:root {
  --ink: #111827;
  --ink-soft: #39434f;
  --petrol: #0b3f3b;
  --petrol-mid: #0f665f;
  --sage: #dfe8df;
  --sage-light: #f2f6f2;
  --amber: #c8943f;
  --paper: #fbfcf9;
  --white: #fff;
  --line: #dce4df;
  --radius-sm: 12px;
  --radius-md: 22px;
  --radius-lg: 34px;
  --shadow: 0 24px 70px rgba(16, 45, 42, .1);
  --shell: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; height: auto; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; background: var(--ink); color: #fff; padding: 12px 16px; border-radius: 8px; }
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(251, 252, 249, .9);
  border-bottom: 1px solid rgba(220, 228, 223, .85);
  backdrop-filter: blur(16px);
}
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; text-decoration: none; color: var(--petrol); }
.brand-mark { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: var(--petrol); color: #fff; font-size: 13px; letter-spacing: .04em; }
nav { display: flex; align-items: center; gap: 24px; margin-left: auto; }
nav a { min-height: 44px; display: inline-flex; align-items: center; text-decoration: none; font-size: 14px; font-weight: 700; color: var(--ink-soft); }
nav a:hover { color: var(--petrol); }
.nav-cta { min-height: 46px; display: inline-flex; align-items: center; padding: 0 18px; border-radius: 999px; background: var(--petrol); color: #fff; font-size: 14px; font-weight: 800; text-decoration: none; }

.hero { overflow: hidden; background: radial-gradient(circle at 75% 28%, rgba(200,148,63,.14), transparent 24%), linear-gradient(135deg, #fbfcf9 15%, #edf4ee 100%); }
.hero-grid { min-height: 720px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 72px; align-items: center; padding-block: 84px; }
.eyebrow { margin: 0 0 18px; color: var(--petrol-mid); font-size: 13px; line-height: 1.3; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.eyebrow::before { content: ""; display: inline-block; width: 22px; height: 2px; margin-right: 10px; background: var(--amber); vertical-align: 4px; }
.eyebrow.light { color: #c8dfdc; }
h1, h2, h3 { margin-top: 0; letter-spacing: -.035em; }
h1 { max-width: 820px; margin-bottom: 24px; font-size: clamp(38px, 4.2vw, 58px); line-height: 1.08; font-weight: 800; }
h2 { margin-bottom: 20px; font-size: clamp(29px, 3vw, 42px); line-height: 1.14; }
h3 { margin-bottom: 10px; font-size: 20px; line-height: 1.25; }
.hero-lead { max-width: 680px; margin: 0; color: var(--ink-soft); font-size: clamp(18px, 1.7vw, 21px); line-height: 1.55; }
.hero-action { margin-top: 34px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.hero-action span { max-width: 260px; color: var(--ink-soft); font-size: 13px; line-height: 1.45; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; padding: 0 22px; border-radius: 999px; font-size: 15px; font-weight: 800; text-decoration: none; transition: box-shadow 180ms ease, background 180ms ease, color 180ms ease; }
.button-primary { background: var(--petrol); color: #fff; box-shadow: 0 16px 36px rgba(11, 63, 59, .2); }
.button-primary:hover { background: #062f2c; box-shadow: 0 20px 42px rgba(11, 63, 59, .25); }
.hero-visual { min-height: 520px; position: relative; display: grid; place-items: center; }
.portrait-wrap { width: min(440px, 90%); aspect-ratio: 1; position: relative; display: grid; place-items: center; border-radius: 50%; background: linear-gradient(145deg, rgba(255,255,255,.75), rgba(223,232,223,.75)); }
.portrait-wrap img { position: relative; z-index: 2; width: 90%; filter: drop-shadow(0 28px 30px rgba(11,63,59,.13)); }
.orbit { position: absolute; border: 1px solid rgba(15,102,95,.18); border-radius: 50%; }
.orbit-one { inset: -8%; }
.orbit-two { inset: 9%; }
.status-card { position: absolute; z-index: 3; display: flex; gap: 12px; align-items: center; min-width: 174px; padding: 13px 16px; border: 1px solid rgba(255,255,255,.75); border-radius: 16px; background: rgba(255,255,255,.92); box-shadow: var(--shadow); }
.status-card small, .status-card strong { display: block; }
.status-card small { color: #68727c; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.status-card strong { font-size: 15px; }
.status-dot { width: 10px; height: 10px; border-radius: 50%; flex: 0 0 auto; }
.status-dot.amber { background: var(--amber); box-shadow: 0 0 0 6px rgba(200,148,63,.12); }
.status-dot.green { background: var(--petrol-mid); box-shadow: 0 0 0 6px rgba(15,102,95,.12); }
.status-top { top: 17%; right: -2%; }
.status-bottom { bottom: 16%; left: -4%; }

.context-section, .scope-section, .profile-section { padding-block: 112px; }
.section-heading { max-width: 760px; }
.split-heading { display: grid; grid-template-columns: 1fr 1fr; column-gap: 70px; max-width: none; align-items: end; }
.split-heading .eyebrow { grid-column: 1 / -1; }
.split-heading h2, .split-heading p { margin-bottom: 0; }
.split-heading > p:last-child { color: var(--ink-soft); }
.context-grid { margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.context-card { min-height: 300px; padding: 34px; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,255,255,.75); }
.context-card.featured { background: var(--sage-light); border-color: #cbdacf; transform: translateY(20px); }
.card-number { display: block; margin-bottom: 74px; color: var(--petrol-mid); font-size: 13px; font-weight: 850; }
.context-card p { margin-bottom: 0; color: var(--ink-soft); }

.process-section { padding-block: 120px; color: #fff; background: var(--petrol); }
.process-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.process-intro { position: sticky; top: 118px; }
.process-intro p:last-child { max-width: 530px; color: #c8d9d6; }
.process-list { list-style: none; margin: 0; padding: 0; }
.process-list li { display: grid; grid-template-columns: 54px 1fr; gap: 22px; padding: 26px 0; border-top: 1px solid rgba(255,255,255,.18); }
.process-list li:last-child { border-bottom: 1px solid rgba(255,255,255,.18); }
.process-list > li > span { color: #d4aa64; font-weight: 850; }
.process-list h3 { margin-bottom: 6px; }
.process-list p { margin: 0; color: #c8d9d6; }

.scope-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.scope-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.scope-columns article { padding: 32px; border-radius: var(--radius-md); background: #fff; border: 1px solid var(--line); }
.scope-columns ul { margin: 22px 0 0; padding: 0; list-style: none; }
.scope-columns li { padding: 13px 0; border-top: 1px solid var(--line); }

.profile-section { background: #eef4ef; }
.profile-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: center; }
.profile-copy > p:not(.eyebrow) { max-width: 720px; color: var(--ink-soft); }
.profile-proof { margin-top: 34px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.profile-proof div { padding-top: 20px; border-top: 2px solid rgba(15,102,95,.24); }
.profile-proof strong, .profile-proof span { display: block; }
.profile-proof strong { color: var(--petrol); font-size: 25px; }
.profile-proof span { margin-top: 5px; color: var(--ink-soft); font-size: 13px; line-height: 1.45; }
.valutenze-card { padding: 38px; border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow); }
.valutenze-card > span { color: var(--petrol-mid); font-size: 12px; font-weight: 850; text-transform: uppercase; letter-spacing: .09em; }
.logo-box { margin: 38px 0; min-height: 120px; display: grid; place-items: center; padding: 24px; border-radius: 18px; background: #f7f8f5; }
.logo-box img { width: 82%; }
.valutenze-card p { margin-bottom: 0; color: var(--ink-soft); }

.final-cta { padding-block: 90px; color: #fff; background: #102623; }
.final-cta-grid { display: grid; grid-template-columns: 1fr auto; gap: 70px; align-items: center; }
.final-cta h2 { max-width: 760px; }
.final-cta p:last-child { max-width: 720px; color: #c8d9d6; }
.button-light { color: var(--petrol); background: #fff; white-space: nowrap; }
.button-light:hover { background: var(--sage); }

.page-hero { padding-block: 104px 84px; background: linear-gradient(145deg, #fbfcf9, #edf4ee); }
.page-hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 72px; align-items: end; }
.page-hero h1 { max-width: 900px; margin-bottom: 26px; }
.page-hero .hero-lead { max-width: 760px; }
.page-note { padding: 30px; border-left: 3px solid var(--amber); border-radius: 0 var(--radius-md) var(--radius-md) 0; background: rgba(255,255,255,.72); color: var(--ink-soft); }
.page-note strong { display: block; margin-bottom: 8px; color: var(--petrol); }
.content-section { padding-block: 104px; }
.content-section.alt { background: #eef4ef; }
.content-section.dark { color: #fff; background: var(--petrol); }
.content-section.dark p { color: #c8d9d6; }
.intro-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: start; }
.intro-copy { max-width: 700px; color: var(--ink-soft); }
.intervention-list { display: grid; gap: 18px; }
.intervention-card { display: grid; grid-template-columns: 72px 1fr; gap: 24px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius-md); background: #fff; }
.intervention-card > span { color: var(--petrol-mid); font-size: 13px; font-weight: 850; }
.intervention-card p { margin: 0; color: var(--ink-soft); }
.detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.detail-card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius-md); background: #fff; }
.detail-card p { margin-bottom: 0; color: var(--ink-soft); }
.detail-card ul, .clean-list { margin: 20px 0 0; padding: 0; list-style: none; }
.detail-card li, .clean-list li { padding: 12px 0; border-top: 1px solid var(--line); }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; margin-top: 48px; }
.timeline article { min-height: 260px; padding: 30px; background: rgba(255,255,255,.08); border-top: 2px solid rgba(255,255,255,.2); }
.timeline article:first-child { border-top-color: var(--amber); }
.timeline span { display: block; margin-bottom: 68px; color: #d4aa64; font-size: 13px; font-weight: 850; }
.timeline p { margin-bottom: 0; }
.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.fit-card { padding: 34px; border-radius: var(--radius-md); }
.fit-card.yes { background: var(--sage-light); border: 1px solid #cbdacf; }
.fit-card.no { background: #fff; border: 1px solid var(--line); }
.fit-card li { padding: 11px 0; border-top: 1px solid rgba(17,24,39,.1); }
.profile-editorial { display: grid; grid-template-columns: .72fr 1.28fr; gap: 88px; align-items: start; }
.profile-summary { position: sticky; top: 116px; padding-top: 4px; }
.profile-stat { display: grid; grid-template-columns: 82px 1fr; gap: 18px; align-items: center; padding: 22px 0; border-top: 1px solid var(--line); }
.profile-stat strong { color: var(--petrol); font-size: 38px; line-height: 1; letter-spacing: -.04em; }
.profile-stat span { color: var(--ink-soft); font-size: 14px; line-height: 1.45; }
.profile-principle { margin: 28px 0 0; padding-left: 18px; border-left: 2px solid var(--amber); color: var(--ink-soft); }
.profile-path { border-top: 1px solid var(--line); }
.path-chapter { display: grid; grid-template-columns: 112px 1fr; gap: 28px; padding: 38px 0; border-bottom: 1px solid var(--line); }
.path-marker span, .path-marker small { display: block; }
.path-marker span { color: var(--petrol-mid); font-size: 13px; font-weight: 850; }
.path-marker small { margin-top: 7px; color: var(--ink-soft); font-size: 11px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.path-chapter h2 { max-width: 650px; margin-bottom: 14px; font-size: clamp(25px, 2.4vw, 34px); }
.path-chapter p { max-width: 690px; margin: 0 0 12px; color: var(--ink-soft); }
.path-chapter p:last-child { margin-bottom: 0; }
.section-gap { margin-top: 48px; }
.facts-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.fact { padding: 30px; border-radius: var(--radius-md); background: #fff; border: 1px solid var(--line); }
.fact strong { display: block; color: var(--petrol); font-size: 28px; }
.fact span { display: block; margin-top: 8px; color: var(--ink-soft); font-size: 14px; }
.form-card { max-width: 900px; margin: 0 auto; padding: 42px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow); }
.question-list { counter-reset: question; display: grid; gap: 12px; margin-top: 34px; }
.question-list li { counter-increment: question; display: grid; grid-template-columns: 42px 1fr; gap: 14px; padding: 18px 0; border-top: 1px solid var(--line); list-style: none; }
.question-list li::before { content: counter(question, decimal-leading-zero); color: var(--petrol-mid); font-size: 12px; font-weight: 850; }
.assessment-panel { display: grid; grid-template-columns: .78fr 1.22fr; gap: 80px; align-items: start; }
.assessment-intro { position: sticky; top: 116px; }
.assessment-intro > p:not(.eyebrow):not(.assessment-status) { max-width: 450px; color: var(--ink-soft); }
.assessment-progress { overflow: hidden; height: 3px; max-width: 330px; margin-top: 34px; border-radius: 999px; background: var(--line); }
.assessment-progress span { display: block; width: 100%; height: 100%; background: var(--amber); transform: scaleX(.1667); transform-origin: left; transition: transform 280ms ease-out; }
.assessment-status { margin-top: 12px; color: var(--ink-soft); font-size: 13px; }
.assessment-status strong { color: var(--petrol); font-size: 20px; }
.question-steps { border-top: 1px solid var(--line); }
.question-step { border-bottom: 1px solid var(--line); background: transparent; transition: background 220ms ease, box-shadow 220ms ease, border-color 220ms ease; }
.question-step[open] { margin-inline: -22px; padding-inline: 22px; border-color: transparent; border-radius: var(--radius-md); background: #fff; box-shadow: 0 18px 48px rgba(16,45,42,.08); }
.question-step summary { min-height: 88px; display: grid; grid-template-columns: 48px 1fr 28px; gap: 14px; align-items: center; cursor: pointer; list-style: none; }
.question-step summary::-webkit-details-marker { display: none; }
.question-step summary > span { color: var(--petrol-mid); font-size: 12px; font-weight: 850; }
.question-step summary > strong { font-size: clamp(19px, 2vw, 24px); line-height: 1.2; }
.question-step summary::after { content: "+"; display: grid; place-items: center; width: 28px; height: 28px; border: 1px solid var(--line); border-radius: 50%; color: var(--petrol); font-size: 19px; transition: transform 220ms ease, background 220ms ease, color 220ms ease; }
.question-step[open] summary::after { content: "−"; transform: rotate(180deg); color: #fff; background: var(--petrol); border-color: var(--petrol); }
.question-step p { max-width: 620px; margin: -4px 42px 26px 62px; color: var(--ink-soft); animation: detail-in 260ms ease-out both; }
.question-step summary:focus-visible { outline: 3px solid var(--amber); outline-offset: 4px; border-radius: 8px; }
.motion-ready { opacity: 0; transform: translateY(18px); transition: opacity 360ms ease-out var(--motion-delay, 0ms), transform 360ms ease-out var(--motion-delay, 0ms); }
.motion-ready.motion-visible { opacity: 1; transform: translateY(0); }
@keyframes detail-in { from { opacity: 0; transform: translateY(-7px); } to { opacity: 1; transform: translateY(0); } }
.legal { max-width: 860px; margin: 0 auto; }
.legal h2 { margin-top: 52px; font-size: 30px; }
.legal h3 { margin-top: 34px; }
.legal p, .legal li { color: var(--ink-soft); }
.legal a { color: var(--petrol-mid); }
.simple-header { padding-block: 72px 50px; background: #eef4ef; }
.simple-header h1 { margin-bottom: 10px; }

footer { padding-block: 34px; background: #091a18; color: #d9e5e2; font-size: 13px; }
.footer-grid { display: flex; justify-content: space-between; align-items: center; gap: 28px; }
.footer-grid > div:first-child, .footer-links { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.footer-links a { min-height: 44px; display: inline-flex; align-items: center; }

a:focus-visible { outline: 3px solid var(--amber); outline-offset: 4px; }

@media (max-width: 900px) {
  nav { display: none; }
  .hero-grid, .process-grid, .scope-grid, .profile-grid, .final-cta-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 34px; padding-block: 64px; }
  .hero-visual { min-height: 420px; }
  .split-heading { grid-template-columns: 1fr; gap: 16px; }
  .context-grid { grid-template-columns: 1fr; }
  .context-card, .context-card.featured { min-height: auto; transform: none; }
  .card-number { margin-bottom: 38px; }
  .process-intro { position: static; }
  .process-grid { gap: 50px; }
  .final-cta-grid { gap: 30px; }
  .final-cta-grid .button { justify-self: start; }
  .page-hero-grid, .intro-grid, .profile-editorial, .assessment-panel { grid-template-columns: 1fr; }
  .detail-grid, .facts-row { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .profile-summary { position: static; }
  .assessment-intro { position: static; }
}

@media (max-width: 620px) {
  :root { --shell: min(100% - 28px, 1180px); }
  body { font-size: 16px; }
  .site-header .brand > span:last-child { display: none; }
  .nav-cta { padding-inline: 15px; }
  h1 { font-size: clamp(34px, 10vw, 44px); }
  h2 { font-size: clamp(27px, 8vw, 35px); }
  .hero { background: linear-gradient(145deg, #fbfcf9, #edf4ee); }
  .hero-action { align-items: flex-start; flex-direction: column; }
  .hero-visual { min-height: 360px; }
  .status-card { min-width: 152px; padding: 11px 13px; }
  .status-top { top: 10%; right: 0; }
  .status-bottom { bottom: 8%; left: 0; }
  .context-section, .scope-section, .profile-section, .process-section { padding-block: 80px; }
  .scope-columns, .profile-proof { grid-template-columns: 1fr; }
  .fit-grid, .timeline { grid-template-columns: 1fr; }
  .page-hero, .content-section { padding-block: 76px; }
  .page-note, .intervention-card, .detail-card, .fit-card, .fact, .form-card { padding: 24px; }
  .intervention-card { grid-template-columns: 38px 1fr; gap: 10px; }
  .timeline article { min-height: auto; }
  .timeline span { margin-bottom: 34px; }
  .context-card, .scope-columns article, .valutenze-card { padding: 26px; }
  .process-list li { grid-template-columns: 42px 1fr; gap: 10px; }
  .button { width: 100%; text-align: center; }
  .footer-grid, .footer-grid > div:first-child, .footer-links { align-items: flex-start; flex-direction: column; }
  .assessment-panel { gap: 42px; }
  .question-step[open] { margin-inline: -12px; padding-inline: 12px; }
  .question-step summary { min-height: 78px; grid-template-columns: 34px 1fr 28px; gap: 10px; }
  .question-step p { margin: 0 38px 22px 44px; }
  .path-chapter { grid-template-columns: 1fr; gap: 14px; padding-block: 30px; }
  .path-marker { display: flex; gap: 12px; align-items: center; }
  .path-marker small { margin-top: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .motion-ready { opacity: 1 !important; transform: none !important; }
}