var(--text-3);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* Map */
.map {
  padding: 96px 0;
  background: linear-gradient(180deg, var(--ink-900), var(--ink));
  border-bottom: 1px solid var(--border);
}

.map__canvas {
  aspect-ratio: 680 / 520;
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  background:
    radial-gradient(ellipse at 30% 60%, rgba(7, 86, 66, 0.22), transparent 55%),
    radial-gradient(ellipse at 70% 40%, rgba(7, 86, 66, 0.15), transparent 55%),
    linear-gradient(180deg, #1a1a1c, #0f0f11);
  position: relative;
  overflow: hidden;
  margin: 48px auto 0;
  max-width: 900px;
}

.map__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
  opacity: 0.95;
  z-index: 1;
}

.map__canvas::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  mask: radial-gradient(ellipse at center, #000 40%, transparent 80%);
  -webkit-mask: radial-gradient(ellipse at center, #000 40%, transparent 80%);
}

.map__pin {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transform: translate(-50%, -100%);
  z-index: 2;
}

.map__pin .dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--delco-green);
  box-shadow: 0 0 0 4px rgba(13, 138, 106, 0.2), 0 0 20px var(--delco-green);
  animation: pulse 2s ease-in-out infinite;
}

.map__pin .lbl {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--text);
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  padding: 5px 10px;
  border-radius: 4px;
  border: 1px solid rgba(13, 138, 106, 0.3);
  white-space: nowrap;
}

.map__pin--hq .dot {
  background: #fff;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.25), 0 0 24px #fff;
}

/* Varianti posizione etichetta per evitare sovrapposizioni su città vicine */
.map__pin--lbl-right {
  flex-direction: row;
  align-items: center;
  transform: translate(0, -50%);
}
.map__pin--lbl-left {
  flex-direction: row-reverse;
  align-items: center;
  transform: translate(-100%, -50%);
}
/* FAQ */
.faq-sec {
  padding: 96px 0;
  border-bottom: 1px solid var(--border);
}

.faq__grid {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 80px;
}

.faq__head h2 {
  font-size: clamp(32px, 2.8vw, 44px);
  letter-spacing: -0.025em;
  line-height: 1.05;
  font-weight: 600;
  margin: 20px 0 18px;
}

.faq__head p {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.6;
  max-width: 320px;
}

.faq__list {
  border-top: 1px solid var(--border);
}

.faq__item {
  border-bottom: 1px solid var(--border);
}

.faq__q {
  width: 100%;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  background: transparent;
  border: none;
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
  cursor: pointer;
  text-align: left;
  transition: color 0.2s;
}

@media (hover: hover) {
  .faq__q:hover {
    color: var(--delco-green);
  }
}

.faq__q .ic {
  width: 24px;
  height: 24px;
  border: 1px solid var(--border-2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--mono);
  font-size: 14px;
  transition: all 0.25s var(--ease);
}

.faq__item--open .faq__q .ic {
  background: var(--delco-green);
  color: var(--ink);
  border-color: var(--delco-green);
  transform: rotate(45deg);
}

.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease), padding 0.3s var(--ease);
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.7;
}

.faq__item--open .faq__a {
  max-height: 320px;
  padding: 0 0 26px;
}

/* Responsive */
@media (max-width: 1100px) {
  .channels__grid {
    grid-template-columns: 1fr;
  }

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

  .offices__grid {
    grid-template-columns: 1fr;
  }

  .offices__head {
    grid-template-columns: 1fr;
  }

  .faq__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .form__row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .form {
    padding: 24px;
  }

  .form__submit {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }
}

/* ========== ROI DELCO ========== */

/* ---------- ROI calculator page ---------- */

/* Calculator shell */
.calc {
  padding: 48px 0 96px;
  border-bottom: 1px solid var(--border);
}

.calc__grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 32px;
  align-items: start;
}

/* ---- Inputs panel ---- */
.inputs {
  background: var(--ink-800);
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  padding: 32px;
  position: sticky;
  top: 96px;
}

.inputs__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 20px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.inputs__title {
  font-size: 18px;
  letter-spacing: -0.01em;
  font-weight: 600;
  margin: 0;
}

.inputs__reset {
  background: var(--delco-green);
  border: 1px solid var(--delco-green);
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  padding: 8px 16px;
  border-radius: var(--r-s);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

@media (hover: hover) {
  .inputs__reset:hover {
    background: var(--delco-green-2);
    border-color: var(--delco-green-2);
  }
}

.calc-disclaimer {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin: 20px 0;
  padding: 14px 16px;
  background: rgba(13, 138, 106, 0.08);
  border: 1px solid rgba(13, 138, 106, 0.28);
  border-left: 3px solid var(--delco-green);
  border-radius: var(--r-s);
}

.calc-disclaimer__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--delco-green);
  color: var(--ink);
  font-family: var(--mono);
  font-weight: 700;
  font-size: 13px;
  line-height: 1;
}

.calc-disclaimer p {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-2, var(--text-3));
}

.calc-disclaimer strong {
  color: var(--text);
  font-weight: 600;
}

.in-group {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.in-group:last-of-type {
  border-bottom: none;
}

.in-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
}

.in-label .k {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}

.in-label .v {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}

.in-label .v .unit {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-3);
  margin-left: 4px;
  letter-spacing: 0.08em;
}

/* Slider */
.slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(13, 138, 106, 0.15);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--delco-green);
  border: 3px solid var(--ink);
  cursor: grab;
  box-shadow: 0 0 0 1px var(--delco-green), 0 4px 12px rgba(13, 138, 106, 0.4);
  transition: transform 0.15s;
}

.slider::-webkit-slider-thumb:active {
  cursor: grabbing;
  transform: scale(1.15);
}

.slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--delco-green);
  border: 3px solid var(--ink);
  cursor: grab;
  box-shadow: 0 0 0 1px var(--delco-green), 0 4px 12px rgba(13, 138, 106, 0.4);
}

.slider-bounds {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--text-3);
}

/* Material selector */
.mat-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.mat-chip {
  padding: 7px 12px;
  border: 1px solid var(--border-2);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  background: transparent;
  color: var(--text-2);
  transition: all 0.2s;
}

@media (hover: hover) {
  .mat-chip:hover {
    border-color: rgba(13, 138, 106, 0.45);
    color: var(--text);
  }
}

.mat-chip--active {
  background: var(--delco-green);
  color: var(--ink);
  border-color: var(--delco-green);
  font-weight: 600;
}

.mat-density {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-3);
  letter-spacing: 0.08em;
}

.mat-density .v {
  color: var(--delco-green);
  margin-left: 6px;
}

/* Machine toggle */
.machine-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.mt-opt {
  padding: 14px 16px;
  border: 1px solid var(--border-2);
  border-radius: var(--r-s);
  cursor: pointer;
  background: transparent;
  text-align: left;
  transition: all 0.2s;
}

@media (hover: hover) {
  .mt-opt:hover {
    border-color: rgba(13, 138, 106, 0.3);
  }
}

.mt-opt .lbl {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
  display: block;
  margin-bottom: 6px;
}

.mt-opt .val {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--text);
}

.mt-opt .cap {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-3);
  margin-top: 3px;
  letter-spacing: 0.06em;
}

.mt-opt--active {
  background: linear-gradient(160deg, rgba(7, 86, 66, 0.32), rgba(7, 86, 66, 0.08));
  border-color: rgba(13, 138, 106, 0.5);
}

.mt-opt--active .lbl {
  color: var(--delco-green);
}

/* ---- Results panel ---- */
.results {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.kpi {
  background: var(--ink-800);
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  padding: 28px 28px 24px;
  position: relative;
  overflow: hidden;
}

.kpi--hl {
  background: linear-gradient(160deg, rgba(7, 86, 66, 0.38), rgba(7, 86, 66, 0.08) 70%);
  border-color: rgba(13, 138, 106, 0.35);
  grid-column: 1 / -1;
}

.kpi__kicker {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.kpi--hl .kpi__kicker {
  color: var(--delco-green);
}

.kpi__kicker .trend {
  padding: 3px 8px;
  border: 1px solid var(--border-2);
  border-radius: 3px;
  font-size: 9px;
  color: var(--delco-green);
  border-color: rgba(13, 138, 106, 0.4);
  background: rgba(13, 138, 106, 0.08);
}

.kpi__value {
  font-size: 44px;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 0;
  font-variant-numeric: tabular-nums;
}

.kpi--hl .kpi__value {
  font-size: 72px;
}

.kpi__value .unit {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--text-2);
  margin-left: 8px;
  font-weight: 400;
}

.kpi--hl .kpi__value .unit {
  font-size: 22px;
}

.kpi__sub {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.5;
}

/* Breakdown card */
.breakdown {
  background: var(--ink-800);
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  padding: 28px 32px 24px;
}

.breakdown__title {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 20px;
}

.bd-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 24px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--border);
  align-items: baseline;
}

.bd-row:last-child {
  border-bottom: none;
}

.bd-row .lbl {
  font-size: 13px;
  color: var(--text-2);
}

.bd-row .lbl small {
  display: block;
  font-size: 10px;
  color: var(--text-3);
  margin-top: 2px;
  font-family: var(--mono);
  letter-spacing: 0.08em;
}

.bd-row .val {
  font-family: var(--mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  text-align: right;
  min-width: 120px;
}

.bd-row .delta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--delco-green);
  min-width: 70px;
  text-align: right;
}

.bd-row--total {
  border-top: 1px solid var(--border);
  border-bottom: none;
  padding-top: 18px;
  margin-top: 6px;
}

.bd-row--total .lbl {
  color: var(--text);
  font-weight: 500;
  font-size: 14px;
}

.bd-row--total .val {
  color: var(--delco-green);
  font-size: 18px;
  font-weight: 600;
}

/* Payback chart */
.chart {
  background: var(--ink-800);
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  padding: 28px 32px 24px;
}

.chart__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 24px;
}

.chart__title {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}

.chart__legend {
  display: flex;
  gap: 18px;
}

.chart__legend .lg {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-2);
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 6px;
}

.chart__legend .lg::before {
  content: "";
  display: block;
  width: 10px;
  height: 2px;
  background: var(--text-2);
}

.chart__legend .lg.delco-green::before {
  background: var(--delco-green);
}

.chart__legend .lg.line {
  opacity: 0.7;
}

.chart__legend .lg.line::before {
  background: var(--text-3);
  border-top: 1px dashed var(--text-3);
  height: 0;
}

.chart__canvas {
  height: 220px;
  position: relative;
  margin-bottom: 12px;
}

.chart__bars {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 6px;
  padding-bottom: 28px;
}

.bar-col {
  flex: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  position: relative;
}

.bar {
  width: 100%;
  max-width: 34px;
  border-radius: 3px 3px 0 0;
  transition: height 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.bar--investment {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-2);
  position: absolute;
  bottom: 28px;
  opacity: 0.5;
}

.bar--savings {
  background: linear-gradient(180deg, var(--delco-green), rgba(13, 138, 106, 0.6));
  box-shadow: 0 0 16px rgba(13, 138, 106, 0.25);
}

.bar-col .yr {
  position: absolute;
  bottom: 6px;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text-3);
  letter-spacing: 0.08em;
}

.chart__break {
  position: absolute;
  left: 11%;
  border-left: 1px dashed rgba(13, 138, 106, 0.5);
  height: 220px;
  top: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  pointer-events: none;
}

.chart__break .marker {
  position: absolute;
  top: -6px;
  left: -6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--delco-green);
  box-shadow: 0 0 0 3px rgba(13, 138, 106, 0.2);
}

.chart__break .lbl {
  position: absolute;
  top: 10px;
  left: 10px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--delco-green);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  background: rgba(0, 0, 0, 0.55);
  padding: 3px 8px;
  border-radius: 3px;
  border: 1px solid rgba(13, 138, 106, 0.3);
}

.chart__foot {
  display: flex;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-2);
}

.chart__foot .k {
  color: var(--text-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 10px;
}

.chart__foot .v {
  color: var(--delco-green);
}

/* Sustainability */
.sust {
  background: var(--ink-800);
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  padding: 28px 32px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}

.sust__item .k {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 10px;
}

.sust__item .v {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.sust__item .v .unit {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-2);
  margin-left: 6px;
  letter-spacing: 0.06em;
  font-weight: 400;
}

.sust__item .sub {
  font-size: 12px;
  color: var(--text-2);
  margin-top: 6px;
}

/* Action bar */
.actions {
  display: flex;
  gap: 14px;
  margin-top: 8px;
}

.actions .btn {
  flex: 1;
  justify-content: center;
}

/* Assumptions */
.assumptions {
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--ink-900), var(--ink));
}

.ass__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.ass__head h2 {
  font-size: clamp(30px, 2.6vw, 40px);
  letter-spacing: -0.025em;
  line-height: 1.05;
  font-weight: 600;
  margin: 20px 0 16px;
}

.ass__head p {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.65;
  max-width: 320px;
}

.ass-table {
  border-top: 1px solid var(--border);
  font-size: 13px;
}

.ass-row {
  display: grid;
  grid-template-columns: 1fr auto;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  gap: 24px;
}

.ass-row .lbl {
  color: var(--text-2);
}

.ass-row .lbl small {
  display: block;
  font-size: 11px;
  color: var(--text-3);
  margin-top: 4px;
  font-family: var(--mono);
  letter-spacing: 0.06em;
}

.ass-row .val {
  font-family: var(--mono);
  color: var(--text);
  text-align: right;
}

/* CTA */
.roi-cta {
  padding: 96px 0;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(7, 86, 66, 0.32), transparent 55%),
    var(--ink-900);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.roi-cta h2 {
  font-size: clamp(34px, 3.2vw, 54px);
  letter-spacing: -0.03em;
  line-height: 1.02;
  font-weight: 600;
  margin: 20px 0 20px;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

.roi-cta p {
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.55;
  max-width: 540px;
  margin: 0 auto 32px;
}

.roi-cta .actions {
  max-width: 420px;
  margin: 0 auto;
}

/* Responsive */
@media (max-width: 1100px) {
  .calc__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .inputs {
    position: static;
  }

  .sust {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .ass__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 640px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .kpi--hl .kpi__value {
    font-size: 54px;
  }

  .machine-toggle {
    grid-template-columns: 1fr;
  }

  .actions {
    flex-direction: column;
  }
}

/* ==========================================================
   MOBILE NAVIGATION — hamburger + drawer
   Attivi solo sotto 1100px; generati da nav.js
   ========================================================== */

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  margin: 0;
  background: transparent;
  border: 1px solid var(--border-2);
  border-radius: var(--r-s);
  cursor: pointer;
  position: relative;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  transition: border-color 0.2s, background 0.2s;
  z-index: 60;
}

@media (hover: hover) {
  .nav__toggle:hover {
    border-color: var(--delco-green);
    background: rgba(255, 255, 255, 0.04);
  }
}

.nav__toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.2s;
}

.nav--open .nav__toggle span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.nav--open .nav__toggle span:nth-child(2) {
  opacity: 0;
}

.nav--open .nav__toggle span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.nav__drawer {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  background: rgba(26, 26, 28, 0.98);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--border);
  padding: 24px 32px 32px;
  flex-direction: column;
  gap: 20px;
  max-height: calc(100vh - 100%);
  overflow-y: auto;
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.28s var(--ease), opacity 0.2s, visibility 0s linear 0.28s;
  z-index: 55;
}

.nav--open .nav__drawer {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: transform 0.28s var(--ease), opacity 0.2s, visibility 0s;
}

.nav__drawer-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 16px;
}

.nav__drawer-links .nav__link {
  font-size: 15px;
  padding: 12px 0;
  color: var(--text);
}

.nav__drawer-links .nav__link::after {
  display: none;
}

.nav__drawer-right {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 4px;
}

.nav__drawer-right .btn {
  flex: 1 1 100%;
  justify-content: center;
  min-height: 48px;
}

.nav__scrim {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 40;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}

@media (max-width: 1100px) {
  .nav__toggle {
    display: inline-flex;
  }

  .nav__drawer {
    display: flex;
  }

  .nav--open .nav__scrim {
    display: block;
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 640px) {
  .nav__inner {
    padding: 14px 20px;
    gap: 12px;
  }

  .nav__right {
    display: none;
  }

  .nav__drawer {
    padding: 20px 20px 28px;
  }
}

/* ==========================================================
   MOBILE RESPONSIVE — fix integrativi per tutto il sito
   Additivi rispetto ai @media esistenti: non li modificano
   ========================================================== */

@media (max-width: 1100px) {

  /* Header di sezione — stack su tablet */
  .section__head {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--s-5);
  }

  /* Manifesto — stack header inline */
  .manifesto__head {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--s-4);
  }

  /* Roadmap tile (Gamma) — flex column */
  .roadmap-tile {
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
  }

  /* Mini ROI — riduci padding già a tablet */
  .mini-roi {
    padding: 24px 24px 22px;
  }
}

@media (max-width: 640px) {

  /* Sezioni — ridurre padding verticale */
  .section {
    padding: 60px 0;
  }

  .section--tight {
    padding: 48px 0;
  }

  /* Manifesto — stessa riduzione del padding */
  .manifesto {
    padding: 60px 0;
  }

  /* Hero sections — padding ridotto */
  .hero {
    padding: 56px 0 48px;
  }

  .sw-hero {
    padding: 56px 0 48px;
  }

  /* Hero split — gap ridotto */
  .hero--split .hero__grid {
    gap: 32px;
  }

  /* Bottoni CTA — padding ridotto + touch target */
  .btn--lg {
    padding: 14px 22px;
    font-size: 13px;
  }

  .btn--xl {
    padding: 16px 24px;
    font-size: 13px;
  }

  /* Know-how rows — padding ridotto */
  .kh-row {
    padding: 20px 0;
    gap: 12px;
  }

  @media (hover: hover) {
    .kh-row:hover {
      padding-left: 0;
    }
  }

  /* Brevetto in evidenza — padding ridotto */
  .patent {
    padding: 24px 20px 28px;
  }

  .patent__grid {
    gap: 24px;
  }

  /* Specs grid nelle product card — 2 colonne */
  .specs {
    grid-template-columns: 1fr 1fr;
    gap: 12px 10px;
  }

  /* Breadcrumb — margine inferiore ridotto */
  .breadcrumb {
    margin-bottom: 20px;
  }

  /* Series head (Gamma) — stack verticale completo */
  .series-head {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-bottom: 28px;
  }

  .series-head__link {
    grid-column: 1;
    margin-top: 8px;
  }

  /* M-card (Gamma) — padding compatto */
  .m-card__body {
    padding: 18px 16px 20px;
  }

  .m-card__name {
    font-size: 22px;
  }

  .m-card__meta {
    gap: 8px 10px;
  }

  /* Channels (Contatti) — min-height libero + padding ridotto */
  .channel {
    padding: 24px 20px 28px;
    min-height: auto;
  }

  /* Offices (Contatti) — min-height libero + padding ridotto */
  .office {
    padding: 24px 20px 24px;
    min-height: auto;
  }

  /* Breakdown (ROI) — stack row senza min-width */
  .breakdown {
    padding: 20px 18px 16px;
  }

  .bd-row {
    grid-template-columns: 1fr auto;
    gap: 4px 12px;
    padding: 12px 0;
  }

  .bd-row .lbl {
    grid-column: 1 / -1;
  }

  .bd-row .val {
    min-width: 0;
    text-align: left;
  }

  .bd-row .delta {
    min-width: 0;
    text-align: right;
  }

  /* Console (Software) — evita overflow 3D */
  .console {
    transform: none;
  }

  .console__content {
    padding: 14px 16px;
  }

  /* Mat chips (ROI) — wrap */
  .mat-chips {
    flex-wrap: wrap;
  }

  /* Chart head (ROI) — su schermi stretti la legenda va a capo sotto il
     titolo invece di essere tagliata a destra */
  .chart__head {
    flex-wrap: wrap;
    gap: 8px 16px;
  }

  .chart__legend {
    flex-wrap: wrap;
  }

  /* Image/svg defensive — non superano il container */
  img,
  svg {
    max-width: 100%;
    height: auto;
  }

  /* Hero CTA button full-width per touch */
  .hero__cta .btn,
  .cta__actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* CTA actions finali — stack verticale */
  .cta__actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  /* Difensivo: ogni .btn non deve sforare il parent */
  .btn {
    max-width: 100%;
    min-width: 0;
    white-space: normal;
    text-align: center;
  }

  /* Previeni min-content overflow su grid children (ROI) */
  .calc__grid>*,
  .kpi-grid>*,
  .results>* {
    min-width: 0;
  }
}

@media (max-width: 480px) {

  /* Container ulteriormente ridotto */
  .container {
    padding: 0 16px;
  }

  /* Mini ROI padding minimo */
  .mini-roi {
    padding: 20px 16px 18px;
  }

  /* Bottoni — full-width per azioni primarie */
  .actions .btn,
  .form__submit .btn {
    width: 100%;
    justify-content: center;
  }

  /* M-card meta — 1 colonna per evitare schiacciamento */
  .m-card__meta {
    grid-template-columns: 1fr;
  }

  /* Specs — 1 colonna su schermi molto stretti */
  .specs {
    grid-template-columns: 1fr;
  }

  /* KPI highlight — valore ridotto */
  .kpi--hl .kpi__value {
    font-size: 44px;
  }

  /* Heading serie Gamma */
  .series-head__title {
    font-size: 28px;
  }
}

@media (max-width: 340px) {

  /* KPI highlight — su display molto stretti (<=320px) il valore con unità
     (es. "€118.250/anno") sforava il box: ulteriore riduzione */
  .kpi--hl .kpi__value {
    font-size: 32px;
  }
}

/* ==========================================================
   NAVBAR INIETTATA & ILLUSTRAZIONI DI PAGINA
   ========================================================== */

/* Placeholder della navbar: evita il salto di layout mentre
   include.js carica components/nav.html */
#site-nav {
  min-height: 65px;
}

/* Pannello illustrativo a tutta larghezza (hero di pagina) */
.page-ill {
  margin: 56px 0 0;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(7, 86, 66, 0.14), transparent 55%),
    #0e0e10;
}

.page-ill img {
  width: 100%;
  display: block;
}

/* Media affiancato ai blocchi editoriali */
.editorial__media {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 14px;
  background:
    radial-gradient(ellipse at 50% 100%, rgba(7, 86, 66, 0.14), transparent 60%),
    #0e0e10;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 36px;
}

.editorial__media img {
  width: 100%;
  max-width: 440px;
  display: block;
}

/* ==========================================================
   Legal / informativa (privacy.html)
   ========================================================== */
.legal {
  padding: clamp(48px, 8vw, 96px) 0 clamp(64px, 9vw, 120px);
}

.legal__grid {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}

.legal__toc {
  position: sticky;
  top: 96px;
}

.legal__toc-label {
  font: 500 11px/1 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 16px;
}

.legal__toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: toc;
}

.legal__toc li {
  counter-increment: toc;
  margin: 0 0 10px;
}

.legal__toc a {
  display: flex;
  gap: 10px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--text-2);
  text-decoration: none;
  transition: color 0.2s;
}

.legal__toc a::before {
  content: counter(toc, decimal-leading-zero);
  font: 500 11px/1.6 var(--mono);
  color: var(--delco-green);
}

@media (hover: hover) {
  .legal__toc a:hover {
    color: var(--text);
  }
}

.legal__body {
  max-width: 760px;
}

.legal__updated {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 500 12px/1 var(--mono);
  color: var(--text-3);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 14px;
  margin-bottom: 40px;
}

.legal__updated b {
  color: var(--text-2);
  font-weight: 500;
}

.legal__sec {
  padding: 36px 0;
  border-top: 1px solid var(--border);
  scroll-margin-top: 96px;
}

.legal__sec:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.legal__num {
  font: 500 12px/1 var(--mono);
  color: var(--delco-green);
  letter-spacing: 0.08em;
}

.legal__sec h2 {
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 600;
  line-height: 1.2;
  margin: 14px 0 18px;
  letter-spacing: -0.01em;
}

.legal__sec h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 26px 0 10px;
}

.legal__sec p,
.legal__sec li {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.72;
}

.legal__sec p {
  margin: 0 0 16px;
}

.legal__sec ul {
  margin: 0 0 16px;
  padding-left: 0;
  list-style: none;
}

.legal__sec ul li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
}

.legal__sec ul li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--delco-green);
}

.legal__sec a {
  color: var(--delco-green);
  text-decoration: none;
  border-bottom: 1px solid rgba(13, 138, 106, 0.35);
}

@media (hover: hover) {
  .legal__sec a:hover {
    border-bottom-color: var(--delco-green);
  }
}

.legal__sec strong {
  color: var(--text);
  font-weight: 600;
}

.legal__card {
  border: 1px solid var(--border);
  border-radius: var(--r-m);
  background: var(--surface-2);
  padding: 22px 24px;
  margin: 0 0 16px;
}

.legal__card h3 {
  margin-top: 0;
}

.legal__card p:last-child {
  margin-bottom: 0;
}

.legal__table {
  width: 100%;
  border-collapse: collapse;
  margin: 4px 0 16px;
  font-size: 14px;
}

.legal__table th,
.legal__table td {
  text-align: left;
  vertical-align: top;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
  line-height: 1.6;
}

.legal__table th {
  font: 500 11px/1.2 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
}

.legal__table td:first-child {
  color: var(--text);
  font-weight: 500;
  width: 38%;
}

.legal__table tr:last-child td {
  border-bottom: 0;
}

@media (max-width: 880px) {
  .legal__grid {
    grid-template-columns: 1fr;
  }

  .legal__toc {
    position: static;
    top: auto;
  }
}

@media (max-width: 560px) {
  .legal__table,
  .legal__table tbody,
  .legal__table tr,
  .legal__table td {
    display: block;
    width: 100%;
  }

  .legal__table thead {
    display: none;
  }

  .legal__table td {
    padding: 4px 0;
    border-bottom: 0;
  }

  .legal__table tr {
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
  }

  .legal__table td:first-child {
    width: auto;
  }
}

/* ==========================================================
   Cookie banner / preferenze (solo cookie tecnici)
   ========================================================== */
.cc-root {
  font-family: var(--font);
}

.cc-banner {
  position: fixed;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 1200;
  max-width: 720px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 22px 26px;
  background: var(--ink-800);
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}

.cc-banner--in {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.cc-banner__tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--delco-green);
  margin-bottom: 8px;
}

.cc-banner__title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.cc-banner__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-2);
}

.cc-banner__text a {
  color: var(--delco-green);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cc-banner__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}

.cc-btn {
  justify-content: center;
}

/* ---- Pannello preferenze ---- */
.cc-overlay {
  position: fixed;
  inset: 0;
  z-index: 1300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.6);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.25s var(--ease);
}

.cc-overlay[hidden] {
  display: none;
}

.cc-overlay--in {
  opacity: 1;
}

.cc-panel {
  position: relative;
  width: 100%;
  max-width: 540px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  padding: 36px;
  background: var(--ink-800);
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  box-shadow: var(--shadow-lg);
  transform: translateY(12px) scale(0.98);
  transition: transform 0.25s var(--ease);
}

.cc-overlay--in .cc-panel {
  transform: translateY(0) scale(1);
}

.cc-panel__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  line-height: 1;
  color: var(--text-3);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--r-s);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}

@media (hover: hover) {
  .cc-panel__close:hover {
    color: var(--text);
    border-color: var(--border-2);
  }
}

.cc-panel__title {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
}

.cc-panel__lede {
  margin: 0 0 24px;
  font-size: 13px;
  color: var(--text-2);
}

.cc-cat {
  padding: 18px 0;
  border-top: 1px solid var(--border);
}

.cc-cat__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.cc-cat__head h3 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.cc-cat p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-3);
}

.cc-cat__state {
  flex-shrink: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--delco-green);
}

.cc-cat__state--off {
  color: var(--ink-400);
}

.cc-cat--off h3 {
  color: var(--text-2);
}

.cc-panel__actions {
  margin-top: 26px;
  display: flex;
  justify-content: flex-end;
}

@media (max-width: 640px) {
  .cc-banner {
    left: 14px;
    right: 14px;
    bottom: 14px;
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    padding: 20px;
  }

  .cc-banner__actions {
    flex-direction: row;
  }

  .cc-btn {
    flex: 1;
  }

  .cc-panel {
    padding: 28px 22px;
  }
}

/* ========== PAGINA PRODOTTO DELCO ========== */

/* Selettore modello */
.pa-select { margin: 30px 0 4px; }
.pa-select__label { font-family: var(--mono); font-size: 16px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); margin-bottom: 10px; }
.pa-seg { display: inline-flex; gap: 6px; background: rgba(0,0,0,0.3); border: 1px solid var(--border); border-radius: 10px; padding: 5px; }
.pa-opt {
  font-family: var(--mono); font-size: 14px; letter-spacing: 0.04em;
  padding: 11px 20px; border-radius: 7px; cursor: pointer; color: var(--text-2);
  border: 1px solid transparent; background: transparent; transition: all .2s; white-space: nowrap;
}

@media (hover: hover) {
  .pa-opt:hover { color: var(--text); }
}
.pa-opt[aria-pressed="true"] { background: var(--delco-green); color: var(--ink); border-color: var(--delco-green); font-weight: 600; }

/* KPI strip nel hero */
.pa-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 28px 0 32px;
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}
.pa-kpis--3 { grid-template-columns: repeat(3, 1fr); }
.pa-kpi { padding: 18px 20px; border-right: 1px solid var(--border); }
.pa-kpi:last-child { border-right: none; }
.pa-kpi .k {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--text-3);
}
.pa-kpi .v {
  font-size: 26px; font-weight: 600; letter-spacing: -0.02em; margin-top: 6px; transition: color .25s;
}
.pa-kpi .v small { font-size: 12px; color: var(--text-3); font-weight: 400; margin-left: 3px; }
.pa-kpi.is-bump .v { color: var(--delco-green); }

/* Visual macchina nel hero */
.pa-hero-media {
  border: 1px solid var(--border-2);
  border-radius: var(--r-m);
  background:
    radial-gradient(ellipse at 70% 0%, rgba(13,138,106,0.16), transparent 60%),
    linear-gradient(180deg, var(--ink-700), var(--ink-900));
  padding: 32px;
  display: flex; align-items: center; justify-content: center;
  align-self: stretch;
  min-height: 360px;
}
.pa-hero-media svg { width: 100%; max-width: 520px; height: auto; }
.sw-hero__grid .pa-rate:last-child { margin-bottom: 0; }
#pa-disc { transition: r .35s var(--ease), fill-opacity .35s; }
.pa-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--delco-green);
  border: 1px solid rgba(13,138,106,0.4); border-radius: 999px;
  padding: 6px 12px; margin-bottom: 22px;
}

/* Layout principale: contenuto + aside sticky */
.pa-layout {
  display: grid; grid-template-columns: 1fr 340px; gap: 56px;
  padding: 88px 0;
}
.pa-main { min-width: 0; }
.pa-block + .pa-block { margin-top: 64px; }
.pa-block__title {
  font-size: clamp(24px, 2.2vw, 32px); letter-spacing: -0.02em; margin: 18px 0;
}
.pa-block__sub { color: var(--text-2); max-width: 680px; margin: 0 0 18px; }
.pa-main > .pa-block:last-child { margin-bottom: 28px; }

/* Tabella specifiche raggruppata */
.pa-spec-group + .pa-spec-group { margin-top: 28px; }
.pa-spec-group__h {
  font-family: var(--mono); font-size: 14px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--delco-green); margin-bottom: 6px;
}
.pa-spec-row {
  display: grid; grid-template-columns: 1fr 240px; gap: 24px;
  padding: 13px 0; border-bottom: 1px solid var(--border);
  align-items: baseline;
}
.pa-spec-row .lbl { color: var(--text-2); font-size: 16px; }
.pa-spec-row .val {
  font-weight: 600; font-size: 16px; letter-spacing: -0.01em; transition: color .25s;
  display: grid; grid-template-columns: 1fr 60px; gap: 16px; align-items: baseline;
}
.pa-spec-row .num { text-align: left; }
.pa-spec-row .val small { color: var(--text-3); font-weight: 400; text-align: left; }
.pa-spec-row.is-bump .val { color: var(--delco-green); }

/* Indice prestazionale — pannello gemello dei KPI */
.pa-rate {
  border: 1px solid var(--border-2); border-radius: var(--r-m);
  background: rgba(255, 255, 255, 0.02);
  padding: 16px 18px; margin: 0 0 30px;
}
.pa-rate__h {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--delco-green); margin-bottom: 12px;
}
.pa-rate__list { display: flex; flex-direction: column; gap: 10px; }
.pa-rate__row { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.pa-rate__k {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.13em;
  text-transform: uppercase; color: var(--text-3);
}
.pa-rate__dots { display: inline-flex; gap: 6px; }
.pa-rate__dots i {
  width: 9px; height: 9px; border-radius: 50%; box-sizing: border-box;
  border: 1px solid var(--border-2); transition: background .25s var(--ease), border-color .25s;
}
.pa-rate__dots i.on { background: var(--delco-green); border-color: var(--delco-green); }

/* Dotazione di serie */
.pa-feats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 32px; }
.pa-feat { display: flex; gap: 12px; align-items: flex-start; }
.pa-feat .ck {
  flex: 0 0 auto; width: 20px; height: 20px; border-radius: 50%;
  background: rgba(13,138,106,0.14); border: 1px solid rgba(13,138,106,0.4);
  color: var(--delco-green); display: flex; align-items: center; justify-content: center;
  font-size: 11px; margin-top: 2px;
}
.pa-feat .t { color: var(--text-2); font-size: 16px; line-height: 1.45; }
.pa-feat .t b { color: var(--text); font-weight: 600; }

/* Variante a card — titolo su riga propria, descrizione sotto */
.pa-feats--cards { gap: 12px; }
.pa-feats--cards .pa-feat {
  display: block;
  border: 1px solid var(--border); border-radius: var(--r-m);
  background: rgba(255,255,255,0.02); padding: 16px 18px;
}
.pa-feats--cards .pa-feat__head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.pa-feats--cards .pa-feat .ck { margin-top: 0; }
.pa-feats--cards .pa-feat__name { color: var(--text); font-weight: 600; font-size: 15px; }
.pa-feats--cards .pa-feat__desc { color: var(--text-2); font-size: 14px; line-height: 1.5; }

/* Disegno quotato */
.pa-draw {
  border: 1px solid var(--border); border-radius: var(--r-m);
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.025) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.025) 0 1px, transparent 1px 32px),
    var(--ink-900);
  padding: 32px;
}
.pa-draw svg { width: 100%; height: auto; }

/* Aside sticky */
.pa-aside { position: relative; }
.pa-card {
  position: sticky; top: 100px;
  border: 1px solid var(--border-2); border-radius: var(--r-m);
  background: linear-gradient(180deg, var(--ink-700), var(--ink-900));
  padding: 28px; box-shadow: var(--shadow-md);
}
.pa-card__name { font-size: 28px; font-weight: 600; letter-spacing: -0.02em; }
.pa-card__name .pro { color: var(--delco-green); }
.pa-card__type { font-family: var(--mono); font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); margin-bottom: 6px; }
.pa-card__mini { margin: 22px 0; padding: 18px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); display: grid; gap: 12px; }
.pa-card__mini .row { display: flex; justify-content: space-between; align-items: baseline; font-size: 14px; }
.pa-card__mini .row .k { color: var(--text-3); font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; }
.pa-card__mini .row .v { font-weight: 600; }
.pa-card .btn { width: 100%; justify-content: center; }
.pa-card .btn + .btn { margin-top: 10px; }
.pa-card__note { margin-top: 16px; font-size: 12px; color: var(--text-3); text-align: center; line-height: 1.5; }

@media (max-width: 1000px) {
  .pa-layout { grid-template-columns: 1fr; gap: 48px; }
  .pa-card { position: static; }
  .pa-kpis--3 { grid-template-columns: repeat(3, 1fr); }
  .pa-kpi { padding: 16px 12px; }
  .pa-kpi .v { font-size: 20px; }
  .pa-feats { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .pa-spec-row { grid-template-columns: 1fr; gap: 2px; }
  .pa-spec-row .val { text-align: left; }
}

/* ==========================================================================
   Utility e rifiniture — questioni grafiche centralizzate qui (no stili inline)
   ========================================================================== */

/* Stagger delle animazioni reveal (sostituisce gli inline transition-delay) */
.reveal.delay-60  { transition-delay: 60ms; }
.reveal.delay-80  { transition-delay: 80ms; }
.reveal.delay-120 { transition-delay: 120ms; }
.reveal.delay-140 { transition-delay: 140ms; }
.reveal.delay-160 { transition-delay: 160ms; }
.reveal.delay-180 { transition-delay: 180ms; }
.reveal.delay-200 { transition-delay: 200ms; }
.reveal.delay-240 { transition-delay: 240ms; }
.reveal.delay-260 { transition-delay: 260ms; }
.reveal.delay-280 { transition-delay: 280ms; }
.reveal.delay-320 { transition-delay: 320ms; }

/* Titoli di sezione e manifesto */
.section__head .h1 { margin-top: 20px; max-width: 720px; }
.section__head .h1--wide { max-width: 820px; }
.modules__head .h1 { margin-top: 20px; }
.arch__head .h1 { margin: 20px auto 0; max-width: 760px; }
.manifesto .eyebrow { margin-bottom: 32px; }

/* CTA a fondo sezione (home: settori / software) */
.section__cta { margin-top: 36px; min-width: 223px; justify-content: center; }

/* Illustrazioni prodotto (gamma / home) */
.product-card__media svg { width: 78%; }

/* Logo nel footer */
.footer__about img { height: 22px; }

/* Console software — stato "in attenzione" */
.console__row .status--warn { color: #f5a623; }

/* Software preview (home) */
.software .grid-2 { align-items: center; gap: 80px; }
.software .grid-2 .h1 { margin-top: 20px; }
.software .grid-4 { grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 40px; }
/* Mobile: a due colonne i track diventano disuguali e il contenuto viene
   tagliato (~35px); su schermi stretti collassa a colonna singola. */
@media (max-width: 640px) { .software .grid-4 { grid-template-columns: 1fr; } }
.sw-card__row { display: flex; justify-content: space-between; align-items: flex-end; padding: 0 4px; }
.sw-card__row--baseline { align-items: baseline; padding: 4px; }
.sw-card__label { font-size: 9px; color: var(--text-3); }
.sw-card__label--accent { color: var(--delco-green); }
.sw-card__metric { font-size: 22px; font-weight: 600; margin-top: 4px; }
.sw-card__unit { font-size: 12px; color: var(--text-3); margin-left: 4px; }
.sw-card__roi { font-size: 18px; font-weight: 600; color: var(--delco-green); }
.sw-card--alt .sw-card__body { padding-top: 4px; }
.sw-card--alt .sw-bar:nth-child(2) { --w: 82%; }
.sw-card--alt .sw-bar:nth-child(3) { --w: 64%; }
.sw-card--alt .sw-bar:nth-child(4) { --w: 91%; }
.sw-card--alt .sw-bar:nth-child(5) { --w: 48%; }
.sw-card--alt .sw-bar:nth-child(6) { --w: 76%; }
.sw-progress { height: 4px; background: rgba(13, 138, 106, 0.15); border-radius: 2px; margin: 6px 4px; overflow: hidden; }
.sw-progress__fill { width: 86%; height: 100%; background: var(--delco-green); }

/* Form contatti */
.form__row .form__group { margin: 0; }
.form__fields { display: contents; }
.form__success { display: none; flex-direction: column; align-items: center; gap: 18px; padding: 40px 20px; text-align: center; }
.form__success.is-visible { display: flex; }
.form__success-icon {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--delco-green); color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 600;
}
.form__success h3 { margin: 0; font-size: 22px; }
.form__success p { margin: 0; color: var(--text-2); font-size: 14px; max-width: 320px; }

/* Pagina 404 (numerale e link di recupero) */
.nf { min-height: 82vh; display: flex; align-items: center; }
.nf__inner { max-width: 780px; margin-inline: auto; text-align: center; }
.nf__code {
  font-family: var(--mono); font-weight: 700;
  font-size: clamp(140px, 24vw, 300px); line-height: 0.82;
  letter-spacing: -0.05em; color: var(--ink-600);
  user-select: none; margin-bottom: 4px;
}
.nf__code span { color: var(--delco-green); text-shadow: 0 0 48px rgba(13, 138, 106, 0.45); }
.nf .sw-hero__title { margin-top: 24px; }
.nf .sw-hero__lede { max-width: 560px; margin: 0 auto 36px; }
.nf__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.nf__links { margin-top: 40px; display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; color: var(--text-3); }
.nf__links a { color: var(--text-3); transition: color 0.2s var(--ease); }
@media (hover: hover) {
  .nf__links a:hover { color: var(--delco-green); }
}
.nf__links .sep { opacity: 0.5; }