:root {
  --navy-950: #071225;
  --navy-900: #0b1830;
  --navy-800: #14284a;
  --primary: #1e3a8a;
  --primary-bright: #2855bd;
  --accent: #b45309;
  --accent-light: #e5ad69;
  --paper: #f6f3ec;
  --paper-cool: #f8fafc;
  --ink: #0f172a;
  --muted: #526071;
  --border: #c9d1dc;
  --danger: #b42318;
  --focus: #f2b04f;
  --font-display: Georgia, "Times New Roman", serif;
  --font-body: "Segoe UI", Arial, sans-serif;
  --space-1: .5rem;
  --space-2: .75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
  --space-8: 7rem;
  --content: 76rem;
  --narrow: 48rem;
  --header-height: 5rem;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 1rem); -webkit-text-size-adjust: 100%; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--font-body); font-size: 1rem; line-height: 1.65; overflow-x: hidden; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .25; z-index: 1000; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.08'/%3E%3C/svg%3E"); }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, select { cursor: pointer; }
a, button, input, select, textarea, summary { touch-action: manipulation; }
input, select, textarea { font-size: 1rem; }
[hidden] { display: none !important; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

.skip-link { position: fixed; top: .75rem; left: .75rem; z-index: 2000; padding: .75rem 1rem; color: white; background: var(--navy-950); transform: translateY(-160%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.05; text-wrap: balance; }
h1 { max-width: 16ch; margin-bottom: var(--space-4); font-size: clamp(3rem, 6.2vw, 6.8rem); letter-spacing: -.055em; }
h1 em { color: var(--accent-light); font-weight: 500; }
h2 { margin-bottom: var(--space-4); font-size: clamp(2.3rem, 4vw, 4.6rem); letter-spacing: -.035em; }
h3 { margin-bottom: .65rem; font-size: clamp(1.5rem, 2.2vw, 2.15rem); }
.eyebrow { margin-bottom: var(--space-3); color: var(--accent); font-size: .74rem; font-weight: 800; letter-spacing: .14em; line-height: 1.35; text-transform: uppercase; }
.section { max-width: var(--content); margin-inline: auto; padding: var(--space-8) clamp(1.25rem, 4vw, 3.5rem); }
.section-heading { max-width: 52rem; }

.site-header { position: sticky; top: 0; z-index: 100; min-height: var(--header-height); display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: .85rem clamp(1.25rem, 4vw, 3.5rem); color: white; background: color-mix(in srgb, var(--navy-950) 93%, transparent); border-bottom: 1px solid rgba(255,255,255,.12); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.brand { display: flex; align-items: center; gap: .85rem; color: white; text-decoration: none; }
.brand-logo { width: 3rem; height: 3rem; flex: 0 0 auto; object-fit: contain; }
.brand-copy { display: grid; line-height: 1.15; }
.brand-copy strong { font-family: var(--font-display); font-size: 1.08rem; }
.brand-copy small { margin-top: .23rem; color: #cbd5e1; font-size: .68rem; letter-spacing: .06em; }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); }
.site-nav a { color: #e7edf5; font-size: .88rem; font-weight: 650; text-decoration: none; }
.site-nav a:not(.nav-cta):hover { color: white; text-decoration: underline; text-decoration-color: var(--accent-light); text-underline-offset: .5rem; }
.nav-cta { min-height: 2.75rem; display: inline-flex; align-items: center; padding-inline: 1.15rem; color: var(--navy-950) !important; background: var(--accent-light); }
.menu-toggle { display: none; min-width: 3rem; min-height: 3rem; color: white; background: transparent; border: 1px solid rgba(255,255,255,.35); }
.menu-toggle span:first-child { position: absolute; clip: rect(0 0 0 0); clip-path: inset(50%); width: 1px; height: 1px; overflow: hidden; white-space: nowrap; }
.menu-lines, .menu-lines::before, .menu-lines::after { width: 1.3rem; height: 2px; display: block; background: currentColor; }
.menu-lines { position: relative; margin: auto; }
.menu-lines::before, .menu-lines::after { content: ""; position: absolute; left: 0; }
.menu-lines::before { top: -.4rem; }.menu-lines::after { top: .4rem; }

.hero { min-height: calc(100vh - var(--header-height)); min-height: calc(100dvh - var(--header-height)); display: grid; grid-template-columns: minmax(0, .9fr) minmax(25rem, 1.1fr); color: white; background: var(--navy-950); }
.hero-copy { align-self: center; padding: clamp(4rem, 8vw, 8rem) clamp(1.25rem, 5vw, 6rem); }
.hero .eyebrow { color: var(--accent-light); }
.hero-topic { display: block; margin-bottom: .85rem; color: #f5f8fc; font-family: var(--font-body); font-size: clamp(.82rem, 1.1vw, 1.05rem); font-weight: 800; letter-spacing: .08em; line-height: 1.35; text-transform: uppercase; }
.hero-lead { max-width: 42rem; margin-bottom: var(--space-5); color: #d5deea; font-size: clamp(1.05rem, 1.5vw, 1.28rem); }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 1.25rem 2rem; }
.button { min-height: 3.1rem; display: inline-flex; align-items: center; justify-content: center; border: 1px solid transparent; padding: .8rem 1.2rem; font-weight: 750; text-decoration: none; transition: color .18s ease, background .18s ease, border-color .18s ease, transform .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: white; background: var(--accent); }
.button-primary:hover { background: #904107; }
.button-quiet { color: var(--ink); background: transparent; border-color: var(--border); }
.button-quiet:hover { border-color: var(--primary); }
.text-link { font-weight: 700; text-underline-offset: .35rem; }
.hero-building { position: relative; align-self: stretch; min-width: 0; min-height: 38rem; margin: 0; overflow: visible; background: transparent; }
.hero-building::before { content: ""; position: absolute; z-index: 0; top: 16%; right: 8%; width: 62%; aspect-ratio: 1; border: 1px solid rgba(229,173,105,.2); border-radius: 50%; transform: rotate(-12deg); }
.hero-building-stage { position: absolute; z-index: 1; inset: 2rem 0 5.5rem -3rem; min-height: 31rem; overflow: visible; cursor: grab; touch-action: pan-y; }
.hero-building-stage.is-dragging { cursor: grabbing; }
.hero-building canvas, .hero-building-poster { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-building canvas { z-index: 2; display: block; opacity: 0; transition: opacity .45s var(--ease); }
.hero-building-poster { z-index: 1; object-fit: contain; opacity: .55; filter: saturate(.8) brightness(1.35); transition: opacity .35s var(--ease); }
.hero-building.is-ready canvas { opacity: 1; }
.hero-building.is-ready .hero-building-poster { opacity: 0; pointer-events: none; }
.hero-building.is-fallback canvas { display: none; }
.hero-building figcaption { position: absolute; z-index: 3; left: 1.5rem; bottom: 4.4rem; max-width: 32rem; color: #aebdd0; font-size: .73rem; }
.building-controls { position: absolute; z-index: 4; right: 1.5rem; bottom: 1.2rem; left: 1.5rem; display: flex; justify-content: flex-end; gap: .5rem; }
.building-controls button { min-width: 2.75rem; min-height: 2.75rem; padding: .55rem .8rem; color: #e7edf5; background: rgba(7,18,37,.62); border: 1px solid rgba(255,255,255,.28); backdrop-filter: blur(7px); }
.building-controls button:hover { color: var(--navy-950); background: var(--accent-light); border-color: var(--accent-light); }
.building-controls [data-building-toggle] { min-width: 8.5rem; }

.role-section { background: var(--paper); }
.role-explorer { margin-top: var(--space-6); border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.role-tabs { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--border); }
.role-tabs button { min-height: 4.5rem; padding: 1rem; color: var(--muted); background: transparent; border: 0; border-right: 1px solid var(--border); font-weight: 750; }
.role-tabs button:last-child { border-right: 0; }
.role-tabs button[aria-selected="true"] { color: white; background: var(--primary); }
.role-panels article { display: block; padding: clamp(2rem, 5vw, 4.5rem); }
.role-panels h3 { max-width: 28ch; }
.role-panels article div p { max-width: 46rem; margin-bottom: 0; color: var(--muted); font-size: 1.08rem; }

.mediation-section { display: grid; grid-template-columns: minmax(18rem, .82fr) minmax(0, 1.18fr); gap: var(--space-7); align-items: start; }
.mediation-intro { position: sticky; top: calc(var(--header-height) + 2rem); }
.mediation-intro > p:last-child { max-width: 36rem; color: var(--muted); font-size: 1.08rem; }
.mediation-path { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.mediation-path li { display: grid; grid-template-columns: 4rem 1fr; gap: 1.25rem; padding: 1.7rem 0; border-bottom: 1px solid var(--border); }
.mediation-path li > span { color: var(--accent); font-family: var(--font-display); font-size: 1.35rem; }
.mediation-path h3 { margin-bottom: .45rem; font-size: clamp(1.5rem, 2vw, 2rem); }
.mediation-path p { max-width: 46rem; margin-bottom: 0; color: var(--muted); }
.mediation-details { min-width: 0; display: grid; gap: 1.25rem; }
.assembly-note { position: static; height: auto; min-width: 0; display: grid; grid-template-columns: 1fr; gap: 1rem; align-items: start; padding: 1.6rem; overflow: visible; overflow-wrap: anywhere; color: white; background: var(--primary); }
.assembly-note .eyebrow { margin: .15rem 0 0; color: var(--accent-light); }
.assembly-note strong { font-family: var(--font-display); font-size: clamp(1.2rem, 1.8vw, 1.7rem); line-height: 1.25; }
.assembly-note > p:last-child { margin: 0; color: #dbe5f2; font-size: .84rem; }

.problem-section { display: grid; grid-template-columns: 1.05fr .95fr; color: white; background: var(--navy-900); }
.problem-statement { padding: clamp(4rem, 8vw, 8rem) clamp(1.25rem, 5vw, 6rem); }
.problem-statement .eyebrow { color: var(--accent-light); }
.problem-statement h2 { max-width: 13ch; }
.consequence-list { display: grid; border-left: 1px solid rgba(255,255,255,.18); }
.consequence-list article { display: grid; grid-template-columns: 5rem 1fr; gap: 1.5rem; align-content: center; align-items: center; padding: clamp(2rem, 4vw, 3.5rem); border-bottom: 1px solid rgba(255,255,255,.18); }
.consequence-list article:last-child { border-bottom: 0; }
.consequence-list .consequence-icon { width: 4rem; height: 4rem; display: grid; place-items: center; color: var(--accent-light); border: 1px solid rgba(229,173,105,.5); }
.consequence-icon svg { width: 2.5rem; height: 2.5rem; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.consequence-list h3 { grid-column: 2; margin: 0; }
.consequence-list p { grid-column: 2; margin-bottom: 0; color: #b9c5d5; }

.method-section { display: grid; grid-template-columns: minmax(18rem, .8fr) minmax(0, 1.2fr); gap: var(--space-7); }
.method-intro { align-self: start; position: sticky; top: calc(var(--header-height) + 2rem); }
.method-intro p:last-child { max-width: 34rem; color: var(--muted); font-size: 1.08rem; }
.method-list { display: grid; gap: 1rem; margin: 0; padding: 0; list-style: none; }
.method-list li { min-height: 13.5rem; perspective: 90rem; }
.method-card { width: 100%; height: 100%; min-height: 13.5rem; padding: 0; color: var(--ink); background: transparent; border: 0; text-align: left; }
.method-card-inner { position: relative; width: 100%; height: 100%; min-height: inherit; display: block; transform-style: preserve-3d; transition: transform .55s var(--ease); }
.method-card[aria-pressed="true"] .method-card-inner { transform: rotateX(180deg); }
.method-face { position: absolute; inset: 0; display: grid; grid-template-columns: 4rem 1fr; gap: 1.25rem; align-content: center; padding: 1.6rem 1.8rem; border: 1px solid var(--border); backface-visibility: hidden; }
.method-front { background: var(--paper-cool); }
.method-front::after { content: ""; position: absolute; top: 0; right: 0; width: 5rem; height: 5rem; border-top: 2px solid var(--accent); border-right: 2px solid var(--accent); }
.method-face strong { display: block; font-family: var(--font-display); font-size: clamp(1.45rem, 2vw, 2rem); line-height: 1.1; }
.method-face small { display: block; margin-top: .65rem; color: var(--muted); font-size: .93rem; line-height: 1.55; }
.method-face em { grid-column: 2; align-self: end; color: var(--primary); font-size: .72rem; font-style: normal; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.method-back { grid-template-columns: 1fr; color: white; background: var(--primary); border-color: var(--primary); transform: rotateX(180deg); }
.method-back small { margin: 0; color: var(--accent-light); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.method-back strong { max-width: 24ch; }
.method-back span { max-width: 48rem; color: #e2e9f4; }
.method-back em { grid-column: 1; color: var(--accent-light); }
.method-number { color: var(--accent); font-family: var(--font-display); font-size: 1.4rem; }
.boundary-note { grid-column: 2; margin-top: -2rem; padding: 1.5rem; color: white; background: var(--primary); }
.boundary-note strong { display: block; margin-bottom: .4rem; }
.boundary-note p { margin-bottom: 0; color: #e6edf8; }

.fit-section { display: grid; grid-template-columns: .85fr 1.15fr; gap: var(--space-7); padding: var(--space-8) max(clamp(1.25rem, 4vw, 3.5rem), calc((100vw - var(--content)) / 2 + 3.5rem)); background: #e9eef5; }
.fit-title p:last-child { color: var(--muted); }
.fit-columns { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--ink); background: var(--paper-cool); }
.fit-columns article { padding: clamp(1.5rem, 3vw, 2.5rem); }
.fit-columns article + article { border-left: 1px solid var(--ink); }
.fit-label { margin-bottom: 1.5rem; color: var(--accent); font-size: .73rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.fit-columns ul { margin: 0; padding: 0; list-style: none; }
.fit-columns li { position: relative; padding: .85rem 0 .85rem 1.7rem; border-top: 1px solid var(--border); }
.fit-columns li::before { content: "+"; position: absolute; left: 0; color: var(--primary); font-weight: 900; }
.fit-no li::before { content: "–"; color: var(--accent); }

.profile-section { display: grid; grid-template-columns: .62fr 1fr; column-gap: var(--space-7); align-items: start; }
.profile-portrait { position: relative; grid-row: span 3; align-self: end; margin: 0; min-height: 36rem; overflow: hidden; border-bottom: 1px solid var(--ink); }
.profile-portrait::before { content: "SF"; position: absolute; top: 3%; left: 0; color: rgba(11,24,48,.08); font-family: var(--font-display); font-size: clamp(8rem, 17vw, 15rem); font-weight: 700; letter-spacing: -.1em; line-height: .8; }
.profile-portrait img { position: absolute; z-index: 1; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: center bottom; }
.profile-copy p:last-child { max-width: 38rem; color: var(--muted); }
.timeline { grid-column: 2; margin: 2rem 0 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.timeline li { display: grid; grid-template-columns: 8rem 1fr; gap: 1rem; padding: 1.15rem 0; border-bottom: 1px solid var(--border); }
.timeline time, .timeline li > span:first-child { color: var(--accent); font-weight: 800; }

.book-section { display: grid; grid-template-columns: minmax(22rem, .9fr) minmax(20rem, 1.1fr); gap: var(--space-7); padding: var(--space-8) max(clamp(1.25rem, 4vw, 3.5rem), calc((100vw - var(--content)) / 2 + 3.5rem)); color: white; background: var(--navy-900); overflow: hidden; }
.book-visual { position: relative; min-width: 0; min-height: 40rem; margin: 0; overflow: visible; }
.book-stage { position: absolute; inset: -2.5rem -3rem -2rem -4rem; min-height: 36rem; cursor: grab; touch-action: pan-y; }
.book-stage.is-dragging { cursor: grabbing; }
.book-stage canvas, .book-poster { position: absolute; inset: 0; width: 100%; height: 100%; }
.book-stage canvas { z-index: 2; display: block; opacity: 0; transition: opacity .45s var(--ease); }
.book-poster { z-index: 1; object-fit: contain; padding: 4.5rem; opacity: .78; filter: drop-shadow(0 1.6rem 2rem rgba(0,0,0,.32)); transition: opacity .35s var(--ease); }
.book-visual.is-ready canvas { opacity: 1; }
.book-visual.is-ready .book-poster { opacity: 0; pointer-events: none; }
.book-visual.is-fallback canvas { display: none; }
.book-copy { align-self: center; }
.book-copy .eyebrow { color: var(--accent-light); }
.book-copy h2 { max-width: 13ch; }
.book-copy cite { font-style: normal; }
.book-subtitle { max-width: 34rem; color: var(--accent-light); font-weight: 750; }
.book-copy > p:not(.eyebrow):not(.book-subtitle) { max-width: 42rem; color: #c7d2df; }
.book-copy blockquote { max-width: 40rem; margin: var(--space-5) 0 0; padding: 1.35rem 0 1.35rem 1.5rem; color: #eef3f8; border-left: 2px solid var(--accent-light); font-family: var(--font-display); font-size: clamp(1.15rem, 1.7vw, 1.5rem); line-height: 1.45; }
.courses-intro { align-self: start; padding-top: var(--space-6); border-top: 1px solid rgba(255,255,255,.2); }
.courses-intro .eyebrow { color: var(--accent-light); }
.courses-intro h3 { max-width: 22ch; }
.courses-intro > p:last-child { max-width: 34rem; margin-bottom: 0; color: #bfcbd9; }
.course-directions { margin: var(--space-6) 0 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.28); }
.course-directions li { display: grid; grid-template-columns: 3.5rem 1fr; gap: 1rem; padding: 1.3rem 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.course-directions li > span { color: var(--accent-light); font-family: var(--font-display); font-size: 1.15rem; }
.course-directions strong { display: block; color: white; font-size: 1.05rem; }
.course-directions p { margin: .35rem 0 0; color: #bfcbd9; font-size: .9rem; }
.training-proof { grid-column: 1 / -1; margin-top: var(--space-7); padding-top: var(--space-7); border-top: 1px solid rgba(255,255,255,.24); }
.training-proof-intro { display: grid; grid-template-columns: .52fr 1fr; gap: var(--space-6); align-items: start; }
.training-proof-intro .eyebrow { color: var(--accent-light); }
.training-proof-intro h3 { width: 100%; max-width: none; margin-left: auto; text-align: right; }
.training-proof-intro > p:last-child { max-width: 40rem; margin: 0; color: #bfcbd9; }
.training-columns { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); margin-top: var(--space-6); }
.training-columns > section { border-top: 2px solid var(--accent-light); }
.training-columns h4 { margin: 0; padding: 1.35rem 0; color: white; font-family: var(--font-display); font-size: clamp(1.45rem, 2vw, 2rem); }
.training-columns dl { margin: 0; }
.training-columns dl > div { display: grid; grid-template-columns: minmax(9rem, .65fr) 1fr; gap: 1.25rem; padding: 1rem 0; border-top: 1px solid rgba(255,255,255,.17); }
.training-columns dt { color: white; font-weight: 800; }
.training-columns dd { margin: 0; color: #bfcbd9; font-size: .9rem; }
.training-result { margin: -.4rem 0 1rem; color: #bfcbd9; }
.training-result strong { color: var(--accent-light); }
.training-sources { margin: var(--space-5) 0 0; padding-top: var(--space-4); color: #aebdd0; border-top: 1px solid rgba(255,255,255,.17); font-size: .84rem; }

.application-section { display: grid; grid-template-columns: minmax(18rem, .8fr) minmax(0, 1.2fr); gap: var(--space-7); padding: var(--space-8) max(clamp(1.25rem, 4vw, 3.5rem), calc((100vw - var(--content)) / 2 + 3.5rem)); color: white; background: var(--navy-950); }
.application-intro { align-self: start; position: sticky; top: calc(var(--header-height) + 2rem); }
.application-intro .eyebrow { color: var(--accent-light); }
.application-intro > p:not(.eyebrow) { color: #c4cfdd; }
.price-note { margin-top: var(--space-5); padding-top: var(--space-4); border-top: 1px solid rgba(255,255,255,.18); }
.price-note strong, .price-note span { display: block; }
.price-note span { margin-top: .35rem; color: #aebdd0; font-size: .9rem; }
.case-form { padding: clamp(1.5rem, 4vw, 3rem); color: var(--ink); background: var(--paper-cool); }
.form-progress { margin-bottom: var(--space-5); color: var(--muted); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.progress-track { height: 4px; margin-top: .65rem; background: #d9e0e9; }
.progress-track span { width: 33.333%; height: 100%; display: block; background: var(--accent); transition: width .3s var(--ease); }
.form-step { margin: 0; padding: 0; border: 0; }
.form-step legend { margin-bottom: .55rem; padding: 0; font-family: var(--font-display); font-size: clamp(1.7rem, 2.5vw, 2.35rem); font-weight: 600; line-height: 1.1; }
.step-help, .field-help { color: var(--muted); font-size: .86rem; }
.choice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .65rem; margin: 1.5rem 0 .4rem; }
.choice-grid label { min-height: 3.5rem; display: flex; align-items: center; border: 1px solid var(--border); background: white; }
.choice-grid input { position: absolute; opacity: 0; pointer-events: none; }
.choice-grid span { width: 100%; height: 100%; display: flex; align-items: center; padding: .8rem 1rem; cursor: pointer; }
.choice-grid input:checked + span { color: white; background: var(--primary); }
.choice-grid input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { margin-top: 1.15rem; }
.field label { display: block; margin-bottom: .42rem; font-size: .82rem; font-weight: 800; }
.field label span { color: var(--muted); font-weight: 500; }
.field input, .field select, .field textarea { width: 100%; min-height: 3rem; padding: .72rem .8rem; color: var(--ink); background: white; border: 1px solid #8d99a9; border-radius: 0; }
.field textarea { min-height: 7rem; resize: vertical; }
.field input[aria-invalid="true"], .field select[aria-invalid="true"], .field textarea[aria-invalid="true"] { border: 2px solid var(--danger); }
.field-error { min-height: 1.25rem; margin: .28rem 0 0; color: var(--danger); font-size: .8rem; font-weight: 650; }
.privacy-check { display: flex; gap: .75rem; align-items: flex-start; margin-top: 1.3rem; }
.privacy-check input { width: 1.25rem; height: 1.25rem; flex: 0 0 auto; margin-top: .15rem; accent-color: var(--primary); }
.error-summary { margin-bottom: 1.5rem; padding: 1rem; border: 2px solid var(--danger); background: #fff1ef; }
.error-summary h3 { margin-bottom: .5rem; font-family: var(--font-body); font-size: 1rem; }
.error-summary ul { margin: 0; padding-left: 1.2rem; }
.error-summary a { color: var(--danger); font-weight: 700; }
.form-actions { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1.5rem; }
.prototype-note { margin: 1rem 0 0; color: var(--muted); font-size: .75rem; }
.form-success { margin-top: 1.5rem; padding: 1.5rem; color: white; background: var(--primary); }
.form-success .eyebrow { color: var(--accent-light); }
.form-success p { color: #e1e9f5; }
.form-success pre { max-height: 16rem; overflow: auto; padding: 1rem; color: var(--ink); background: white; white-space: pre-wrap; font: .82rem/1.5 ui-monospace, Consolas, monospace; }
.form-success .button { color: white; border-color: rgba(255,255,255,.5); }

.faq-section { display: grid; grid-template-columns: .65fr 1.35fr; gap: var(--space-7); }
.faq-list { border-top: 1px solid var(--ink); }
.faq-list details { border-bottom: 1px solid var(--border); }
.faq-list summary { min-height: 4.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; cursor: pointer; font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: var(--accent); font-family: var(--font-body); }
.faq-list details[open] summary::after { content: "–"; }
.faq-list details p { max-width: 50rem; padding: 0 2rem 1.5rem 0; color: var(--muted); }

.site-footer { display: grid; grid-template-columns: .8fr auto; gap: 2.5rem; align-items: start; padding: var(--space-6) max(clamp(1.25rem, 4vw, 3.5rem), calc((100vw - var(--content)) / 2 + 3.5rem)); color: white; background: var(--navy-900); }
.site-footer > div:first-child { display: flex; gap: 1rem; align-items: center; }
.footer-logo { width: 3.4rem; height: 3.4rem; }
.site-footer p { margin: 0; color: #c1ccda; }
.footer-contacts { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.footer-contacts p { min-width: 0; display: grid; align-content: start; gap: .35rem; padding: 1.25rem; border-right: 1px solid rgba(255,255,255,.18); overflow-wrap: anywhere; }
.footer-contacts p:last-child { border-right: 0; }
.footer-contacts span { color: var(--accent-light); font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.footer-contacts a, .footer-contacts strong { color: white; font-size: .88rem; font-weight: 650; }
.footer-legal { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; color: #9facbd; font-size: .72rem; }
.back-to-top { position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 80; min-width: 6.5rem; min-height: 3.1rem; display: inline-flex; align-items: center; justify-content: center; gap: .6rem; padding: .65rem 1rem; color: white; background: rgba(7,18,37,.92); border: 1px solid rgba(255,255,255,.38); box-shadow: 0 .65rem 1.8rem rgba(7,18,37,.22); font-size: .82rem; font-weight: 800; text-decoration: none; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); transition: color .18s ease, background .18s ease, border-color .18s ease, transform .18s ease; }
.back-to-top span:first-child { font-size: 1.15rem; line-height: 1; }
.back-to-top:hover { color: var(--navy-950); background: var(--accent-light); border-color: var(--accent-light); transform: translateY(-2px); }
.mobile-cta { display: none; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .38s var(--ease), transform .38s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1120px) {
  .back-to-top { display: none; }
  .menu-toggle { display: block; }
  .site-nav { position: absolute; top: 100%; left: 0; right: 0; display: none; align-items: stretch; flex-direction: column; gap: 0; padding: 1rem 1.25rem 1.5rem; background: var(--navy-950); border-top: 1px solid rgba(255,255,255,.15); }
  .site-nav.is-open { display: flex; }
  .site-nav a { min-height: 3rem; display: flex; align-items: center; border-bottom: 1px solid rgba(255,255,255,.12); }
  .site-nav .nav-cta { justify-content: center; margin-top: .75rem; border-bottom: 0; }
  .hero { min-height: 0; grid-template-columns: 1fr; }
  .hero-copy { padding-top: 5rem; padding-bottom: 4rem; }
  .hero-building { min-height: min(76vw, 40rem); }
  .hero-building-stage { inset: 0 2rem 5.5rem; }
  .problem-section, .method-section, .mediation-section, .fit-section, .book-section, .application-section, .faq-section { grid-template-columns: 1fr; }
  .problem-statement { padding-bottom: 4rem; }
  .consequence-list { border-left: 0; border-top: 1px solid rgba(255,255,255,.18); }
  .method-intro, .mediation-intro, .application-intro { position: static; }
  .boundary-note, .assembly-note { grid-column: 1; }
  .boundary-note { margin-top: -1rem; }
  .assembly-note { grid-template-columns: 1fr; }
  .assembly-note > p:last-child { grid-column: 1; }
  .fit-section, .book-section, .application-section { padding-inline: clamp(1.25rem, 4vw, 3.5rem); }
  .book-visual { min-height: 38rem; }
  .book-stage { inset: -1.5rem -2rem; }
  .training-proof-intro { grid-template-columns: 1fr; gap: var(--space-3); }
  .training-columns { grid-template-columns: 1fr; }
  .profile-section { grid-template-columns: .52fr 1fr; }
  .profile-portrait { min-height: 31rem; }
}

@media (max-width: 680px) {
  :root { --space-8: 5rem; }
  body { padding-bottom: calc(4.35rem + var(--safe-bottom)); }
  .brand-copy small { display: none; }
  .hero-copy { padding-top: 4rem; }
  h1 { font-size: clamp(2.8rem, 14vw, 4.4rem); }
  .hero-building { min-height: 29rem; }
  .hero-building-stage { inset: 0 0 6.5rem; min-height: 21rem; }
  .hero-building figcaption { left: 1.25rem; right: 1.25rem; bottom: 4.8rem; }
  .building-controls { right: 1.25rem; bottom: 1rem; left: 1.25rem; justify-content: flex-start; overflow-x: auto; }
  .building-controls button { flex: 0 0 auto; }
  .role-tabs { grid-template-columns: 1fr; }
  .role-tabs button { min-height: 3.5rem; border-right: 0; border-bottom: 1px solid var(--border); }
  .role-panels article { padding: 2rem 1.25rem; }
  .mediation-path li { grid-template-columns: 2.7rem 1fr; }
  .assembly-note { grid-template-columns: 1fr; }
  .assembly-note > p:last-child { grid-column: 1; }
  .consequence-list article { grid-template-columns: 4rem 1fr; }
  .consequence-list .consequence-icon { width: 3.5rem; height: 3.5rem; }
  .method-list li, .method-card { min-height: 17rem; }
  .method-face { grid-template-columns: 2.5rem 1fr; padding: 1.35rem; }
  .fit-columns { grid-template-columns: 1fr; }
  .fit-columns article + article { border-left: 0; border-top: 1px solid var(--ink); }
  .profile-section { grid-template-columns: 1fr; }
  .profile-portrait { grid-row: auto; min-height: 28rem; margin-bottom: 2rem; }
  .timeline { grid-column: 1; }
  .timeline li { grid-template-columns: 6rem 1fr; }
  .book-section { gap: var(--space-5); }
  .book-visual { min-height: 29rem; }
  .book-stage { inset: -1rem -1.5rem; min-height: 25rem; }
  .book-poster { padding: 2.5rem; }
  .training-proof { margin-top: var(--space-5); padding-top: var(--space-5); }
  .training-columns dl > div { grid-template-columns: 1fr; gap: .35rem; }
  .choice-grid, .field-row { grid-template-columns: 1fr; }
  .case-form { padding: 1.25rem; }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer .button { display: none; }
  .footer-contacts { grid-template-columns: 1fr; }
  .footer-contacts p { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .footer-contacts p:last-child { border-bottom: 0; }
  .mobile-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; min-height: calc(3.85rem + var(--safe-bottom)); display: flex; align-items: center; justify-content: center; padding: .65rem 1.25rem calc(.65rem + var(--safe-bottom)); color: white; background: var(--accent); font-weight: 800; text-decoration: none; border-top: 1px solid rgba(255,255,255,.25); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1 !important; transform: none !important; }
  .button:hover { transform: none; }
  .back-to-top:hover { transform: none; }
  .method-card-inner { transition: none; }
}

@media print {
  .site-header, .back-to-top, .mobile-cta, .hero-actions, .case-form { display: none !important; }
  body { color: black; background: white; }
  .hero, .problem-section, .application-section, .site-footer { color: black; background: white; }
  .hero { min-height: 0; grid-template-columns: 1fr; }
  .hero-building { max-height: 22rem; }
  .building-controls { display: none; }
  .book-visual { min-height: 24rem; }
}

/* Revisione posizionamento 16 ottobre: specializzazione e servizi. */
.experience-proof { max-width: 58ch; font-size: .95rem; line-height: 1.7; font-weight: 600; margin: 1.5rem 0 .5rem; }
.hero h1 { font-size: clamp(2.8rem, 5.1vw, 4.8rem); }
.hero-copy { padding-top: 1rem; padding-bottom: 2rem; }
.proof-status { font-size: .8rem; line-height: 1.6; opacity: .8; max-width: 70ch; }
.scope-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; margin-top: 2.5rem; }
.scope-grid article { border-top: 2px solid currentColor; padding-top: 1rem; }
.scope-grid h3, .service-list h3 { font-size: 1.3rem; line-height: 1.3; margin-bottom: .8rem; }
.scope-grid p, .service-list p, .relationship-section p { line-height: 1.75; max-width: 75ch; }
.service-list { margin-top: 2rem; }
.service-list article { display: grid; grid-template-columns: minmax(10rem, 1fr) 2fr; gap: 2rem; padding: 1.5rem 0; border-top: 1px solid #a3aebb; }
.relationship-section { background: #edf1f3; }
@media (max-width: 760px) {
  .scope-grid, .service-list article { grid-template-columns: 1fr; gap: 1rem; }
  .experience-proof { font-size: .9rem; }
}

/* The email wizard requires JavaScript; a direct contact remains available above. */
html:not(.js) .case-form { display: none; }
.form-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.case-form[aria-busy="true"] { cursor: progress; }