@import url("https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wdth,wght@12..96,75..100,200..900&family=Inter:wght@200;300;400;500;600&family=JetBrains+Mono:wght@300;400;500&display=swap");

/* ============================================================
   LAYOUT-5 · DESIGN-FORWARD D'IMPATTO
   Bricolage Grotesque + Inter + JetBrains Mono · dark/electric
   ============================================================ */

/* SHELL */
.sm-layout-5 { min-height: 100vh; display: flex; flex-direction: column; }
.sm-layout-5 main { flex: 1; }

/* RESET */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
img, svg, video { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; color: inherit; background: none; border: 0; outline: 0; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* TOKENS */
:root {
  --c-ink:    #13130F;
  --c-ink-2:  color-mix(in srgb, var(--c-ink) 97%, white);
  --c-cream:  #EFEAE0;
  --c-paper:  #F5F0E5;
  --c-noir:   #0A0A08;
  --c-warm:   color-mix(in srgb, var(--c-ink) 42%, #EFEAE0);
  --c-line:   color-mix(in srgb, var(--c-ink) 87%, white);
  --c-line-l: #D9D2C3;
  --c-accent: #A8FF60;

  --ff-display: 'Bricolage Grotesque', system-ui, sans-serif;
  --ff-body:    'Inter', system-ui, sans-serif;
  --ff-mono:    'JetBrains Mono', ui-monospace, monospace;

  --ease-out:  cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-snap: cubic-bezier(0.65, 0, 0.35, 1);

  --max:    1680px;
  --pad-x:  clamp(20px, 4vw, 72px);
  --header-h: 64px;
}

html, body { background: var(--c-ink); color: var(--c-cream); }
body {
  font-family: var(--ff-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: -0.005em;
  overflow-x: hidden;
}
::selection { background: var(--c-accent); color: var(--c-noir); }

.l5-display {
  font-family: var(--ff-display);
  font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 85;
  letter-spacing: -0.035em;
  line-height: 0.86;
  text-wrap: balance;
}
.l5-display--narrow { font-variation-settings: "wght" 800, "wdth" 75; }
.l5-display--wide   { font-variation-settings: "wght" 700, "wdth" 100; }
.l5-display--italic { font-style: italic; }

.l5-mono   { font-family: var(--ff-mono); font-weight: 400; letter-spacing: 0.04em; }
.l5-eyebrow {
  font-family: var(--ff-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--c-warm);
}
.l5-eyebrow--cream { color: var(--c-cream); opacity: .55; }

.l5-hl {
  background: linear-gradient(transparent 62%, color-mix(in srgb,var(--c-accent) 28%,transparent) 62%, color-mix(in srgb,var(--c-accent) 28%,transparent) 92%, transparent 92%);
  padding: 0 .08em;
}

/* LAYOUT */
.l5-wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--pad-x); }
section { position: relative; }

/* BUTTONS & LINKS */
.l5-btn {
  --bg: var(--c-cream); --fg: var(--c-noir);
  display: inline-flex; align-items: center; gap: 14px;
  padding: 18px 26px 18px 28px;
  background: var(--bg); color: var(--fg);
  font-family: var(--ff-mono); font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase;
  border-radius: 999px;
  transition: transform .5s var(--ease-out), background .35s var(--ease-out), color .35s;
  position: relative; cursor: pointer;
}
.l5-btn:hover { background: var(--c-accent); color: var(--c-noir); transform: translateY(-2px); }
.l5-btn .l5-arr { width: 14px; height: 14px; transition: transform .4s var(--ease-out); }
.l5-btn:hover .l5-arr { transform: translateX(4px); }
.l5-btn--ghost { --bg: transparent; --fg: var(--c-cream); border: 1px solid var(--c-line); }
.l5-btn--ghost:hover { background: transparent; color: var(--c-accent); border-color: var(--c-accent); }
.l5-btn--ink { --bg: var(--c-noir); --fg: var(--c-cream); }

.l5-link-u {
  position: relative; display: inline-block;
  font-family: var(--ff-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.22em;
  padding-bottom: 4px;
}
.l5-link-u::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(.2); transform-origin: left;
  transition: transform .55s var(--ease-out), background .35s;
}
.l5-link-u:hover::after { transform: scaleX(1); background: var(--c-accent); }

/* BRAND */
.l5-brand {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 80;
  letter-spacing: -0.02em; font-size: 18px;
}
.l5-brand__mark {
  width: 30px; height: 30px; border: 1px solid var(--c-cream);
  display: grid; place-items: center;
  font-family: var(--ff-display); font-weight: 700;
  font-size: 13px; letter-spacing: -.04em;
  position: relative; overflow: hidden;
}
.l5-brand__mark span { position: relative; z-index: 2; }
.l5-brand__mark::before {
  content: ""; position: absolute; inset: 0;
  background: var(--c-accent); transform: translateY(101%);
  transition: transform .6s var(--ease-out);
}
.l5-brand:hover .l5-brand__mark::before { transform: translateY(0); }
.l5-brand:hover .l5-brand__mark span { color: var(--c-noir); transition: color .4s .1s; }

/* SECTIONS */
.l5-pad-y    { padding-block: clamp(80px, 12vw, 180px); }
.l5-pad-y-lg { padding-block: clamp(120px, 16vw, 240px); }

/* HERO */
.l5-hero {
  min-height: 100vh;
  padding-top: calc(var(--header-h) + 40px);
  position: relative;
  display: flex; flex-direction: column; justify-content: space-between;
  padding-bottom: 40px;
  background: var(--c-ink);
}
.l5-hero__grid {
  display: grid; grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: flex-start; flex: 1;
}
.l5-hero__topnote {
  display: flex; justify-content: flex-end; align-items: flex-start;
  gap: 60px; margin-bottom: clamp(40px, 6vw, 80px);
}
.l5-hero__eyebrow-row { display: flex; align-items: center; gap: 14px; }
.l5-hero__eyebrow-row .l5-bar { width: 48px; height: 1px; background: var(--c-accent); }
.l5-hero__note {
  max-width: 280px; font-size: 13px; color: var(--c-cream); opacity: .7; line-height: 1.55;
  border-left: 1px solid var(--c-line); padding-left: 14px;
}
.l5-hero__title {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 80;
  font-size: clamp(58px, 13vw, 200px);
  line-height: 0.84; letter-spacing: -0.045em;
  text-wrap: balance; position: relative;
}
.l5-hero__title .l5-row { display: block; overflow: hidden; }
.l5-hero__title .l5-word { display: inline-block; transform-origin: 0% 100%; }
.l5-hero__title .l5-word .l5-char { display: inline-block; will-change: transform, opacity; }
.l5-hero__title .l5-r1 { text-align: left; }
.l5-hero__title .l5-r2 { text-align: right; padding-right: clamp(0px, 4vw, 80px); }
.l5-hero__title .l5-r3 { text-align: left; padding-left: clamp(0px, 14vw, 280px); }
.l5-hero__title .l5-r3 .l5-word {
  font-style: italic; font-variation-settings: "wght" 700, "wdth" 90;
}
.l5-hero__title .l5-accent { color: var(--c-accent); }
.l5-hero__foot {
  margin-top: auto; padding-top: clamp(40px, 6vw, 80px);
  display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 40px;
  align-items: end;
  border-top: 1px solid var(--c-line); padding-top: 32px;
}
.l5-hero__cta { display: flex; flex-direction: column; gap: 18px; align-items: flex-start; }
.l5-hero__ctas { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
.l5-hero__data { display: flex; flex-direction: column; gap: 6px; }
.l5-hero__data .l5-big {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 80;
  font-size: clamp(48px, 7vw, 96px); line-height: 0.9; letter-spacing: -0.045em;
}
.l5-hero__data .l5-big .l5-plus { color: var(--c-accent); }
.l5-hero__data .l5-lbl { font-family: var(--ff-mono); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--c-warm); }
.l5-hero__meta {
  text-align: right; font-family: var(--ff-mono); font-size: 11px; color: var(--c-warm); letter-spacing: 0.16em;
  display: flex; flex-direction: column; gap: 6px; align-items: flex-end;
}

/* MARQUEE */
.l5-marquee {
  background: var(--c-ink); border-top: 1px solid var(--c-line); border-bottom: 1px solid var(--c-line);
  padding-block: clamp(28px, 4vw, 48px);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.l5-marquee__track {
  display: flex; gap: 60px; white-space: nowrap;
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 75;
  font-size: clamp(48px, 9vw, 140px);
  line-height: 1; letter-spacing: -0.04em;
  animation: l5slide 38s linear infinite;
}
.l5-marquee__track:hover { animation-duration: 78s; }
.l5-marquee__track .l5-sep {
  width: .16em; height: .16em; background: var(--c-accent);
  border-radius: 50%; align-self: center; flex-shrink: 0;
}
.l5-marquee__track .l5-it { display: inline-block; }
.l5-marquee__track .l5-it.l5-italic { font-style: italic; color: var(--c-warm); }
@keyframes l5slide { to { transform: translateX(-50%); } }

/* APPROCCIO */
.l5-approach { background: var(--c-paper); color: var(--c-noir); position: relative; }
.l5-approach::before {
  content: ""; position: absolute; left: var(--pad-x); top: 0;
  width: 1px; height: 100%; background: var(--c-line-l); opacity: .6;
}
.l5-approach__inner { display: grid; grid-template-columns: 1fr; gap: clamp(48px, 7vw, 110px); }
.l5-approach__head { display: block; padding-top: clamp(28px, 3vw, 56px); }
.l5-approach__head .l5-marker {
  font-family: var(--ff-mono); font-size: 11px;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--c-warm); padding-top: 18px;
}
.l5-approach__title {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 78;
  font-size: clamp(56px, 11vw, 168px);
  line-height: .86; letter-spacing: -0.045em;
  color: var(--c-noir); text-wrap: balance;
}
.l5-approach__title em {
  font-style: italic; color: var(--c-noir);
  font-variation-settings: "wght" 700, "wdth" 95;
  position: relative;
}
.l5-approach__title em::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: .18em; height: .18em;
  background: var(--c-accent); z-index: -1;
}
.l5-approach__body { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(20px, 3vw, 48px); padding-bottom: clamp(20px, 2.5vw, 40px); }
.l5-approach__body .l5-col-a {
  grid-column: 2 / span 4;
  font-family: var(--ff-display); font-variation-settings: "wght" 400, "wdth" 95;
  font-size: clamp(20px, 1.8vw, 28px); line-height: 1.35; letter-spacing: -0.01em;
  color: var(--c-noir);
}
.l5-approach__body .l5-col-b {
  grid-column: 7 / span 5;
  font-family: var(--ff-body); font-weight: 300;
  font-size: clamp(15px, 1.05vw, 17px); line-height: 1.7;
  color: #3a342e;
}
.l5-approach__body .l5-col-b p + p { margin-top: 1em; }
.l5-approach__glyph { grid-column: 1 / -1; display: flex; justify-content: flex-end; margin-top: clamp(40px, 5vw, 64px); }
.l5-glyph-mb {
  font-family: var(--ff-display); font-weight: 900;
  font-variation-settings: "wght" 900, "wdth" 75;
  font-size: clamp(96px, 13vw, 200px);
  line-height: .82; letter-spacing: -0.06em;
  color: var(--c-noir); display: inline-flex; align-items: center;
}
.l5-glyph-mb .l5-dot { color: var(--c-accent); padding: 0 .04em; }

/* SERVIZI — bento */
.l5-services { background: var(--c-ink); }
.l5-services__head { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: flex-end; margin-bottom: clamp(60px, 8vw, 120px); }
.l5-services__head .l5-label { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--c-warm); margin-bottom: 18px; }
.l5-services__head h2 {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 75;
  font-size: clamp(64px, 12vw, 200px); line-height: .84; letter-spacing: -0.045em;
  /* Let the browser break lines based on width instead of forcing one word
     per line. `max-width: 8ch` keeps the heading compact for the chosen font
     so a 2–4 word title naturally wraps to 2–3 lines. */
  max-width: 8ch;
  text-wrap: balance;
}
.l5-services__head .l5-intro {
  max-width: 460px; font-family: var(--ff-body); font-weight: 300;
  font-size: clamp(15px, 1.1vw, 18px); line-height: 1.6;
  color: var(--c-cream); opacity: .7;
}
.l5-bento {
  display: grid; grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(280px, auto); gap: 14px;
}
.l5-card {
  background: var(--c-ink-2);
  border: 1px solid var(--c-line);
  position: relative; overflow: hidden;
  padding: clamp(28px, 3vw, 44px);
  display: flex; flex-direction: column; justify-content: space-between;
  transition: background .5s var(--ease-out), border-color .5s var(--ease-out), transform .5s var(--ease-out);
  cursor: pointer;
}
.l5-card:hover { background: #222018; border-color: var(--c-accent); transform: translateY(-3px); }
.l5-card[data-color="accent"]:hover { background: var(--c-accent); color: var(--c-noir); border-color: var(--c-accent); }
.l5-card.l5-size-l  { grid-column: span 7; grid-row: span 2; min-height: 520px; }
.l5-card.l5-size-m  { grid-column: span 5; }
.l5-card.l5-size-s  { grid-column: span 5; }
.l5-card.l5-size-lr { grid-column: span 7; grid-row: span 2; min-height: 520px; }
.l5-card__topline {
  display: flex; align-items: baseline; justify-content: space-between;
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--c-warm);
}
.l5-card__num {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 900, "wdth" 75;
  font-size: clamp(140px, 22vw, 320px);
  line-height: .78; letter-spacing: -0.06em;
  color: var(--c-cream); align-self: flex-start;
  margin-block: 8px -10px;
  transition: transform .65s var(--ease-out), font-variation-settings .55s var(--ease-out);
}
.l5-card.l5-size-m .l5-card__num,
.l5-card.l5-size-s .l5-card__num { font-size: clamp(96px, 14vw, 200px); margin-bottom: 16px; }
.l5-card:hover .l5-card__num { transform: translateX(-8px); font-variation-settings: "wght" 900, "wdth" 100; }
.l5-card[data-color="accent"]:hover .l5-card__num,
.l5-card[data-color="accent"]:hover .l5-card__title { color: var(--c-noir); }
.l5-card__title {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 85;
  font-size: clamp(28px, 2.6vw, 44px); line-height: 1; letter-spacing: -0.025em;
  color: var(--c-cream); margin-bottom: 14px;
  position: relative; display: inline-block;
}
.l5-card__title::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px;
  background: var(--c-accent); transform: scaleX(0); transform-origin: left;
  transition: transform .55s var(--ease-out);
}
.l5-card:hover .l5-card__title::after { transform: scaleX(.4); }
.l5-card__desc {
  max-width: 380px; color: var(--c-cream); opacity: .7;
  font-size: 15px; line-height: 1.6; margin-bottom: 24px;
}
.l5-card[data-color="accent"]:hover .l5-card__desc { color: var(--c-noir); opacity: .8; }
.l5-card__rule { height: 1px; background: var(--c-line); margin-block: 22px 18px; }
.l5-card__cta {
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--c-cream); display: inline-flex; align-items: center; gap: 10px;
  transition: color .35s, transform .5s var(--ease-out);
}
.l5-card:hover .l5-card__cta { color: var(--c-accent); transform: translateX(4px); }
.l5-card[data-color="accent"]:hover .l5-card__cta { color: var(--c-noir); }
.l5-card__cta .l5-arr { width: 14px; height: 14px; }
.l5-card__pattern {
  position: absolute; inset: 0; pointer-events: none; opacity: 0;
  transition: opacity .6s var(--ease-out);
  background-image: linear-gradient(135deg, color-mix(in srgb,var(--c-accent) 4%,transparent) 0 1px, transparent 1px 24px);
  background-size: 34px 34px;
}
.l5-card:hover .l5-card__pattern { opacity: 1; }
.l5-card[data-color="accent"]:hover .l5-card__pattern { opacity: 0; }

/* METODO — pin orizzontale */
.l5-method { background: var(--c-ink-2); color: var(--c-cream); position: relative; border-top: 1px solid var(--c-line); }
.l5-method__intro {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
  padding-top: clamp(80px, 12vw, 180px); padding-bottom: clamp(40px, 5vw, 80px);
  align-items: flex-end;
  padding-inline: var(--pad-x);
  max-width: var(--max); margin: 0 auto;
}
.l5-method__intro h2 {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 75;
  font-size: clamp(64px, 12vw, 200px); line-height: .84; letter-spacing: -0.045em;
}
.l5-method__intro h2 em { font-style: italic; font-variation-settings: "wght" 700, "wdth" 95; color: var(--c-accent); }
.l5-method__intro p { max-width: 520px; font-size: clamp(15px, 1.1vw, 18px); line-height: 1.6; color: var(--c-cream); opacity: .7; }
.l5-method__rail-wrap { height: 300vh; position: relative; }
.l5-method__rail-sticky { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; overflow: hidden; }
.l5-method__track {
  display: flex; height: 100%; align-items: center;
  gap: clamp(60px, 8vw, 120px); padding-inline: var(--pad-x);
  will-change: transform;
}
.l5-method__progress { position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--c-line); z-index: 5; }
.l5-method__progress .l5-bar { height: 100%; width: 0; background: var(--c-accent); transform-origin: left; }
.l5-phase {
  flex-shrink: 0; width: min(86vw, 1100px);
  position: relative; display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 4vw, 80px); align-items: center;
}
.l5-phase__num {
  font-family: var(--ff-display); font-weight: 900;
  font-variation-settings: "wght" 900, "wdth" 75;
  font-size: clamp(180px, 32vw, 540px); line-height: .78; letter-spacing: -0.06em;
  color: var(--c-cream); position: relative;
}
.l5-phase__num .l5-lbl {
  position: absolute; top: 18px; left: 6px;
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--c-accent);
}
.l5-phase__body { max-width: 480px; }
.l5-phase__title {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 85;
  font-size: clamp(40px, 5vw, 80px); line-height: .92; letter-spacing: -0.03em; margin-bottom: 24px;
}
.l5-phase__desc { font-size: clamp(15px, 1.1vw, 18px); line-height: 1.65; color: var(--c-cream); opacity: .75; }

/* PROFILO */
.l5-profile { background: var(--c-ink); color: var(--c-cream); border-top: 1px solid var(--c-line); }
.l5-profile__grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 100px); align-items: center; }
.l5-profile__media { position: relative; }
.l5-profile__media .l5-frame { position: relative; aspect-ratio: 4/5; overflow: hidden; background: var(--c-ink-2); }
.l5-profile__media .l5-frame img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 20%;
  filter: grayscale(100%) contrast(1.08); mix-blend-mode: luminosity;
  transition: transform 1.4s var(--ease-out);
}
.l5-profile__media .l5-frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, color-mix(in srgb,var(--c-accent) 18%,transparent), color-mix(in srgb,var(--c-accent) 6%,transparent) 40%, rgba(19,19,15,0.55) 100%);
  mix-blend-mode: multiply; pointer-events: none;
}
.l5-profile__media:hover .l5-frame img { transform: scale(1.04); }
.l5-profile__media .l5-corner {
  position: absolute; top: -1px; left: -1px; z-index: 3;
  background: var(--c-accent); color: var(--c-noir);
  padding: 6px 12px; font-family: var(--ff-mono); font-size: 10.5px; letter-spacing: .2em; text-transform: uppercase;
}
.l5-profile__body h2 {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 75;
  font-size: clamp(56px, 10vw, 160px); line-height: .84; letter-spacing: -0.045em;
  margin-bottom: clamp(32px, 4vw, 56px);
}
.l5-profile__body h2 em { font-style: italic; font-variation-settings: "wght" 700, "wdth" 95; color: var(--c-accent); }
.l5-profile__copy { display: flex; flex-direction: column; gap: 18px; max-width: 560px; }
.l5-profile__copy p {
  font-family: var(--ff-body); font-weight: 300;
  font-size: clamp(16px, 1.15vw, 19px); line-height: 1.7;
  color: var(--c-cream); opacity: .78; letter-spacing: -0.005em;
}
.l5-profile__copy p em { font-style: italic; font-family: var(--ff-display); font-variation-settings: "wght" 500, "wdth" 95; color: var(--c-cream); opacity: 1; }

/* PERCHÉ */
.l5-why { border-top: 1px solid var(--c-line); }
.l5-why__head {
  background: var(--c-paper); color: var(--c-noir);
  padding: clamp(60px, 8vw, 120px) var(--pad-x);
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 4vw, 64px);
  align-items: flex-end; border-bottom: 1px solid var(--c-line-l);
}
.l5-why__head h2 {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 75;
  font-size: clamp(56px, 10vw, 160px); line-height: .86; letter-spacing: -0.045em;
}
.l5-why__head h2 em { font-style: italic; font-variation-settings: "wght" 700, "wdth" 95; }
.l5-why__head .l5-label { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--c-warm); margin-bottom: 14px; }
.l5-why__head p { max-width: 380px; font-size: 15px; line-height: 1.65; color: #3a342e; }
.l5-why__grid { display: grid; grid-template-columns: 1fr 1fr; }
.l5-why__cell {
  padding: clamp(48px, 6vw, 96px) clamp(32px, 4vw, 72px);
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: clamp(380px, 36vw, 540px); position: relative;
  border-right: 1px solid var(--c-line); border-bottom: 1px solid var(--c-line);
}
.l5-why__cell:nth-child(2n) { border-right: 0; }
.l5-why__cell:nth-last-child(-n+2) { border-bottom: 0; }
.l5-why__cell[data-tone="dark"]  { background: var(--c-ink); color: var(--c-cream); }
.l5-why__cell[data-tone="light"] { background: var(--c-paper); color: var(--c-noir); border-color: var(--c-line-l); }
.l5-why__num { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; opacity: .6; }
.l5-why__title {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 78;
  font-size: clamp(56px, 8vw, 132px); line-height: .84; letter-spacing: -0.045em;
  margin-block: 48px 24px; text-wrap: balance;
}
.l5-why__title em { font-style: italic; font-variation-settings: "wght" 700, "wdth" 95; color: var(--c-accent); }
.l5-why__cell[data-tone="light"] .l5-why__title em { color: var(--c-noir); text-decoration: underline; text-decoration-color: var(--c-accent); text-decoration-thickness: .12em; text-underline-offset: .05em; }
.l5-why__desc { max-width: 340px; font-size: clamp(15px, 1.1vw, 18px); line-height: 1.6; opacity: .75; }

/* CONTATTI */
.l5-contact { background: var(--c-ink); color: var(--c-cream); border-top: 1px solid var(--c-line); }
.l5-contact__inner { display: grid; grid-template-columns: 1fr; gap: clamp(48px, 6vw, 80px); }
.l5-contact__head {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: flex-end;
  border-bottom: 1px solid var(--c-line); padding-bottom: clamp(40px, 5vw, 72px);
}
.l5-contact__head h2 {
  font-family: var(--ff-display); font-weight: 800;
  font-variation-settings: "wght" 800, "wdth" 75;
  font-size: clamp(64px, 12vw, 200px); line-height: .84; letter-spacing: -0.045em;
}
.l5-contact__head h2 em { font-style: italic; font-variation-settings: "wght" 700, "wdth" 95; color: var(--c-accent); }
.l5-contact__head p { max-width: 420px; font-size: 15px; line-height: 1.65; opacity: .7; }
.l5-contact__body { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 100px); }
.l5-contact__meta { display: flex; flex-direction: column; gap: 40px; }
.l5-contact__meta dl { display: flex; flex-direction: column; gap: 8px; }
.l5-contact__meta dt { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--c-warm); }
.l5-contact__meta dd {
  font-family: var(--ff-display); font-weight: 600;
  font-variation-settings: "wght" 600, "wdth" 95;
  font-size: clamp(18px, 1.4vw, 24px); line-height: 1.3; letter-spacing: -0.015em;
}
.l5-contact__meta dd a:hover { color: var(--c-accent); }

/* CONVERSATIONAL FORM */
.l5-cform {
  font-family: var(--ff-display); font-variation-settings: "wght" 500, "wdth" 90;
  font-size: clamp(24px, 3vw, 48px); line-height: 1.45; letter-spacing: -0.025em; color: var(--c-cream);
}
.l5-cform .l5-line { display: block; margin-bottom: .2em; }
.l5-cform .l5-static { opacity: .6; }
.l5-cform input, .l5-cform textarea {
  font: inherit; color: var(--c-accent);
  background: transparent;
  border-bottom: 1.5px dashed color-mix(in srgb,var(--c-accent) 45%,transparent);
  display: inline-block; padding: 0 8px 4px;
  min-width: 200px; width: auto; max-width: 100%;
  vertical-align: baseline; resize: none;
  transition: border-color .35s;
}
.l5-cform input::placeholder, .l5-cform textarea::placeholder { color: color-mix(in srgb,var(--c-accent) 50%,transparent); font-style: italic; }
.l5-cform input:focus, .l5-cform textarea:focus { outline: none; border-bottom-color: var(--c-accent); }
.l5-cform .l5-field-name    { width: 14ch; }
.l5-cform .l5-field-company { width: 14ch; }
.l5-cform .l5-field-email   { width: 18ch; }
.l5-cform .l5-field-topic   { width: 100%; min-height: 1.4em; display: block; margin-top: 8px; }
.l5-cform__foot { margin-top: 36px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.l5-cform__status {
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--c-warm); display: flex; align-items: center; gap: 10px;
}
.l5-cform__status .l5-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c-warm); }
.l5-cform__status.ok .l5-dot { background: var(--c-accent); }
.l5-cform__status.ok { color: var(--c-accent); }

/* COLOPHON */
.l5-colophon {
  display: grid; grid-template-columns: auto 1fr auto; gap: 20px;
  border-top: 1px solid var(--c-line-l); padding: 18px 0;
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .18em;
  text-transform: uppercase; color: var(--c-warm);
}

/* FOOT WORDMARK */
.l5-foot__wordmark {
  font-family: var(--ff-display); font-weight: 900;
  font-variation-settings: "wght" 900, "wdth" 75;
  font-size: clamp(80px, 22vw, 380px);
  line-height: .82; letter-spacing: -0.06em;
  color: var(--c-cream); display: flex; align-items: baseline; gap: .05em;
  margin-top: 0; margin-bottom: 32px; transform-origin: left bottom;
}
.l5-foot__wordmark .l5-dot {
  display: inline-block; width: .16em; height: .16em;
  background: var(--c-accent); border-radius: 50%;
  align-self: flex-end; margin-bottom: .1em;
}

/* CUSTOM CURSOR */
.l5-cursor {
  position: fixed; top: 0; left: 0; z-index: 200; pointer-events: none;
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--c-cream); transform: translate(-50%, -50%);
  transition: transform .3s var(--ease-out), background .25s, border-color .25s, width .25s, height .25s;
  display: grid; place-items: center; mix-blend-mode: difference;
}
.l5-cursor__label {
  font-family: var(--ff-mono); font-size: 9.5px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--c-cream); opacity: 0; white-space: nowrap; transition: opacity .25s;
}
.l5-cursor.l5-expanded { width: 80px; height: 80px; background: var(--c-accent); border-color: var(--c-accent); mix-blend-mode: normal; }
.l5-cursor.l5-expanded .l5-cursor__label { opacity: 1; color: var(--c-noir); }
@media (hover: none) { .l5-cursor { display: none; } }

/* REVEAL UTILS */
.l5-r-up   { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); }
.l5-r-up.in { opacity: 1; transform: none; }
.l5-r-fade  { opacity: 0; transition: opacity 1s var(--ease-out); }
.l5-r-fade.in { opacity: 1; }

/* ============================================================
   C365 NAV OVERRIDE — dark glass theme
   ============================================================ */
.c365-nav,
.c365-nav.c365-nav--scrolled {
  background: rgba(19,19,15,0.72) !important;
  backdrop-filter: saturate(140%) blur(14px) !important;
  -webkit-backdrop-filter: saturate(140%) blur(14px) !important;
  border-bottom-color: rgba(255,255,255,0.04) !important;
}
.c365-nav-link,
.c365-nav a:not(.c365-btn) {
  color: var(--c-cream) !important;
  font-family: var(--ff-mono) !important;
  font-size: 11px !important;
  letter-spacing: 0.20em !important;
  text-transform: uppercase !important;
  opacity: .65;
}
.c365-nav-link:hover,
.c365-nav a:not(.c365-btn):hover {
  opacity: 1;
  color: var(--c-accent) !important;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .l5-approach__body .l5-col-a { grid-column: 1 / -1; }
  .l5-approach__body .l5-col-b { grid-column: 1 / -1; }
  .l5-services__head { grid-template-columns: 1fr; }
  .l5-bento { grid-template-columns: repeat(6, 1fr); grid-auto-rows: auto; }
  .l5-card.l5-size-l, .l5-card.l5-size-lr { grid-column: span 6; grid-row: auto; min-height: 420px; }
  .l5-card.l5-size-m, .l5-card.l5-size-s  { grid-column: span 6; min-height: 340px; }
  .l5-method__intro { grid-template-columns: 1fr; align-items: flex-start; }
  .l5-method__rail-wrap { height: auto; }
  .l5-method__rail-sticky { position: relative; height: auto; }
  .l5-method__track { flex-direction: column; padding-block: 60px; gap: 80px; }
  .l5-phase { width: 100%; grid-template-columns: 1fr; gap: 24px; }
  .l5-phase__num { font-size: clamp(140px, 38vw, 280px); }
  .l5-profile__grid { grid-template-columns: 1fr; gap: 40px; }
  .l5-why__head, .l5-why__grid { grid-template-columns: 1fr; }
  .l5-why__cell { border-right: 0 !important; min-height: 300px; }
  .l5-contact__head, .l5-contact__body { grid-template-columns: 1fr; }
  .l5-hero__topnote { flex-direction: column; align-items: flex-start; gap: 24px; }
  .l5-hero__title .l5-r2 { text-align: left; padding-right: 0; }
  .l5-hero__title .l5-r3 { padding-left: 0; }
  .l5-hero__foot { grid-template-columns: 1fr; gap: 32px; }
  .l5-cursor { display: none; }
}
@media (max-width: 640px) {
  .l5-cform { font-size: clamp(20px, 5.5vw, 28px); }
  .l5-why__title { margin-block: 28px 18px; }
}

/* REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.2s !important; }
  .l5-marquee__track { animation: none !important; }
  .l5-r-up, .l5-r-fade { opacity: 1 !important; transform: none !important; }
  .l5-cursor { display: none !important; }
}