/* Interazioni sopra il sistema visivo approvato. Contenuti e prezzi restano leggibili a riposo. */
:root { --u-ease: cubic-bezier(.2,.7,.2,1); --u-surface: #f4f5f0; }
/* Le frasi brevi passano intere alla riga seguente; quelle lunghe restano fluide. */
:is(p,h1,h2,h3,h4) > .u-sentence { display: inline-block; max-width: 100%; vertical-align: top; color: inherit; font: inherit; letter-spacing: inherit; text-transform: inherit; }
main p, .footer-contact-note { text-wrap: pretty; }
main :is(h1,h2,h3), .footer-invite h2 { text-wrap: balance; }
.site-header { position: sticky; top: 0; z-index: 60; }
section[id], article[id], aside[id], [data-panel][id], [data-explorer] { scroll-margin-top: 96px; }
.u-motion-control { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px 0; border: 0; background: transparent; color: inherit; font: inherit; font-size: 12px; cursor: pointer; }
.u-motion-control[hidden] { display: none; }
.u-motion-control svg { width: 17px; height: 17px; }
.u-method :focus-visible { outline-color: var(--r-lime); }
[data-panel][hidden] { display: none !important; }
.is-enhanced [data-panel]:not([hidden]) { animation: u-panel-in .32s var(--u-ease) both; }
@keyframes u-panel-in { from { opacity: .35; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* Due offerte, due forme di collaborazione. */
.r-offer-preview { background: #fff; color: var(--r-ink); padding-block: 72px 80px; }
.r-offer-preview .r-section-heading p { color: var(--r-text); }
.u-offers { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; }
.u-offer { position: relative; isolation: isolate; display: flex; flex-direction: column; min-width: 0; padding: clamp(25px,3vw,44px); border: 1px solid transparent; transition: transform .3s var(--u-ease), box-shadow .3s var(--u-ease); }
.u-offer--diagnosis { background: var(--r-lime); color: var(--r-ink); }
.u-offer--ongoing { background: var(--r-dark); color: #fff; border-color: #363c36; }
.u-offer-top { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.u-offer-top>span:first-child { font-size: 11px; font-weight: 650; letter-spacing: .1em; }
.u-offer-corner { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid currentColor; }
.u-offer-corner svg { width: 20px; height: 20px; transform: rotate(-45deg); transition: transform .3s var(--u-ease); }
.u-offer h3 { max-width: 440px; margin: 25px 0 14px; font-size: clamp(33px,3.7vw,54px); line-height: 1.02; font-weight: 610; letter-spacing: -.055em; }
.u-offer-fit { max-width: 390px; min-height: 48px; margin: 0; font-size: 17px; line-height: 1.45; }
.u-offer--ongoing .u-offer-fit { color: #d8dfd5; }
.u-offer-graphic { display: block; width: 100%; max-width: 470px; height: 138px; margin: 20px 0; overflow: visible; }
.u-offer--ongoing .u-offer-graphic { color: var(--r-lime); }
.u-grid-line { stroke: currentColor; stroke-opacity: .25; stroke-width: 1; }
.u-offer-graphic .u-orbit { stroke: currentColor; stroke-dasharray: 4 5; stroke-width: 1; }
.u-sheet-front, .u-sheet-back { transition: transform .45s var(--u-ease); }
.u-offer-tokens { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.u-offer-tokens span { padding: 7px 10px; border: 1px solid #8d971b; font-size: 12px; line-height: 1.2; }
.u-offer--ongoing .u-offer-tokens span { border-color: #5b6555; color: #edf1e9; }
.u-offer-investment { display: flex; flex-wrap: wrap; align-items: baseline; gap: 5px 10px; margin-top: auto; padding-top: 23px; border-top: 1px solid #929d29; }
.u-offer--ongoing .u-offer-investment { border-color: #525d4d; }
.u-offer-investment strong { font-size: clamp(30px,3vw,44px); line-height: 1.1; font-weight: 610; letter-spacing: -.05em; }
.u-offer-investment>span { font-size: 14px; }
.u-offer-investment small { flex-basis: 100%; font-size: 12px; line-height: 1.5; margin-top: 3px; }
.u-offer--ongoing .u-offer-investment small { color: #d2dacb; }
.u-offer-cta { display: flex; align-items: center; justify-content: space-between; gap: 14px; width: 100%; min-height: 52px; padding: 14px 17px; margin-top: 26px; background: var(--r-ink); color: white; text-decoration: none; font-size: 15px; font-weight: 600; transition: background .2s, gap .2s; }
.u-offer--ongoing .u-offer-cta { background: var(--r-lime); color: var(--r-ink); }
.u-offer-cta svg { flex: none; width: 22px; height: 22px; transition: translate .2s; }
.u-offer-cta::after { content: ''; position: absolute; inset: 0; z-index: 1; }
.u-offer { cursor: pointer; }
.u-offer-cta:hover svg { translate: 4px; }
.u-offer--ongoing a:focus-visible { outline-color: white; }
.u-deliverables { margin: 0 0 28px; }
.u-deliverables>span { font-size: 11px; font-weight: 650; letter-spacing: .09em; }
.u-deliverables ul { list-style: none; padding: 0; margin: 16px 0 0; }
.u-deliverables li { position: relative; padding: 10px 0 10px 23px; border-top: 1px solid #b4c129; font-size: 15px; line-height: 1.45; }
.u-deliverables li::before { content: ''; position: absolute; left: 2px; top: 17px; width: 6px; height: 6px; background: currentColor; }
.u-offer--ongoing .u-deliverables li { border-color: #424a3f; }
.u-offer p.u-offer-timing { margin: 17px 0 0; font-size: 13px; line-height: 1.5; max-width: 420px; }
.r-service-choice { padding-top: 45px; background: var(--u-surface); }
.r-service-choice .r-cost-note { max-width: 830px; margin: 25px 0 0; }
.r-service-choice .u-offer-fit { min-height: 50px; }
@media (hover:hover) {
  .u-offer:hover, .u-offer:focus-within { transform: translateY(-5px); box-shadow: 0 18px 36px #17201410; }
  .u-offer:hover .u-sheet-front { transform: translate(7px,-5px); }
  .u-offer:hover .u-sheet-back { transform: translate(-5px,5px); }
  .u-offer:hover .u-offer-corner svg { transform: rotate(0); }
}

/* Metodo. Disegni composti in HTML: le etichette non rimpiccioliscono con un SVG. */
.u-method { padding-block: 48px 28px; background: #171c18; color: #fff; }
.u-method .r-section-heading { margin-bottom: 28px; }
.u-method .r-section-heading h2 { max-width: 670px; }
.u-method .r-section-heading p { color: #cdd6c7; font-size: 16px; }
.u-method-body { display: grid; grid-template-columns: minmax(0,1fr); gap: 18px; }
.u-method-nav { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 8px; }
.u-step { display: flex; flex-direction: column; align-items: center; justify-content: center; min-width: 0; min-height: 76px; padding: 12px 3px; gap: 8px; border: 1px solid #667260; background: #222a23; color: #f6f8f3; text-decoration: none; touch-action: manipulation; transition: background .2s, color .2s, border-color .2s; }
.u-step-number { font-size: 12px; line-height: 1; color: #c1cbb9; font-variant-numeric: tabular-nums; }
.u-step strong { display: block; font-size: 12px; line-height: 1.2; font-weight: 600; letter-spacing: -.025em; text-transform: capitalize; }
.u-step small, .u-step>svg, .m-wide-label { display: none; }
.u-step:hover { border-color: var(--r-lime); }
.u-step:active { background: #39442e; }
.u-step[aria-selected="true"] { background: var(--r-lime); color: var(--r-ink); border-color: var(--r-lime); }
.u-step[aria-selected="true"] .u-step-number, .u-step[aria-selected="true"] small { color: #404719; }
.u-method-panels { min-width: 0; border: 1px solid #465040; background: #232c24; }
.u-method-panel { margin: 0 0 20px; }
.is-enhanced .u-method-panel { margin: 0; }
.u-diagram-stage { position: relative; padding: 18px 16px 20px; overflow: hidden; border-bottom: 1px solid #465040; background: radial-gradient(ellipse at 50% 45%,#38492c66,transparent 65%),radial-gradient(#76876730 .7px,transparent .8px); background-size: auto, 16px 16px; }
.m-stage-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 17px; color: #ced8c6; font-size: 10px; line-height: 1.4; font-weight: 550; letter-spacing: .065em; }
.m-stage-head>span:last-child { flex-shrink: 0; color: var(--r-lime); font-size: 12px; letter-spacing: .03em; font-variant-numeric: tabular-nums; }
.m-stage-head b { color: #b6c4ac; font-weight: 400; }
.m-graphic { position: relative; width: 100%; max-width: 360px; height: 270px; margin-inline: auto; }
.m-graphic svg { display: block; flex: none; width: 23px; height: 23px; }
.m-focus { position: relative; height: 100%; }
.m-focus-rings { position: absolute; width: 228px; height: 228px; left: 50%; top: 50%; transform: translate(-50%,-50%); }
.m-focus-rings i { position: absolute; inset: 0; border: 1px solid #8f9d7775; border-radius: 50%; }
.m-focus-rings i:nth-child(2) { inset: 18px; border-color: #accf8b4d; }
.m-focus-rings i:nth-child(3) { inset: 36px; border: 1px dashed #c8e19a85; }
.m-focus-rings span { position: absolute; inset: 0; border: 2px solid transparent; border-top-color: var(--r-lime); border-right-color: #e1f23840; border-radius: 50%; transform: rotate(-45deg); }
.m-focus-core { position: absolute; left: 50%; top: 50%; width: 144px; height: 144px; transform: translate(-50%,-50%); border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; background: var(--r-lime); color: var(--r-ink); box-shadow: 0 0 45px #e1f23812; }
.m-focus-core svg { width: 26px; height: 26px; }
.m-focus-core strong { text-align: center; font-size: 19px; line-height: 1.08; font-weight: 600; letter-spacing: -.04em; }
.m-goal-tag { position: absolute; z-index: 1; display: flex; align-items: center; gap: 7px; padding: 8px 11px; border: 1px solid #758467; background: #232d23; color: #eef5e7; font-size: 14px; font-weight: 500; box-shadow: 0 5px 20px #0002; }
.m-goal-tag svg { width: 18px; height: 18px; color: var(--r-lime); }
.m-goal-tag--brand { top: 17px; left: 0; transform: rotate(-6deg); }
.m-goal-tag--sales { top: 24px; right: 0; transform: rotate(5deg); }
.m-goal-tag--data { bottom: 5px; left: 50%; transform: translateX(-50%); }
.m-audit { position: relative; width: 100%; max-width: 290px; margin: 0 auto; }
.m-audit-sources { display: flex; justify-content: space-between; gap: 6px; }
.m-audit-sources span { display: grid; place-items: center; flex: 1; min-height: 31px; padding: 5px; border: 1px solid #738664; background: #293326; font-size: 12px; line-height: 1.1; }
.m-audit-feeds { display: flex; justify-content: space-around; height: 23px; }
.m-audit-feeds i { width: 1px; background: #9bab74; position: relative; }
.m-audit-feeds i::after { content: ''; position: absolute; top: 0; left: -2px; width: 5px; height: 5px; background: var(--r-lime); border-radius: 50%; }
.m-audit-sheet { position: relative; padding: 14px 17px 13px; background: #eff2e7; color: #222d20; box-shadow: 6px 7px 0 #6376535e, 0 12px 28px #0003; overflow: hidden; }
.m-audit-heading { display: flex; align-items: center; justify-content: space-between; padding-bottom: 9px; border-bottom: 1px solid #acb99f; }
.m-audit-heading span { font-size: 10px; font-weight: 650; letter-spacing: .07em; }
.m-audit-heading svg { width: 18px; height: 18px; }
.m-audit-row { display: grid; grid-template-columns: 20px minmax(0,1fr) 7px; align-items: center; gap: 9px; padding: 10px 0 0; font-size: 15px; }
.m-audit-row svg { width: 18px; height: 18px; }
.m-audit-row i { width: 5px; height: 5px; border-radius: 50%; background: #4b6337; }
.m-audit-result { position: relative; z-index: 1; display: flex; justify-content: center; align-items: center; gap: 6px; margin: 20px 0 0 15px; min-height: 35px; padding: 7px 10px; background: var(--r-lime); color: var(--r-ink); font-size: 14px; font-weight: 550; letter-spacing: -.015em; }
.m-audit-result::before { content: ''; position: absolute; width: 1px; height: 20px; bottom: 100%; left: 50%; background: #a8bf79; }
.m-audit-result svg { width: 18px; height: 18px; }
.m-scan { position: absolute; left: 0; right: 0; top: 45px; height: 45px; border-bottom: 1px solid #768e46; background: linear-gradient(transparent,#a4c26326); opacity: 0; pointer-events: none; }
.m-plan { position: relative; width: 100%; max-width: 330px; padding-top: 4px; }
.m-plan::before { content: ''; position: absolute; inset: 25px 30px 20px 13px; border: 1px solid #a3b58488; border-right: 0; }
.m-plan-row { position: relative; display: grid; grid-template-columns: 39px minmax(0,1fr) 18px; align-items: center; gap: 10px; min-height: 76px; margin-bottom: 12px; padding: 12px; border: 1px solid #77876a; background: #2c372b; box-shadow: 0 6px 12px #0002; }
.m-plan-row:nth-child(1) { background: var(--r-lime); color: var(--r-ink); border-color: var(--r-lime); }
.m-plan-row:nth-child(2) { margin-left: 10px; }
.m-plan-row:nth-child(3) { margin-left: 20px; background: #202b22; }
.m-plan-row>span { font-size: 28px; line-height: 1; font-weight: 500; letter-spacing: -.07em; font-variant-numeric: tabular-nums; color: #c1d28b; }
.m-plan-row:first-child>span { color: #5c681e; }
.m-plan-row strong { display: block; font-size: 19px; line-height: 1.1; font-weight: 550; letter-spacing: -.035em; }
.m-plan-row small { display: block; margin-top: 5px; font-size: 12px; line-height: 1.25; color: #ced9c4; }
.m-plan-row:first-child small { color: #404b1c; }
.m-plan-row>svg { width: 18px; height: 18px; color: #c6d6aa; }
.m-plan-row:first-child>svg { color: var(--r-ink); transform: rotate(-45deg); }
.m-regia { display: grid; position: relative; grid-template-columns: 1fr 1fr; grid-template-rows: 81px 90px 81px; gap: 0 28px; padding: 8px 0; max-width: 340px; margin-inline: auto; }
.m-regia .m-regia-lines { position: absolute; inset: 0; width: 100%; height: 100%; color: #82926c; }
.m-regia-lines path { stroke: currentColor; stroke-width: 1; vector-effect: non-scaling-stroke; }
.m-regia-lines .m-regia-trace { stroke: var(--r-lime); stroke-width: 2; stroke-dasharray: 12 48; }
.m-regia-node { position: relative; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 7px; padding: 10px 5px; border: 1px solid #77886a; background: #263026; }
.m-regia-node svg { color: #dbeaab; }
.m-regia-node strong { font-size: 14px; font-weight: 500; letter-spacing: -.025em; line-height: 1.2; }
.m-regia-node--sales { grid-row: 3; }
.m-regia-node--results { grid-row: 3; color: #172014; background: #ebf1df; border-color: #ebf1df; }
.m-regia-node--results svg { color: #39472c; }
.m-regia-center { position: relative; grid-column: 1 / -1; grid-row: 2; align-self: center; justify-self: center; display: flex; align-items: center; gap: 10px; padding: 12px 17px; background: var(--r-lime); color: var(--r-ink); box-shadow: 0 6px 20px #0003; }
.m-regia-center strong { font-size: 16px; line-height: 1.05; font-weight: 600; letter-spacing: -.03em; }
.u-method-caption { padding: 23px 20px 21px; min-height: 320px; }
.u-method-caption h3 { margin: 0 0 12px; font-size: 26px; line-height: 1.1; font-weight: 550; letter-spacing: -.04em; }
.u-method-caption>p { max-width: 540px; margin: 0; font-size: 16px; line-height: 1.5; color: #d0d8ca; }
.u-outcome { display: grid; gap: 6px; padding-left: 15px; margin-top: 25px; border-left: 2px solid var(--r-lime); }
.u-outcome>span { font-size: 10px; font-weight: 650; letter-spacing: .09em; }
.u-outcome strong { font-size: 15px; line-height: 1.45; font-weight: 500; }
.u-method .u-outcome { padding: 12px 14px; margin-top: 22px; background: #dceca90c; }
.u-method .u-outcome>span { color: #d6e5b4; }
.m-method-controls { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin: 0 20px; padding: 12px 0; border-top: 1px solid #5b674f; }
.m-method-controls[hidden] { display: none; }
.m-method-controls button { display: flex; gap: 8px; align-items: center; justify-content: center; min-height: 46px; border: 0; background: transparent; color: #e6eddf; font: inherit; font-size: 12px; cursor: pointer; touch-action: manipulation; }
.m-method-controls button:disabled { color: #afbca6; opacity: .55; cursor: default; }
.m-method-controls button svg { width: 20px; height: 20px; flex: none; }
.m-method-controls [data-step-prev] { padding: 10px 6px 10px 0; }
.m-method-controls [data-step-prev] svg { transform: rotate(180deg); }
.m-method-controls [data-step-next] { padding: 10px 12px; color: var(--r-ink); background: var(--r-lime); font-weight: 550; }
.m-method-controls [data-step-next]:active { background: #c6d52e; }
.u-method-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 20px; margin-top: 20px; color: #c8d1c1; font-size: 12px; }
.u-in-view .m-focus-rings>span { animation: m-orient 14s linear infinite; }
.u-in-view .m-audit-feeds i::after { animation: m-feed 3.6s ease-in-out infinite; }
.u-in-view .m-audit-feeds i:nth-child(2)::after { animation-delay: .4s; }
.u-in-view .m-audit-feeds i:nth-child(3)::after { animation-delay: .8s; }
.u-in-view .m-scan { animation: m-scan 5s var(--u-ease) infinite; }
.u-in-view .m-regia-trace { animation: u-travel 7s linear infinite; }
.u-in-view .is-enhanced .m-plan-row { animation: u-panel-in .4s var(--u-ease) both; }
.u-in-view .m-plan-row:nth-child(2) { animation-delay: .06s; }
.u-in-view .m-plan-row:nth-child(3) { animation-delay: .12s; }
@keyframes m-orient { to { transform: rotate(315deg); } }
@keyframes m-feed { 0%,15% { opacity: 0; transform: translateY(0); } 25% { opacity: 1; } 70%,100% { opacity: 0; transform: translateY(23px); } }
@keyframes m-scan { 0%,10%,90%,100% { opacity: 0; transform: translateY(-20px); } 20% { opacity: .9; } 75% { opacity: 0; transform: translateY(90px); } }
@media (min-width: 380px) {
  .u-step strong { font-size: 14px; }
  .u-diagram-stage { padding-inline: 22px; }
  .m-graphic { height: 280px; }
  .m-focus-rings { width: 244px; height: 244px; }
  .m-focus-core { width: 154px; height: 154px; }
  .m-focus-core strong { font-size: 21px; }
  .m-goal-tag--brand { top: 20px; }
  .m-goal-tag--sales { top: 29px; }
  .m-audit { padding-top: 4px; }
  .m-plan-row { min-height: 79px; padding-inline: 16px; }
  .m-plan-row strong { font-size: 21px; }
  .m-regia { grid-template-rows: 84px 96px 84px; padding: 6px 0; }
  .m-regia-node strong { font-size: 15px; }
  .u-method-caption { padding-inline: 24px; }
  .m-method-controls { margin-inline: 24px; }
  .m-method-controls button { font-size: 14px; }
}
@media (min-width: 600px) and (max-width: 1000px) {
  .u-method-caption { min-height: 244px; }
  .u-step strong { font-size: 17px; }
  .u-method-panels { max-width: 700px; width: 100%; justify-self: center; }
}
@media (min-width: 1001px) {
  .u-method { padding-block: 72px 28px; }
  .u-method .r-section-heading { margin-bottom: 44px; }
  .u-method-body { grid-template-columns: minmax(235px,.36fr) minmax(0,.64fr); gap: clamp(28px,5vw,72px); align-items: start; }
  .u-method-nav { display: flex; flex-direction: column; gap: 10px; }
  .u-step { display: grid; grid-template-columns: 27px minmax(0,1fr) 22px; align-items: center; min-height: 112px; padding: 20px 16px; gap: 14px; }
  .u-step-number { align-self: start; padding-top: 5px; font-size: 13px; }
  .u-step strong { font-size: clamp(22px,2vw,31px); text-transform: none; line-height: 1.1; letter-spacing: -.035em; }
  .u-step small { display: block; font-size: 13px; line-height: 1.45; margin-top: 7px; color: #c4cebc; }
  .u-step>svg { display: block; width: 22px; height: 22px; }
  .m-wide-label { display: inline; }
  .u-step[aria-selected="true"]>svg { transform: rotate(-45deg); }
  .u-diagram-stage { padding: 22px 30px 26px; }
  .m-stage-head { font-size: 11px; margin-bottom: 20px; }
  .m-graphic { max-width: 390px; height: 294px; }
  .m-focus-rings { width: 264px; height: 264px; }
  .m-focus-core { width: 166px; height: 166px; }
  .m-focus-core strong { font-size: 23px; }
  .m-goal-tag { padding: 9px 13px; font-size: 16px; }
  .m-goal-tag--brand { left: 10px; top: 29px; }
  .m-goal-tag--sales { right: 9px; top: 45px; }
  .m-goal-tag--data { bottom: 0; }
  .m-audit { padding-top: 8px; max-width: 320px; }
  .m-audit-sources span { font-size: 14px; }
  .m-audit-row { font-size: 17px; padding-top: 12px; }
  .m-audit-result { font-size: 15px; }
  .m-plan { padding-top: 8px; max-width: 390px; }
  .m-plan-row { min-height: 82px; grid-template-columns: 49px minmax(0,1fr) 22px; gap: 13px; padding-inline: 20px; }
  .m-plan-row>span { font-size: 35px; }
  .m-plan-row strong { font-size: 24px; }
  .m-plan-row small { font-size: 13px; }
  .m-regia { padding: 8px 0; grid-template-rows: 90px 98px 90px; gap: 0 50px; max-width: 380px; }
  .m-regia-node strong { font-size: 17px; }
  .m-regia-center { padding: 14px 22px; }
  .m-regia-center strong { font-size: 18px; }
  .u-method-caption { padding: 27px 30px 25px; min-height: 242px; }
  .u-method-caption h3 { font-size: clamp(26px,2.4vw,35px); }
  .m-method-controls { margin-inline: 30px; }
}
.u-orbit { stroke: var(--r-lime); stroke-width: 1; stroke-dasharray: 3 6; }
.u-flow-line { stroke: var(--r-lime); stroke-width: 2; stroke-dasharray: 11 10; }
.u-in-view .u-flow-line, .u-in-view .u-orbit { animation: u-travel 5s linear infinite; }
@keyframes u-travel { to { stroke-dashoffset: -84; } }
.u-offer.u-in-view .u-offer-travel { animation: u-transfer 4s var(--u-ease) infinite; }
@keyframes u-transfer { 0%,75%,100% { transform: translateX(0); } 40% { transform: translateX(10px); } }

/* Mappa di coordinamento: tutte le responsabilità sono visibili. */
.u-coordination { padding-block: 75px 32px; background: white; border-bottom: 1px solid var(--r-line); }
.u-coordination-body { display: grid; grid-template-columns: minmax(0,1.4fr) minmax(260px,.6fr); gap: 38px; align-items: stretch; }
.u-hub { display: grid; position: relative; grid-template-columns: 1fr 1fr; grid-template-rows: 105px 130px 105px; gap: 0 50px; align-items: stretch; }
.u-hub-lines { position: absolute; inset: 0; width: 100%; height: 100%; color: #aeb7a7; pointer-events: none; }
.u-hub-lines path { stroke: currentColor; stroke-width: 1; vector-effect: non-scaling-stroke; }
.u-hub-lines .u-hub-trace { stroke: #869600; stroke-width: 2; }
.u-hub-center { position: relative; z-index: 1; grid-column: 1 / -1; grid-row: 2; justify-self: center; align-self: center; padding: 17px 24px; background: var(--r-dark); color: white; text-align: center; }
.u-hub-center>span { display: block; color: var(--r-lime); font-size: 9px; letter-spacing: .1em; }
.u-hub-center strong { display: block; margin: 5px 0; font-weight: 570; font-size: 25px; line-height: 1.05; letter-spacing: -.03em; }
.u-hub-center small { display: block; color: #d1d9cb; font-size: 10px; margin-top: 8px; }
.u-hub-node { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 22px; align-content: center; gap: 8px; padding: 16px 18px; border: 1px solid #a7b09f; color: var(--r-ink); background: #fff; text-decoration: none; transition: background .2s, border-color .2s; }
.u-hub-node>span { grid-column: 1 / -1; font-size: 10px; font-weight: 650; }
.u-hub-node strong { font-weight: 550; font-size: 18px; line-height: 1.1; letter-spacing: -.025em; }
.u-hub-node svg { width: 22px; height: 22px; align-self: center; }
.u-hub-node--0 { grid-row: 1; grid-column: 1; }
.u-hub-node--1 { grid-row: 1; grid-column: 2; }
.u-hub-node--2 { grid-row: 3; grid-column: 1; }
.u-hub-node--3 { grid-row: 3; grid-column: 2; }
.u-hub-node[aria-selected="true"] { background: var(--r-lime); border-color: #778316; }
.u-hub-node:hover { border-color: var(--r-ink); }
.u-scope-panels { padding: 25px 28px; background: var(--u-surface); }
.u-scope-number { display: block; font-size: 58px; line-height: 1; letter-spacing: -.06em; color: #859225; font-weight: 500; }
.u-scope-panel h3 { margin: 24px 0 12px; font-size: 28px; font-weight: 570; line-height: 1.07; letter-spacing: -.04em; }
.u-scope-panel>p { margin: 0; font-size: 16px; line-height: 1.5; color: var(--r-text); }
.u-scope-panel .u-outcome { border-color: #829118; }
.u-coordination>.container>.u-motion-control { margin-top: 12px; color: var(--r-muted); }

/* Report: esempio illustrativo del ragionamento. */
.u-report { border: 1px solid #69725f; background: white; }
.u-report-head { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding: 22px 26px; background: var(--r-dark); color: white; }
.u-report-head>span { font-size: 11px; font-weight: 600; letter-spacing: .06em; }
.u-report-head small { color: #d2dbc8; font-size: 12px; }
.u-report-tabs { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-bottom: 1px solid #b8bfb1; }
.u-report-tabs a { display: grid; grid-template-columns: 1fr 18px; align-items: center; gap: 10px; min-height: 104px; padding: 20px 23px; text-decoration: none; color: var(--r-ink); font-size: 19px; font-weight: 560; letter-spacing: -.025em; transition: background .2s; }
.u-report-tabs a+a { border-left: 1px solid #b8bfb1; }
.u-report-tabs a>span { grid-column: 1 / -1; font-size: 11px; font-weight: 600; }
.u-report-tabs a>svg { width: 18px; height: 18px; }
.u-report-tabs a[aria-selected="true"] { background: var(--r-lime); }
.u-report-tabs a:hover { background: #edf4b1; }
.u-report-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 45px; padding: 38px; min-height: 264px; align-items: center; }
.u-report-label { font-size: 11px; letter-spacing: .08em; font-weight: 650; }
.u-report-panel h3 { margin: 15px 0 0; max-width: 560px; font-size: clamp(26px,2.8vw,41px); font-weight: 550; line-height: 1.12; letter-spacing: -.045em; }
.u-report-visual { display: grid; grid-template-columns: 1fr 40px 1fr; align-items: center; gap: 10px; color: var(--r-ink); }
.u-report-visual>span { display: grid; place-items: center; min-height: 110px; padding: 14px; border: 1px solid #768369; background: var(--u-surface); text-align: center; font-size: 17px; line-height: 1.2; }
.u-report-visual--0>span:first-child { transform: rotate(-4deg); }
.u-report-visual--0>span:last-child { transform: rotate(4deg); }
.u-report-visual--1>span { border-style: dashed; }
.u-report-visual--2>span { background: var(--r-lime); border-color: #7c881b; }
.u-report-visual--3>span:last-child { color: var(--r-lime); background: var(--r-dark); }
.u-report-connection svg { width: 100%; height: 30px; }
.r-report.u-in-view .u-report-connection { animation: u-transfer 4s var(--u-ease) 2; }

/* Ritmo comune: ingressi brevi, contrasti e risposta alle interazioni. */
.r-work-row { transition: background .25s, padding .25s, color .25s; }
.r-work-row:hover { background: #eff3d8; }
.r-work-row:hover h3 { text-decoration: underline; text-decoration-color: #aabc0a; text-decoration-thickness: 2px; text-underline-offset: 6px; }
.r-work-row.u-arrived, .r-brand-ledger>div.u-arrived, .r-case-steps>section.u-arrived { animation: u-panel-in .45s var(--u-ease) both; }
.r-rhythm-grid article { border-top-width: 4px; }
.r-rhythm-grid article:first-child { border-color: #48543e; }
.r-rhythm-grid article:last-child { border-color: #171918; }
.r-brand-ledger>div { transition: background .2s; }
.r-brand-ledger>div:hover { background: #edf1d9; }
.r-report { background: #eef1e8; }
.u-motion-paused *, .u-motion-paused *::before, .u-motion-paused *::after { animation: none !important; }
.u-document-hidden *, .u-document-hidden *::before, .u-document-hidden *::after { animation-play-state: paused !important; }

@media (max-width: 1000px) {
  .u-coordination-body { grid-template-columns: minmax(0,1fr); gap: 25px; }
  .u-scope-panels { min-height: 230px; }
  .u-scope-panel { display: grid; grid-template-columns: 70px 1fr; column-gap: 25px; }
  .u-scope-number { grid-row: 1 / 4; }
  .u-scope-panel h3 { margin-top: 3px; }
  .u-scope-panel .u-outcome { grid-column: 2; }
}
@media (max-width: 760px) {
  .main-nav { top: 100%; }
  .r-link { min-height: 44px; }
  .site-footer .footer-top nav { gap: 4px 20px; }
  .site-footer .footer-top nav a { display: flex; align-items: center; min-height: 44px; }
  .footer-bottom>div { flex-wrap: wrap; align-items: center; gap: 0 20px; }
  .footer-bottom a { display: inline-flex; align-items: center; min-width: 44px; min-height: 44px; }
  .u-offers { grid-template-columns: minmax(0,1fr); gap: 20px; }
  .r-offer-preview, .u-method, .u-coordination { padding-block: 44px; }
  .u-offer { padding: 25px 22px; }
  .u-offer h3 { max-width: 400px; font-size: clamp(32px,8.8vw,48px); }
  .u-offer-graphic { height: 112px; margin-block: 14px; }
  .u-offer-fit { font-size: 16px; min-height: 0; }
  .u-offer-investment strong { font-size: 34px; }
  .u-offer-corner { width: 32px; height: 32px; }
  .u-offer-tokens { gap: 6px; margin-bottom: 20px; }
  .u-offer-tokens span { padding: 6px 8px; font-size: 11px; }
  .u-hub { grid-template-rows: 100px 130px 100px; gap: 0 14px; }
  .u-hub-node { grid-template-columns: 1fr; gap: 7px; padding: 14px 12px; }
  .u-hub-node strong { font-size: 16px; }
  .u-hub-node>svg { display: none; }
  .u-hub-center { padding: 15px 20px; }
  .u-hub-center strong { font-size: 24px; }
  .u-scope-panels { padding: 23px 20px; min-height: 277px; }
  .u-scope-panel { grid-template-columns: 38px minmax(0,1fr); gap: 0 15px; }
  .u-scope-number { font-size: 35px; }
  .u-scope-panel h3 { font-size: 25px; }
  .u-scope-panel>p { font-size: 15px; }
  .u-scope-panel .u-outcome { margin-top: 18px; }
  .u-report-head { padding: 18px 20px; }
  .u-report-tabs { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .u-report-tabs a { grid-template-columns: minmax(0,1fr); min-height: 85px; padding: 15px 12px; font-size: 16px; }
  .u-report-tabs a>svg { display: none; }
  .u-report-tabs a:nth-child(3) { border-left: 0; }
  .u-report-tabs a:nth-child(n+3) { border-top: 1px solid #b8bfb1; }
  .u-report-panel { grid-template-columns: minmax(0,1fr); gap: 25px; padding: 27px 20px; min-height: 353px; }
  .u-report-panel h3 { font-size: 27px; }
  .u-report-visual { gap: 7px; grid-template-columns: 1fr 30px 1fr; }
  .u-report-visual>span { min-height: 94px; padding: 10px; font-size: 15px; }
}
@media (max-width: 360px) {
  .u-scope-panels { min-height: 315px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .u-offer:hover, .u-offer:focus-within { transform: none; }
}
.u-offers-controls { display: flex; justify-content: end; margin-top: 8px; color: var(--r-muted); }
.u-report-controls { display: flex; justify-content: end; padding: 0 26px 10px; color: var(--r-muted); }
.footer-bottom .u-motion-control { color: #cbd3c5; font-size: 11px; }