.oa-sportello-app {
  --oa-bg: #070707;
  --oa-panel: rgba(15, 15, 15, 0.92);
  --oa-panel-strong: rgba(20, 20, 20, 0.96);
  --oa-line: rgba(255, 255, 255, 0.09);
  --oa-line-strong: rgba(255, 255, 255, 0.16);
  --oa-orange: #ff4d00;
  --oa-orange-2: #ff6b35;
  --oa-orange-soft: rgba(255, 77, 0, 0.12);
  --oa-green: #a3e635;
  --oa-cyan: #67e8f9;
  --oa-text: #eee8df;
  --oa-muted: #b9b1a8;
  --oa-quiet: #837a70;
  --oa-white: #ffffff;
  --oa-radius: 24px;
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  color: var(--oa-text);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.5;
  background:
    radial-gradient(circle at 18% -8%, rgba(255, 77, 0, 0.17), transparent 30%),
    radial-gradient(circle at 92% 7%, rgba(103, 232, 249, 0.06), transparent 24%),
    linear-gradient(180deg, #090909 0%, var(--oa-bg) 62%, #050505 100%);
  border-radius: var(--oa-radius);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.oa-sportello-app,
.oa-sportello-app *,
.oa-sportello-app *::before,
.oa-sportello-app *::after {
  box-sizing: border-box;
}

.oa-sportello-app--intro-pending > :not(.oa-intro) {
  visibility: hidden;
  opacity: 0;
}

html.oa-sportello-intro-lock,
body.oa-sportello-intro-lock {
  overflow: hidden !important;
}

.oa-sportello-app a {
  color: inherit;
  text-decoration: none;
}

.oa-sportello-app button,
.oa-sportello-app input {
  font: inherit;
}

.oa-sportello-app button {
  color: inherit;
}

.oa-sportello-app .oa-page {
  width: min(1220px, calc(100% - 24px));
  margin: 0 auto;
  padding: 20px 0 42px;
}

.oa-sportello-app .oa-hero {
  padding: 8px 0 16px;
}

.oa-sportello-app .oa-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 13px;
}

.oa-sportello-app .oa-badges span,
.oa-sportello-app .oa-kicker,
.oa-sportello-app .oa-dept-node span,
.oa-sportello-app .oa-guide-card span {
  display: inline-flex;
  width: max-content;
  align-items: center;
  border: 1px solid rgba(255, 77, 0, 0.24);
  border-radius: 999px;
  padding: 5px 9px;
  background: rgba(255, 77, 0, 0.07);
  color: var(--oa-orange);
  font-size: 10px;
  font-weight: 950;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.oa-sportello-app h1,
.oa-sportello-app h2,
.oa-sportello-app h3,
.oa-sportello-app p {
  margin-top: 0;
}

.oa-sportello-app .oa-hero h1 {
  max-width: 900px;
  margin-bottom: 10px;
  color: var(--oa-white);
  font-size: clamp(34px, 5.2vw, 58px);
  font-weight: 950;
  letter-spacing: 0;
  line-height: 1;
}

.oa-sportello-app .oa-lead {
  max-width: 790px;
  margin-bottom: 0;
  color: var(--oa-muted);
  font-size: 16px;
  line-height: 1.55;
}

.oa-sportello-app .oa-mode-tabs {
  position: sticky;
  top: 0;
  z-index: 12;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 8px;
  background: rgba(8, 8, 8, 0.86);
  backdrop-filter: blur(16px);
}

.oa-sportello-app .oa-mode-tab {
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: 13px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--oa-muted);
  cursor: pointer;
  font-size: 13px;
  font-weight: 950;
  transition: 0.18s transform, 0.18s border-color, 0.18s background, 0.18s color;
}

.oa-sportello-app .oa-mode-tab:hover,
.oa-sportello-app .oa-mode-tab:focus-visible {
  border-color: rgba(255, 77, 0, 0.42);
  color: var(--oa-white);
  outline: none;
}

.oa-sportello-app .oa-mode-tab.is-active {
  border-color: rgba(255, 77, 0, 0.55);
  background: var(--oa-orange);
  color: #080808;
  box-shadow: 0 12px 30px rgba(255, 77, 0, 0.22);
}

.oa-sportello-app .oa-mode-panel {
  display: none;
  border: 1px solid var(--oa-line);
  border-radius: var(--oa-radius);
  background: rgba(12, 12, 12, 0.78);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.36);
  padding: 14px;
}

.oa-sportello-app .oa-mode-panel.is-active {
  display: block;
  animation: oaPanelIn 180ms ease-out both;
}

.oa-sportello-app .oa-panel,
.oa-sportello-app .oa-prompt-panel,
.oa-sportello-app .oa-guide-card {
  border: 1px solid var(--oa-line);
  border-radius: var(--oa-radius);
  background: var(--oa-panel);
}

.oa-sportello-app .oa-assistant-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-items: start;
}

.oa-sportello-app .oa-chat-panel {
  overflow: hidden;
}

.oa-sportello-app .oa-prompt-panel h2,
.oa-sportello-app .oa-mode-head h2 {
  margin-bottom: 0;
  color: var(--oa-white);
  font-size: 18px;
  line-height: 1.15;
}

.oa-sportello-app .oa-note,
.oa-sportello-app .oa-mode-head p,
.oa-sportello-app .oa-guide-card p,
.oa-sportello-app .oa-prompt-hint {
  color: var(--oa-muted);
  font-size: 13px;
  line-height: 1.55;
}

.oa-sportello-app .oa-chat-shortcode-shell {
  display: flex;
  min-height: 620px;
  flex-direction: column;
  scroll-margin-top: 92px;
}

.oa-sportello-app .oa-chat-plugin-frame {
  flex: 1 1 auto;
  min-height: 620px;
  overflow: hidden;
  border-radius: var(--oa-radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.018), rgba(255, 255, 255, 0.006));
  scroll-margin-top: 92px;
}

.oa-sportello-app .oa-chat-shortcode-shell [data-oa-sportello-agent],
.oa-sportello-app .oa-chat-shortcode-shell [data-oa-sa-panel] {
  scroll-margin-top: 92px;
}

.oa-sportello-app .oa-chat-shortcode-slot {
  min-height: 100%;
  overflow: auto;
  scrollbar-color: rgba(255, 77, 0, 0.7) rgba(255, 255, 255, 0.05);
  scrollbar-width: thin;
}

.oa-sportello-app .oa-chat-admin-fallback {
  display: grid;
  gap: 8px;
  margin: 16px;
  border: 1px dashed rgba(255, 77, 0, 0.42);
  border-radius: 18px;
  padding: 18px;
  background: rgba(255, 77, 0, 0.055);
  color: var(--oa-muted);
  font-size: 13px;
}

.oa-sportello-app .oa-chat-admin-fallback small {
  color: rgba(238, 232, 223, 0.58);
  font-size: 11px;
  line-height: 1.45;
}

.oa-sportello-app .oa-prompt-panel {
  display: grid;
  gap: 10px;
  padding: 16px;
}

.oa-sportello-app .oa-prompt-chip {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: flex-start;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.032);
  color: var(--oa-text);
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 850;
  text-align: left;
  transition: 0.18s transform, 0.18s border-color, 0.18s background;
}

.oa-sportello-app .oa-prompt-chip:hover,
.oa-sportello-app .oa-prompt-chip:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(255, 77, 0, 0.42);
  background: rgba(255, 77, 0, 0.08);
  outline: none;
}

.oa-sportello-app .oa-prompt-hint {
  min-height: 20px;
  margin: 0;
}

.oa-sportello-app .oa-contact-card {
  display: grid;
  gap: 5px;
  margin-top: auto;
  border: 1px solid rgba(255, 77, 0, 0.24);
  border-radius: 16px;
  padding: 13px 14px;
  background: linear-gradient(135deg, rgba(255, 77, 0, 0.11), rgba(255, 255, 255, 0.035));
  color: var(--oa-text);
  text-decoration: none;
}

.oa-sportello-app .oa-contact-card strong {
  font-size: 14px;
  font-weight: 760;
}

.oa-sportello-app .oa-contact-card span {
  color: var(--oa-muted);
  font-size: 12px;
  line-height: 1.45;
}

.oa-sportello-app .oa-contact-card:hover,
.oa-sportello-app .oa-contact-card:focus-visible {
  border-color: rgba(255, 77, 0, 0.48);
  outline: none;
}

.oa-sportello-app .oa-mode-head {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.oa-sportello-app .oa-mode-head h2 {
  font-size: clamp(24px, 3vw, 34px);
}

.oa-sportello-app .oa-dept-map {
  position: relative;
  display: grid;
  gap: 18px;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid var(--oa-line);
  border-radius: var(--oa-radius);
  padding: 22px;
  background:
    radial-gradient(circle at 50% 48%, rgba(255, 77, 0, 0.18), transparent 22%),
    radial-gradient(circle at 18% 30%, rgba(103, 232, 249, 0.08), transparent 28%),
    radial-gradient(circle at 78% 72%, rgba(163, 230, 53, 0.07), transparent 28%),
    rgba(10, 10, 10, 0.82);
}

.oa-sportello-app .oa-dept-map::before,
.oa-sportello-app .oa-dept-map::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 360px;
  height: 360px;
  border: 1px dashed rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.oa-sportello-app .oa-dept-map::after {
  width: 560px;
  height: 560px;
  border-color: rgba(255, 77, 0, 0.16);
}

.oa-sportello-app .oa-dept-center {
  position: absolute;
  inset: 50% auto auto 50%;
  z-index: 2;
  display: grid;
  width: 170px;
  height: 170px;
  place-items: center;
  border: 1px solid rgba(255, 77, 0, 0.4);
  border-radius: 50%;
  padding: 20px;
  background: radial-gradient(circle at 50% 40%, rgba(255, 77, 0, 0.22), rgba(0, 0, 0, 0.58) 72%);
  box-shadow: 0 0 55px rgba(255, 77, 0, 0.16);
  transform: translate(-50%, -50%);
  text-align: center;
}

.oa-sportello-app .oa-dept-center span {
  color: var(--oa-orange);
  font-size: 30px;
  font-weight: 950;
  line-height: 1;
}

.oa-sportello-app .oa-dept-center strong {
  color: var(--oa-white);
  font-size: 13px;
  line-height: 1.2;
}

.oa-sportello-app .oa-dept-grid {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  align-items: stretch;
}

.oa-sportello-app .oa-dept-node {
  display: flex;
  min-height: 92px;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  padding: 13px;
  background: rgba(255, 255, 255, 0.035);
  transition: 0.18s transform, 0.18s border-color, 0.18s background;
}

.oa-sportello-app .oa-dept-node:hover,
.oa-sportello-app .oa-dept-node:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 77, 0, 0.42);
  background: rgba(255, 77, 0, 0.075);
  outline: none;
}

.oa-sportello-app .oa-dept-node strong {
  color: var(--oa-white);
  font-size: 13px;
  line-height: 1.2;
}

@media (min-width: 761px) {
  .oa-sportello-app .oa-dept-map {
    min-height: 620px;
    isolation: isolate;
  }

  .oa-sportello-app .oa-dept-grid {
    position: absolute;
    inset: 28px;
    display: block;
  }

  .oa-sportello-app .oa-dept-node {
    position: absolute;
    width: clamp(128px, 13vw, 178px);
    min-height: 82px;
    padding: 12px;
    background:
      linear-gradient(145deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.024)),
      rgba(8, 8, 8, 0.72);
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.28);
  }

  .oa-sportello-app .oa-dept-node::before {
    content: "";
    position: absolute;
    inset: 50% auto auto 50%;
    z-index: -1;
    width: 54px;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 77, 0, 0.42), transparent);
    opacity: 0.52;
    transform-origin: left center;
  }

  .oa-sportello-app .oa-dept-node:nth-child(1) { left: 50%; top: 0; transform: translateX(-50%); }
  .oa-sportello-app .oa-dept-node:nth-child(2) { left: 72%; top: 6%; }
  .oa-sportello-app .oa-dept-node:nth-child(3) { right: 0; top: 23%; }
  .oa-sportello-app .oa-dept-node:nth-child(4) { right: 3%; top: 52%; }
  .oa-sportello-app .oa-dept-node:nth-child(5) { right: 17%; bottom: 5%; }
  .oa-sportello-app .oa-dept-node:nth-child(6) { left: 50%; bottom: 0; transform: translateX(-50%); }
  .oa-sportello-app .oa-dept-node:nth-child(7) { left: 17%; bottom: 5%; }
  .oa-sportello-app .oa-dept-node:nth-child(8) { left: 3%; top: 52%; }
  .oa-sportello-app .oa-dept-node:nth-child(9) { left: 0; top: 23%; }
  .oa-sportello-app .oa-dept-node:nth-child(10) { left: 13%; top: 6%; }
  .oa-sportello-app .oa-dept-node:nth-child(11) { left: 31%; top: 24%; }
  .oa-sportello-app .oa-dept-node:nth-child(12) { right: 31%; bottom: 24%; }

  .oa-sportello-app .oa-dept-node:nth-child(1)::before,
  .oa-sportello-app .oa-dept-node:nth-child(6)::before {
    width: 0;
  }

  .oa-sportello-app .oa-dept-node:nth-child(1):hover,
  .oa-sportello-app .oa-dept-node:nth-child(1):focus-visible,
  .oa-sportello-app .oa-dept-node:nth-child(6):hover,
  .oa-sportello-app .oa-dept-node:nth-child(6):focus-visible {
    transform: translate(-50%, -2px);
  }
}

.oa-sportello-app .oa-primary-link,
.oa-sportello-app .oa-guide-card a,
.oa-sportello-app .oa-floating-assistant-btn {
  display: inline-flex;
  width: max-content;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  padding: 9px 14px;
  background: var(--oa-orange);
  color: #070707;
  cursor: pointer;
  font-size: 12px;
  font-weight: 950;
}

.oa-sportello-app .oa-primary-link {
  margin-top: 14px;
}

.oa-sportello-app .oa-iframe-shell {
  height: min(760px, 78vh);
  min-height: 620px;
  overflow: hidden;
  border: 1px solid var(--oa-line);
  border-radius: var(--oa-radius);
  background: #080808;
}

.oa-sportello-app .oa-iframe-shell iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.oa-sportello-app .oa-guide-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.oa-sportello-app .oa-guide-card {
  display: flex;
  min-height: 170px;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  padding: 18px;
  background: rgba(15, 15, 15, 0.66);
}

.oa-sportello-app .oa-guide-card h3 {
  margin: 8px 0 6px;
  color: var(--oa-white);
  font-size: 18px;
  line-height: 1.16;
}

.oa-sportello-app .oa-floating-assistant-btn {
  position: sticky;
  right: 18px;
  bottom: 18px;
  z-index: 16;
  display: none;
  margin: 18px 0 0 auto;
  box-shadow: 0 16px 38px rgba(255, 77, 0, 0.24);
}

.oa-sportello-app .oa-floating-assistant-btn.is-visible {
  display: flex;
}

.oa-sportello-app .oa-intro {
  position: fixed;
  inset: 0;
  z-index: 2147483647;
  display: grid;
  width: 100%;
  height: 100dvh;
  min-height: 100vh;
  min-height: 100svh;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 22%, rgba(255, 77, 0, 0.22), transparent 30%),
    radial-gradient(circle at 82% 18%, rgba(103, 232, 249, 0.1), transparent 32%),
    #070707;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 420ms ease, visibility 420ms ease;
}

.oa-sportello-app .oa-intro.oa-intro--pending,
.oa-sportello-app .oa-intro.is-visible {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.oa-sportello-app .oa-intro.oa-hide {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}

/* ===== Intro: cervo camuno =====================================
   Sostituisce l'intro logo/cinematica. L'overlay viene mostrato al
   caricamento pagina e, per 2s, quando dalla Home si apre una sezione
   con i tasti in fondo. Nessuna animazione su menu o navigazione interna.
   Le regole decorative dell'intro precedente restano piu' sotto ma non
   corrispondono piu' ad alcun elemento (markup rimosso). */
.oa-sportello-app .oa-intro .oa-deer-aura {
  position: absolute;
  inset: 0;
  margin: auto;
  width: min(680px, 92vw);
  height: min(680px, 92vw);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 77, 0, 0.28), rgba(255, 77, 0, 0.05) 45%, transparent 66%);
  opacity: 0;
  pointer-events: none;
}

.oa-sportello-app .oa-intro .oa-deer-stage {
  position: relative;
  z-index: 3;
  display: grid;
  justify-items: center;
  gap: clamp(16px, 3vw, 26px);
}

.oa-sportello-app .oa-intro .oa-deer-mark {
  width: clamp(150px, 30vw, 300px);
  height: auto;
  color: #f0e8dc;
  filter: drop-shadow(0 14px 44px rgba(0, 0, 0, 0.55));
  opacity: 0;
  transform: scale(0.82);
  transform-origin: 50% 62%;
}

.oa-sportello-app .oa-intro .oa-deer-body { fill: currentColor; }

.oa-sportello-app .oa-intro .oa-deer-eye {
  fill: var(--oa-orange);
  transform-box: fill-box;
  transform-origin: center;
  transform: scale(0);
}

.oa-sportello-app .oa-intro .oa-deer-line {
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
}

.oa-sportello-app .oa-intro .oa-deer-caption {
  color: rgba(238, 232, 223, 0.62);
  font-size: clamp(11px, 2vw, 15px);
  font-weight: 800;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0;
}

/* Play: attivato via JS (carico pagina + transizione Home -> sezione). */
.oa-sportello-app .oa-intro.oa-intro--play .oa-deer-aura { animation: oaDeerAura 2.2s ease-out both; }
.oa-sportello-app .oa-intro.oa-intro--play .oa-deer-mark { animation: oaDeerIn 0.7s cubic-bezier(0.2, 0.9, 0.2, 1) 0.08s forwards; }
.oa-sportello-app .oa-intro.oa-intro--play .oa-deer-line { animation: oaDeerDraw 0.95s ease 0.24s forwards; }
.oa-sportello-app .oa-intro.oa-intro--play .oa-deer-eye { animation: oaDeerEye 0.5s cubic-bezier(0.17, 1.2, 0.25, 1) 0.9s forwards; }
.oa-sportello-app .oa-intro.oa-intro--play .oa-deer-caption { animation: oaDeerCaption 0.7s ease 1.05s forwards; }

@keyframes oaDeerAura { 0% { opacity: 0; transform: scale(0.72); } 45% { opacity: 0.95; } 100% { opacity: 0.6; transform: scale(1); } }
@keyframes oaDeerIn { to { opacity: 1; transform: scale(1); } }
@keyframes oaDeerDraw { to { stroke-dashoffset: 0; } }
@keyframes oaDeerEye { 0% { transform: scale(0); } 66% { transform: scale(1.32); } 100% { transform: scale(1); } }
@keyframes oaDeerCaption { to { opacity: 1; } }

@media (max-width: 780px) {
  .oa-sportello-app .oa-intro .oa-deer-mark { width: clamp(140px, 52vw, 240px); }
  .oa-sportello-app .oa-intro .oa-deer-caption { letter-spacing: 0.24em; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  .oa-sportello-app .oa-intro .oa-deer-mark { opacity: 1; transform: none; animation: none !important; }
  .oa-sportello-app .oa-intro .oa-deer-line { stroke-dashoffset: 0; animation: none !important; }
  .oa-sportello-app .oa-intro .oa-deer-eye { transform: scale(1); animation: none !important; }
  .oa-sportello-app .oa-intro .oa-deer-caption { opacity: 1; animation: none !important; }
  .oa-sportello-app .oa-intro .oa-deer-aura { opacity: 0.5; animation: none !important; }
}

/* ===== Intro cinematica OA (scoped, immediata, anti-flash) ===== */
/* Riattiva i livelli decorativi sovrascrivendo il display:none del CSS critico
   (il :not(#_) alza la specificita' per vincere sull'inline a parita' di classi). */
.oa-sportello-app .oa-intro:not(#_) .oa-bg-grid,
.oa-sportello-app .oa-intro:not(#_) .oa-sweep,
.oa-sportello-app .oa-intro:not(#_) .oa-particle-field,
.oa-sportello-app .oa-intro:not(#_) .oa-cinema {
  display: block;
}

.oa-sportello-app .oa-intro .oa-bg-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(circle at center, #000 0 46%, transparent 76%);
  mask-image: radial-gradient(circle at center, #000 0 46%, transparent 76%);
  opacity: 0.18;
  animation: oaGrid 3.6s ease-out forwards;
}

.oa-sportello-app .oa-intro .oa-sweep {
  position: absolute;
  inset: -40%;
  pointer-events: none;
  mix-blend-mode: screen;
  filter: blur(4px);
  background: linear-gradient(115deg, transparent 36%, rgba(255, 255, 255, 0.12) 47%, rgba(255, 77, 0, 0.42) 50%, rgba(255, 255, 255, 0.1) 53%, transparent 66%);
  transform: translateX(-65%);
  animation: oaSweep 3.1s cubic-bezier(0.2, 0.8, 0.18, 1) forwards;
}

.oa-sportello-app .oa-intro .oa-particle-field {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.oa-sportello-app .oa-intro .oa-particle {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 0 14px rgba(255, 255, 255, 0.35), 0 0 24px rgba(255, 77, 0, 0.18);
  opacity: 0;
  animation: oaParticleFloat var(--dur, 4.6s) ease-in-out var(--delay, 0s) infinite;
}

.oa-sportello-app .oa-intro .oa-particle.orange {
  background: rgba(255, 107, 53, 0.95);
  box-shadow: 0 0 14px rgba(255, 77, 0, 0.55), 0 0 30px rgba(255, 77, 0, 0.25);
}

.oa-sportello-app .oa-intro .oa-cinema {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  animation: oaCinemaIn 0.42s ease-out forwards;
}

.oa-sportello-app .oa-intro .oa-cine-vignette {
  position: absolute;
  inset: -2px;
  opacity: 0.95;
  background:
    radial-gradient(circle at 50% 50%, transparent 0 38%, rgba(0, 0, 0, 0.32) 62%, rgba(0, 0, 0, 0.88) 100%),
    radial-gradient(circle at 50% 50%, rgba(255, 77, 0, 0.08), transparent 34%);
}

.oa-sportello-app .oa-intro .oa-cine-aurora {
  position: absolute;
  width: 72vw;
  height: 72vw;
  border-radius: 50%;
  filter: blur(58px);
  opacity: 0;
  mix-blend-mode: screen;
}

.oa-sportello-app .oa-intro .oa-aurora-one {
  left: -22vw;
  top: -20vw;
  background: conic-gradient(from 140deg, transparent, rgba(255, 77, 0, 0.55), rgba(255, 255, 255, 0.08), rgba(103, 232, 249, 0.18), transparent 72%);
  animation: oaAuroraCine 4.8s ease-in-out 0.18s infinite alternate, oaAuroraFade 0.7s ease 0.14s forwards;
}

.oa-sportello-app .oa-intro .oa-aurora-two {
  right: -24vw;
  bottom: -26vw;
  background: conic-gradient(from 20deg, transparent, rgba(103, 232, 249, 0.18), rgba(255, 77, 0, 0.34), rgba(163, 230, 53, 0.13), transparent 76%);
  animation: oaAuroraCine2 5.2s ease-in-out 0.22s infinite alternate, oaAuroraFade 0.7s ease 0.18s forwards;
}

.oa-sportello-app .oa-intro .oa-cine-orbits {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(760px, 74vw);
  height: min(760px, 74vw);
  transform: translate(-50%, -50%);
  opacity: 0;
  animation: oaOrbitSystemIn 0.72s cubic-bezier(0.18, 0.9, 0.2, 1) 0.2s forwards;
}

.oa-sportello-app .oa-intro .oa-cine-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 80px rgba(255, 77, 0, 0.06);
}

.oa-sportello-app .oa-intro .oa-ring-one { inset: 6%; border-color: rgba(255, 77, 0, 0.28); animation: oaRotate 9s linear infinite; }
.oa-sportello-app .oa-intro .oa-ring-two { inset: 15%; border-style: dashed; border-color: rgba(255, 255, 255, 0.12); animation: oaRotateReverse 11s linear infinite; }
.oa-sportello-app .oa-intro .oa-ring-three { inset: 27%; border-color: rgba(103, 232, 249, 0.14); box-shadow: 0 0 70px rgba(103, 232, 249, 0.04); animation: oaPulseOrb 2.8s ease-in-out infinite; }

.oa-sportello-app .oa-intro .oa-cine-scan {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 2px;
  height: 42%;
  transform-origin: bottom center;
  background: linear-gradient(180deg, rgba(255, 77, 0, 0), rgba(255, 77, 0, 0.8), rgba(255, 255, 255, 0.18));
  box-shadow: 0 0 28px rgba(255, 77, 0, 0.42);
  opacity: 0;
  animation: oaScan 2.4s cubic-bezier(0.22, 0.85, 0.25, 1) 0.55s forwards;
}

.oa-sportello-app .oa-intro .oa-data-streams span {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--w);
  height: 1px;
  transform: rotate(var(--r));
  background: linear-gradient(90deg, transparent, rgba(255, 77, 0, 0), rgba(255, 77, 0, 0.68), rgba(255, 255, 255, 0.42), transparent);
  opacity: 0;
  filter: drop-shadow(0 0 9px rgba(255, 77, 0, 0.24));
  animation: oaStream 1.9s cubic-bezier(0.18, 0.8, 0.25, 1) var(--d) forwards;
}

.oa-sportello-app .oa-intro .oa-data-streams span::after {
  content: "";
  position: absolute;
  right: 28%;
  top: -2px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #ff4d00;
  box-shadow: 0 0 18px rgba(255, 77, 0, 0.85);
}

.oa-sportello-app .oa-intro .oa-cine-nodes span {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 238, 225, 0.88);
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.45), 0 0 32px rgba(255, 77, 0, 0.24);
  transform: scale(0);
  opacity: 0;
  animation: oaNode 0.9s cubic-bezier(0.17, 1.25, 0.25, 1) var(--d) forwards, oaNodePulse 2.2s ease-in-out calc(var(--d) + 0.9s) infinite;
}

.oa-sportello-app .oa-intro .oa-cine-nodes span:nth-child(2n) {
  background: #ff4d00;
  box-shadow: 0 0 18px rgba(255, 77, 0, 0.75), 0 0 32px rgba(255, 77, 0, 0.28);
}

.oa-sportello-app .oa-intro .oa-hud-chip {
  position: absolute;
  z-index: 1;
  color: rgba(238, 232, 223, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.035);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.16em;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(14px) scale(0.96);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.22);
}

.oa-sportello-app .oa-intro .oa-hud-1 { left: 12%; top: 39%; animation: oaChipIn 0.72s cubic-bezier(0.18, 0.9, 0.2, 1) 0.72s forwards, oaChipFloat 2.7s ease-in-out 1.5s infinite; }
.oa-sportello-app .oa-intro .oa-hud-2 { right: 15%; top: 35%; animation: oaChipIn 0.72s cubic-bezier(0.18, 0.9, 0.2, 1) 0.82s forwards, oaChipFloat 2.9s ease-in-out 1.7s infinite; }
.oa-sportello-app .oa-intro .oa-hud-3 { left: 17%; bottom: 25%; animation: oaChipIn 0.72s cubic-bezier(0.18, 0.9, 0.2, 1) 0.92s forwards, oaChipFloat 3.1s ease-in-out 1.6s infinite; }
.oa-sportello-app .oa-intro .oa-hud-4 { right: 12%; bottom: 27%; animation: oaChipIn 0.72s cubic-bezier(0.18, 0.9, 0.2, 1) 1.02s forwards, oaChipFloat 2.8s ease-in-out 1.8s infinite; }

.oa-sportello-app .oa-intro-stage {
  position: relative;
  z-index: 3;
  width: min(1180px, calc(100% - 52px));
  animation: oaStageOut 0.72s cubic-bezier(0.5, 0, 0.2, 1) 3.28s forwards;
}

.oa-sportello-app .oa-intro-logo {
  display: grid;
  grid-template-columns: auto 5px 1fr;
  gap: clamp(20px, 4vw, 52px);
  align-items: center;
  justify-content: center;
}

.oa-sportello-app .oa-big-mark {
  width: clamp(150px, 25vw, 330px);
  overflow: visible;
  filter: drop-shadow(0 28px 70px rgba(0, 0, 0, 0.55));
  animation: oaMarkIn 0.75s cubic-bezier(0.2, 0.9, 0.2, 1) forwards;
}

.oa-sportello-app .oa-intro .oa-ring { stroke-dasharray: 124; stroke-dashoffset: 124; animation: oaDraw 1.05s cubic-bezier(0.22, 0.9, 0.2, 1) 0.16s forwards; }
.oa-sportello-app .oa-intro .oa-a { stroke-dasharray: 96; stroke-dashoffset: 96; animation: oaDraw 1s cubic-bezier(0.22, 0.9, 0.2, 1) 0.55s forwards; }
.oa-sportello-app .oa-intro .oa-dot { transform: scale(0); transform-origin: 18px 25px; animation: oaDot 0.72s cubic-bezier(0.17, 1.2, 0.25, 1) 0.76s forwards, oaPulse 1.6s ease-in-out 1.35s infinite; }

.oa-sportello-app .oa-orange-line {
  width: 5px;
  height: clamp(150px, 21vw, 286px);
  border-radius: 999px;
  background: linear-gradient(180deg, transparent, var(--oa-orange), var(--oa-orange-2), transparent);
  box-shadow: 0 0 26px rgba(255, 77, 0, 0.7);
  transform: scaleY(0);
  transform-origin: center;
  animation: oaLine 0.75s cubic-bezier(0.2, 0.9, 0.2, 1) 1.02s forwards;
}

.oa-sportello-app .oa-wordmark { min-width: 0; overflow: hidden; }

.oa-sportello-app .oa-w1,
.oa-sportello-app .oa-w2 {
  color: #f0e8dc;
  font-size: clamp(40px, 7vw, 118px);
  font-weight: 950;
  letter-spacing: -0.055em;
  line-height: 0.92;
  clip-path: inset(0 100% 0 0);
  opacity: 0;
  transform: translateY(34px);
}

.oa-sportello-app .oa-w1 { animation: oaText 0.74s cubic-bezier(0.18, 0.9, 0.2, 1) 1.18s forwards; }
.oa-sportello-app .oa-w2 { animation: oaText 0.74s cubic-bezier(0.18, 0.9, 0.2, 1) 1.34s forwards; }
.oa-sportello-app .oa-w2 span { color: var(--oa-orange); letter-spacing: -0.07em; }

.oa-sportello-app .oa-payoff {
  margin-top: 18px;
  color: rgba(238, 232, 223, 0.62);
  font-size: clamp(11px, 2.1vw, 26px);
  font-weight: 650;
  letter-spacing: 0.34em;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(18px);
  animation: oaPayoff 0.76s cubic-bezier(0.2, 0.9, 0.2, 1) 1.72s forwards;
}

.oa-sportello-app .oa-loader {
  width: min(520px, 74vw);
  height: 2px;
  margin: 34px auto 0;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.03), 0 0 26px rgba(255, 77, 0, 0.08);
  opacity: 0;
  animation: oaLoaderIn 0.28s ease 1.15s forwards;
}

.oa-sportello-app .oa-loader span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--oa-orange), var(--oa-orange-2), #fff);
  box-shadow: 0 0 18px rgba(255, 77, 0, 0.45);
  transform: translateX(-100%);
  animation: oaLoader 1.95s cubic-bezier(0.28, 0.8, 0.2, 1) 1.2s forwards;
}

.oa-sportello-app .oa-intro-skip {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 5;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.055);
  color: rgba(238, 232, 223, 0.78);
  cursor: pointer;
  font-size: 12px;
  font-weight: 850;
}

.oa-sportello-app .oa-intro-skip:hover {
  color: #fff;
  border-color: rgba(255, 77, 0, 0.42);
  background: rgba(255, 77, 0, 0.1);
}

@media (max-width: 780px) {
  .oa-sportello-app .oa-intro-logo { grid-template-columns: 1fr; gap: 22px; justify-items: center; text-align: center; }
  .oa-sportello-app .oa-big-mark { justify-self: center; width: clamp(140px, 46vw, 240px); }
  .oa-sportello-app .oa-orange-line { width: min(260px, 68vw); height: 4px; justify-self: center; transform: scaleX(0); animation-name: oaLineMobile; }
  .oa-sportello-app .oa-w1, .oa-sportello-app .oa-w2 { font-size: clamp(34px, 12vw, 72px); }
  .oa-sportello-app .oa-payoff { font-size: clamp(10px, 3vw, 17px); letter-spacing: 0.22em; white-space: normal; line-height: 1.6; }
  .oa-sportello-app .oa-intro .oa-hud-chip { display: none; }
  .oa-sportello-app .oa-intro .oa-cine-orbits { width: 86vw; height: 86vw; }
}

@media (prefers-reduced-motion: reduce) {
  .oa-sportello-app .oa-intro *,
  .oa-sportello-app .oa-intro *::before,
  .oa-sportello-app .oa-intro *::after { animation: none !important; transition: none !important; }
  .oa-sportello-app .oa-intro-stage { opacity: 1; transform: none; }
  .oa-sportello-app .oa-big-mark { opacity: 1; transform: none; }
  .oa-sportello-app .oa-intro .oa-ring,
  .oa-sportello-app .oa-intro .oa-a { stroke-dashoffset: 0; }
  .oa-sportello-app .oa-intro .oa-dot { transform: scale(1); }
  .oa-sportello-app .oa-orange-line { transform: scaleY(1); }
  .oa-sportello-app .oa-w1, .oa-sportello-app .oa-w2, .oa-sportello-app .oa-payoff { opacity: 1; clip-path: none; transform: none; }
  .oa-sportello-app .oa-loader { opacity: 0; }
}

@keyframes oaPanelIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes oaGrid { 0% { opacity: 0; transform: scale(1.16); } 40% { opacity: 0.22; } 100% { opacity: 0.08; transform: scale(1); } }
@keyframes oaSweep { to { transform: translateX(68%); } }
@keyframes oaParticleFloat {
  0% { transform: translate3d(0, 12px, 0) scale(0.6); opacity: 0; }
  15% { opacity: 0.9; }
  50% { transform: translate3d(10px, -12px, 0) scale(1); }
  85% { opacity: 0.72; }
  100% { transform: translate3d(-8px, -32px, 0) scale(0.72); opacity: 0; }
}
@keyframes oaCinemaIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes oaAuroraFade { from { opacity: 0; } to { opacity: 0.82; } }
@keyframes oaAuroraCine { 0% { transform: translate3d(-2%, -1%, 0) rotate(0deg) scale(0.98); } 100% { transform: translate3d(5%, 4%, 0) rotate(13deg) scale(1.08); } }
@keyframes oaAuroraCine2 { 0% { transform: translate3d(2%, 2%, 0) rotate(0deg) scale(0.98); } 100% { transform: translate3d(-5%, -3%, 0) rotate(-16deg) scale(1.1); } }
@keyframes oaOrbitSystemIn { 0% { opacity: 0; transform: translate(-50%, -50%) scale(0.72) rotate(-8deg); } 100% { opacity: 1; transform: translate(-50%, -50%) scale(1) rotate(0); } }
@keyframes oaRotate { to { transform: rotate(360deg); } }
@keyframes oaRotateReverse { to { transform: rotate(-360deg); } }
@keyframes oaPulseOrb { 0%, 100% { opacity: 0.35; transform: scale(0.98); } 50% { opacity: 0.75; transform: scale(1.035); } }
@keyframes oaScan {
  0% { opacity: 0; transform: translate(-50%, -100%) rotate(-70deg); }
  14% { opacity: 0.9; }
  82% { opacity: 0.55; }
  100% { opacity: 0; transform: translate(-50%, -100%) rotate(250deg); }
}
@keyframes oaStream {
  0% { opacity: 0; clip-path: inset(0 100% 0 0); filter: blur(5px); }
  35% { opacity: 0.82; filter: blur(0); }
  100% { opacity: 0; clip-path: inset(0 0 0 100%); filter: blur(4px); }
}
@keyframes oaNode { 0% { opacity: 0; transform: scale(0); } 65% { opacity: 1; transform: scale(1.35); } 100% { opacity: 0.72; transform: scale(1); } }
@keyframes oaNodePulse { 0%, 100% { filter: brightness(1); } 50% { filter: brightness(1.6); } }
@keyframes oaChipIn { to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes oaChipFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@keyframes oaMarkIn { 0% { transform: scale(0.82) rotate(-3deg); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }
@keyframes oaDraw { to { stroke-dashoffset: 0; } }
@keyframes oaDot { 0% { transform: scale(0); } 65% { transform: scale(1.35); } 100% { transform: scale(1); } }
@keyframes oaPulse { 50% { filter: drop-shadow(0 0 18px rgba(255, 77, 0, 0.95)); } }
@keyframes oaLine { to { transform: scaleY(1); } }
@keyframes oaLineMobile { to { transform: scaleX(1); } }
@keyframes oaText { to { clip-path: inset(0 0 0 0); opacity: 1; transform: translateY(0); } }
@keyframes oaPayoff { to { opacity: 1; transform: translateY(0); } }
@keyframes oaLoaderIn { to { opacity: 1; } }
@keyframes oaLoader { to { transform: translateX(0); } }
@keyframes oaStageOut { to { transform: scale(1.035); opacity: 0; filter: blur(10px); } }

@media (min-width: 640px) {
  .oa-sportello-app .oa-guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 980px) {
  .oa-sportello-app .oa-page {
    width: min(1240px, calc(100% - 40px));
  }

  .oa-sportello-app .oa-assistant-layout {
    grid-template-columns: minmax(0, 68fr) minmax(280px, 32fr);
  }

  .oa-sportello-app .oa-prompt-panel {
    position: sticky;
    top: 86px;
  }

  .oa-sportello-app .oa-guide-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 760px) {
  .oa-sportello-app .oa-mode-tabs {
    grid-template-columns: repeat(2, 1fr);
  }

  .oa-sportello-app .oa-dept-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .oa-sportello-app .oa-dept-center {
    position: relative;
    inset: auto;
    width: auto;
    height: auto;
    border-radius: 18px;
    transform: none;
  }

  .oa-sportello-app .oa-dept-map {
    min-height: auto;
  }

  .oa-sportello-app .oa-iframe-shell {
    height: 620px;
    min-height: 520px;
  }
}

@media (max-width: 430px) {
  .oa-sportello-app .oa-page {
    width: min(100% - 22px, 1180px);
    padding: 14px 0 34px;
  }

  .oa-sportello-app .oa-mode-tabs {
    gap: 6px;
    padding: 6px;
  }

  .oa-sportello-app .oa-mode-tab {
    min-height: 42px;
    padding: 9px 8px;
    font-size: 12px;
  }

  .oa-sportello-app .oa-chat-shortcode-shell,
  .oa-sportello-app .oa-chat-plugin-frame {
    min-height: 540px;
  }

  .oa-sportello-app .oa-dept-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .oa-sportello-app *,
  .oa-sportello-app *::before,
  .oa-sportello-app *::after {
    animation-duration: 1ms !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }

}

/* Claude design skin: warm Camonica interface, scoped to the shortcode. */
.oa-sportello-app {
  --oa-bg: #efe7d9;
  --oa-paper: #fffdf9;
  --oa-paper-2: #f4eee2;
  --oa-line: #e4ddcd;
  --oa-line-strong: #d7ccb8;
  --oa-orange: #ff4d00;
  --oa-orange-2: #ff6b35;
  --oa-ink: #161210;
  --oa-text: #33302b;
  --oa-muted: #5a5249;
  --oa-quiet: #8a8175;
  --oa-carve: #ab9d80;
  --oa-white: #fffdf9;
  --oa-radius: 20px;
  color: var(--oa-text);
  background: var(--oa-bg);
  border-radius: 0;
  font-family: Arial, Helvetica, sans-serif;
  overflow: hidden;
}

.oa-sportello-app .oa-top-accent {
  height: 5px;
  background: linear-gradient(90deg, var(--oa-orange), var(--oa-orange-2));
}

.oa-sportello-app .oa-topbar {
  background: var(--oa-paper);
  border-bottom: 1px solid var(--oa-line);
}

.oa-sportello-app .oa-topbar-inner {
  display: flex;
  width: min(1180px, calc(100% - 40px));
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 auto;
  padding: 16px 0;
}

.oa-sportello-app .oa-brand,
.oa-sportello-app .oa-topbar-actions,
.oa-sportello-app .oa-brand-copy {
  display: flex;
  align-items: center;
}

.oa-sportello-app .oa-brand {
  gap: 12px;
}

.oa-sportello-app .oa-brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 10px;
  background: var(--oa-ink);
  color: #f0e8dc;
}

.oa-sportello-app .oa-brand-mark svg {
  width: 31px;
  height: 22px;
}

.oa-sportello-app .oa-brand-copy {
  align-items: flex-start;
  flex-direction: column;
  line-height: 1.15;
}

.oa-sportello-app .oa-brand-copy strong {
  color: var(--oa-ink);
  font-size: 15px;
  font-weight: 950;
  letter-spacing: 0;
}

.oa-sportello-app .oa-brand-copy small {
  color: var(--oa-quiet);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.03em;
}

.oa-sportello-app .oa-topbar-actions {
  gap: 10px;
}

.oa-sportello-app .oa-mode-menu {
  position: relative;
  z-index: 30;
  min-width: 0;
}

.oa-sportello-app .oa-mode-menu-trigger {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  width: 100%;
  min-width: 0;
  min-height: 58px;
  align-items: center;
  gap: 12px;
  max-width: 100%;
  border: 1px solid var(--oa-line);
  border-radius: 18px;
  padding: 9px 14px;
  background: #fffdf9;
  color: var(--oa-ink);
  cursor: pointer;
  line-height: 1;
  box-shadow: 0 4px 14px rgba(36, 28, 19, 0.06);
}

.oa-sportello-app .oa-mode-trigger__text,
.oa-sportello-app .oa-mode-trigger__eyebrow,
.oa-sportello-app .oa-mode-trigger__current,
.oa-sportello-app .oa-mode-menu-item strong,
.oa-sportello-app .oa-mode-menu-item small {
  display: block;
  min-width: 0;
  min-height: 0;
  border: 0;
  border-radius: 0;
  padding: 0;
  background: transparent;
  letter-spacing: 0;
  line-height: 1.2;
  text-transform: none;
}

.oa-sportello-app .oa-mode-trigger__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.oa-sportello-app .oa-mode-trigger__eyebrow {
  color: var(--oa-quiet);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.1;
  text-transform: uppercase;
}

.oa-sportello-app .oa-mode-trigger__current {
  margin-top: 3px;
  overflow: hidden;
  color: var(--oa-ink);
  font-size: 16px;
  font-weight: 750;
  line-height: 1.15;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.oa-sportello-app .oa-mode-menu-trigger:focus-visible,
.oa-sportello-app .oa-mode-menu-item:focus-visible {
  outline: 3px solid rgba(255, 77, 0, 0.28);
  outline-offset: 2px;
}

.oa-sportello-app .oa-mode-menu-chevron {
  display: block;
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  fill: none;
  stroke: var(--oa-ink);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 1;
  visibility: visible;
  transition: transform 180ms ease;
}

.oa-sportello-app .oa-mode-menu-trigger[aria-expanded="true"] {
  border-color: rgba(255, 77, 0, 0.45);
  box-shadow: 0 6px 18px rgba(36, 28, 19, 0.09);
}

.oa-sportello-app .oa-mode-menu-trigger[aria-expanded="true"] .oa-mode-menu-chevron,
.oa-sportello-app .oa-mode-menu.is-open .oa-mode-menu-chevron {
  transform: rotate(180deg);
}

/* Suggerimento sotto il selettore di sezione (desktop + mobile). */
.oa-sportello-app .oa-mode-menu-hint {
  margin: 6px 2px 0;
  color: var(--oa-quiet);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.2;
  text-align: right;
}

/* Selettore di sezione piu' grande e leggibile su desktop. */
@media (min-width: 761px) {
  .oa-sportello-app .oa-mode-menu {
    min-width: 264px;
  }

  .oa-sportello-app .oa-mode-menu-trigger {
    min-height: 66px;
    padding: 12px 18px;
    border-radius: 20px;
  }

  .oa-sportello-app .oa-mode-trigger__eyebrow {
    font-size: 11px;
  }

  .oa-sportello-app .oa-mode-trigger__current {
    font-size: 19px;
    font-weight: 850;
  }

  .oa-sportello-app .oa-mode-menu-chevron {
    width: 24px;
    height: 24px;
    flex-basis: 24px;
  }
}

.oa-sportello-app .oa-mode-menu-popover {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 40;
  display: grid;
  width: min(320px, calc(100vw - 24px));
  gap: 4px;
  border: 1px solid var(--oa-line);
  border-radius: 16px;
  padding: 8px;
  background: #fffdf9;
  box-shadow: 0 24px 70px rgba(54, 34, 20, 0.18);
}

.oa-sportello-app .oa-mode-menu-popover[hidden] {
  display: none;
}

.oa-sportello-app .oa-mode-menu-item {
  display: grid;
  gap: 3px;
  width: 100%;
  min-height: 58px;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 10px 12px;
  background: transparent;
  color: var(--oa-text);
  cursor: pointer;
  text-align: left;
}

.oa-sportello-app .oa-mode-menu-item strong {
  color: var(--oa-ink);
  font-size: 14px;
  font-weight: 950;
}

.oa-sportello-app .oa-mode-menu-item small {
  color: var(--oa-quiet);
  font-size: 12px;
  font-weight: 750;
}

.oa-sportello-app .oa-mode-menu-item:hover,
.oa-sportello-app .oa-mode-menu-item.is-active {
  border-color: rgba(255, 77, 0, 0.22);
  background: rgba(255, 77, 0, 0.08);
}

.oa-sportello-app .oa-mode-menu-item.is-active strong {
  color: var(--oa-orange);
}

.oa-sportello-app .oa-page {
  width: min(1180px, calc(100% - 40px));
  max-width: 100%;
  min-width: 0;
  padding: 40px 0 60px;
}

.oa-sportello-app .oa-hero {
  position: relative;
  min-height: 280px;
  padding: 0 0 34px;
}

.oa-sportello-app .oa-hero > .oa-badges:not(.oa-claude-eyebrow),
.oa-sportello-app .oa-hero > h1,
.oa-sportello-app .oa-hero > .oa-lead {
  display: none;
}

.oa-sportello-app .oa-claude-hero {
  position: relative;
  display: grid;
  min-height: 268px;
  align-items: start;
}

.oa-sportello-app .oa-hero-copy {
  position: relative;
  z-index: 2;
  max-width: 660px;
}

.oa-sportello-app .oa-badges {
  margin-bottom: 16px;
}

.oa-sportello-app .oa-badges span,
.oa-sportello-app .oa-kicker,
.oa-sportello-app .oa-guide-card span {
  border: 0;
  background: transparent;
  color: var(--oa-orange);
  padding: 0;
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.oa-sportello-app .oa-badges span::before {
  content: "";
  width: 14px;
  height: 14px;
  margin-right: 8px;
  background: var(--oa-orange);
  clip-path: polygon(50% 0, 58% 34%, 100% 38%, 66% 58%, 78% 100%, 50% 72%, 22% 100%, 34% 58%, 0 38%, 42% 34%);
}

.oa-sportello-app .oa-claude-eyebrow span {
  gap: 8px;
}

.oa-sportello-app .oa-claude-eyebrow span::before {
  display: none;
}

.oa-sportello-app .oa-eyebrow-deer {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  color: var(--oa-orange);
  fill: currentColor;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.oa-sportello-app .oa-hero h1,
.oa-sportello-app .oa-claude-hero h1 {
  max-width: 720px;
  margin: 0 0 16px;
  color: var(--oa-ink);
  font-size: clamp(36px, 4.65vw, 56px);
  font-weight: 950;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.oa-sportello-app .oa-claude-hero h1 em {
  color: var(--oa-orange);
  font-style: normal;
}

.oa-sportello-app .oa-lead {
  max-width: 610px;
  color: var(--oa-muted);
  font-size: 18px;
  line-height: 1.55;
}

.oa-sportello-app .oa-lead strong {
  color: var(--oa-ink);
  font-weight: 850;
}

.oa-sportello-app .oa-hero-art {
  position: absolute;
  top: -14px;
  right: 18px;
  z-index: 1;
  display: grid;
  justify-items: center;
  color: #6f6048;
  pointer-events: none;
}

.oa-sportello-app .oa-hero-map {
  width: min(20vw, 215px);
}

.oa-sportello-app .oa-hero-art svg {
  width: 170px;
  height: 245px;
}

.oa-sportello-app .oa-hero-map-image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  opacity: 0.82;
  filter: drop-shadow(0 18px 32px rgba(58, 46, 30, 0.12));
  mix-blend-mode: multiply;
}

.oa-sportello-app .oa-hero-territory {
  display: none;
  margin: 6px 0 0;
  color: var(--oa-quiet);
  font-size: 12px;
  font-weight: 750;
  line-height: 1.35;
}

.oa-sportello-app .oa-hero-art span {
  margin-top: -18px;
  color: #a99d83;
  font-size: 10px;
  font-weight: 950;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.oa-sportello-app .oa-mode-tabs {
  position: sticky;
  top: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
  border: 1px solid var(--oa-line);
  border-radius: 16px;
  padding: 7px;
  background: var(--oa-paper);
  box-shadow: none;
  backdrop-filter: none;
}

.oa-sportello-app .oa-mode-tab {
  flex: 1 1 180px;
  min-height: 58px;
  align-items: flex-start;
  border: 0;
  border-radius: 11px;
  padding: 12px 16px;
  background: transparent;
  color: var(--oa-text);
  font-size: 14.5px;
  font-weight: 950;
  text-align: left;
  letter-spacing: 0;
}

.oa-sportello-app .oa-mode-tab::after {
  display: none;
}

.oa-sportello-app .oa-mode-tab-title,
.oa-sportello-app .oa-mode-tab-subtitle {
  display: block;
}

.oa-sportello-app .oa-mode-tab-subtitle {
  margin-top: 2px;
  color: var(--oa-quiet);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.2;
}

.oa-sportello-app .oa-mode-tab:hover,
.oa-sportello-app .oa-mode-tab:focus-visible {
  background: #f1ebdf;
  color: var(--oa-ink);
}

.oa-sportello-app .oa-mode-tab.is-active {
  background: var(--oa-ink);
  color: var(--oa-paper);
  box-shadow: none;
}

.oa-sportello-app .oa-mode-tab.is-active::after {
  color: #ff8a5c;
}

.oa-sportello-app .oa-mode-tab.is-active .oa-mode-tab-subtitle {
  color: #ff8a5c;
}

.oa-sportello-app .oa-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 24px;
  color: var(--oa-quiet);
  font-size: 12px;
  font-weight: 800;
}

.oa-sportello-app .oa-breadcrumb span {
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.oa-sportello-app .oa-breadcrumb i {
  color: var(--oa-orange);
  font-style: normal;
}

.oa-sportello-app .oa-breadcrumb strong {
  color: var(--oa-text);
}

.oa-sportello-app .oa-mode-panel {
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  padding: 0;
}

.oa-sportello-app .oa-assistant-layout {
  grid-template-columns: 1fr;
  gap: 18px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.oa-sportello-app .oa-panel,
.oa-sportello-app .oa-guide-card,
.oa-sportello-app .oa-iframe-shell {
  border: 1px solid var(--oa-line);
  border-radius: var(--oa-radius);
  background: var(--oa-paper);
  box-shadow: 0 10px 30px rgba(120, 90, 40, 0.06);
}

.oa-sportello-app .oa-chat-panel {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 540px;
  overflow: visible;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.oa-sportello-app .oa-prompt-panel h2,
.oa-sportello-app .oa-mode-head h2 {
  color: var(--oa-ink);
  font-size: 15px;
  font-weight: 950;
}

.oa-sportello-app .oa-note,
.oa-sportello-app .oa-mode-head p,
.oa-sportello-app .oa-guide-card p,
.oa-sportello-app .oa-prompt-hint {
  color: var(--oa-quiet);
}

.oa-sportello-app .oa-chat-shortcode-shell,
.oa-sportello-app .oa-chat-plugin-frame {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 480px;
}

.oa-sportello-app .oa-chat-plugin-frame {
  overflow: visible;
  border-radius: var(--oa-radius);
  background: transparent;
}

.oa-sportello-app .oa-chat-shortcode-slot {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  background: transparent;
  scrollbar-color: var(--oa-orange) #f1ebdf;
}

.oa-sportello-app .oa-prompt-panel {
  display: flex;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  flex-direction: column;
  gap: 10px;
  border: 0;
  background: transparent;
  padding: 0;
}

.oa-sportello-app .oa-quick-start {
  display: grid;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  gap: 10px;
  border: 1px solid var(--oa-line);
  border-radius: var(--oa-radius);
  padding: 18px 22px;
  background: var(--oa-paper);
  box-shadow: 0 10px 30px rgba(120, 90, 40, 0.06);
}

.oa-sportello-app .oa-how-card,
.oa-sportello-app .oa-contact-card {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  border: 1px solid var(--oa-line);
  border-radius: var(--oa-radius);
  background: var(--oa-paper);
  box-shadow: 0 10px 30px rgba(120, 90, 40, 0.06);
}

.oa-sportello-app .oa-how-card {
  padding: 18px 22px;
}

.oa-sportello-app .oa-how-card ol {
  display: grid;
  gap: 14px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: oa-step;
}

.oa-sportello-app .oa-how-card li {
  position: relative;
  min-width: 0;
  min-height: 31px;
  padding-left: 39px;
  counter-increment: oa-step;
}

.oa-sportello-app .oa-how-card li::before {
  content: counter(oa-step);
  position: absolute;
  left: 0;
  top: 1px;
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: 8px;
  background: var(--oa-ink);
  color: #fff;
  font-size: 13px;
  font-weight: 950;
}

.oa-sportello-app .oa-how-card li strong,
.oa-sportello-app .oa-contact-card strong {
  display: block;
  color: var(--oa-ink);
  font-size: 14px;
  font-weight: 950;
}

.oa-sportello-app .oa-how-card li span,
.oa-sportello-app .oa-contact-card span {
  display: block;
  min-width: 0;
  color: var(--oa-quiet);
  font-size: 12.5px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.oa-sportello-app .oa-prompt-chip {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 38px;
  border: 1px solid var(--oa-line);
  border-radius: 12px;
  padding: 8px 12px;
  background: var(--oa-paper-2);
  color: var(--oa-text);
  font-size: 12.5px;
  font-weight: 850;
  overflow-wrap: anywhere;
  white-space: normal;
}

.oa-sportello-app .oa-prompt-chip:hover,
.oa-sportello-app .oa-prompt-chip:focus-visible {
  border-color: rgba(255, 77, 0, 0.42);
  background: rgba(255, 77, 0, 0.08);
}

.oa-sportello-app .oa-prompt-hint-action {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  border: 1px solid rgba(255, 77, 0, 0.28);
  border-radius: 999px;
  margin-top: 8px;
  padding: 6px 10px;
  background: rgba(255, 77, 0, 0.08);
  color: var(--oa-orange);
  cursor: pointer;
  font-size: 12px;
  font-weight: 900;
}

.oa-sportello-app .oa-prompt-hint-action:focus-visible {
  outline: 3px solid rgba(255, 77, 0, 0.24);
  outline-offset: 2px;
}

.oa-sportello-app .oa-contact-card {
  display: grid;
  gap: 12px;
  margin-top: 0;
  padding: 18px 22px;
  background: var(--oa-paper);
}

.oa-sportello-app .oa-contact-card::before {
  content: none;
  display: none;
}

.oa-sportello-app .oa-contact-card::after {
  content: none;
  display: none;
}

.oa-sportello-app .oa-contact-label {
  display: block;
  color: var(--oa-quiet);
  font-size: 11px;
  font-weight: 950;
  letter-spacing: 0.1em;
  line-height: 1.2;
  text-transform: uppercase;
}

.oa-sportello-app .oa-contact-person {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 14px;
}

.oa-sportello-app .oa-contact-photo {
  width: 68px;
  height: 68px;
  flex: 0 0 auto;
  border: 2px solid rgba(255, 77, 0, 0.72);
  border-radius: 50%;
  object-fit: cover;
  object-position: 50% 38%;
  box-shadow: 0 12px 26px rgba(42, 33, 24, 0.14);
}

.oa-sportello-app .oa-contact-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.oa-sportello-app .oa-contact-note,
.oa-sportello-app .oa-contact-feedback {
  margin: 0;
  color: var(--oa-quiet);
  font-size: 12.5px;
  line-height: 1.45;
}

.oa-sportello-app .oa-contact-feedback {
  min-height: 18px;
  color: var(--oa-orange);
  font-weight: 850;
}

.oa-sportello-app .oa-contact-button {
  display: grid;
  min-height: 48px;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 12px 14px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 950;
  line-height: 1.15;
  text-align: center;
}

.oa-sportello-app .oa-contact-button--primary {
  background: var(--oa-orange);
  color: #fff;
}

.oa-sportello-app .oa-contact-button--secondary {
  border-color: rgba(255, 77, 0, 0.32);
  background: rgba(255, 77, 0, 0.08);
  color: var(--oa-orange);
}

.oa-sportello-app .oa-contact-button:hover,
.oa-sportello-app .oa-contact-button:focus-visible {
  border-color: rgba(255, 77, 0, 0.5);
  outline: none;
}

.oa-sportello-app .oa-primary-link,
.oa-sportello-app .oa-guide-card a,
.oa-sportello-app .oa-floating-assistant-btn {
  border-radius: 12px;
  background: var(--oa-orange);
  color: #fff;
  box-shadow: none;
}

.oa-sportello-app .oa-floating-assistant-btn {
  position: sticky;
  bottom: 18px;
  margin-top: 18px;
}

.oa-sportello-app .oa-mode-head {
  margin-bottom: 18px;
}

.oa-sportello-app .oa-iframe-shell {
  background: var(--oa-paper);
}

.oa-sportello-app .oa-guide-card {
  background: var(--oa-paper);
}

.oa-sportello-app .oa-guide-card h3 {
  color: var(--oa-ink);
}

.oa-sportello-app .oa-camuno-footer {
  border-top: 1px solid var(--oa-line);
  margin-top: 46px;
  padding-top: 28px;
}

.oa-sportello-app .oa-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  min-height: 170px;
  align-items: end;
  color: #8a8175;
  font-size: 13px;
  font-weight: 850;
  text-align: center;
  pointer-events: none;
}

.oa-sportello-app .oa-timeline::before {
  content: "";
  position: absolute;
  left: 10%;
  right: 8%;
  bottom: 30px;
  height: 2px;
  background: #cdbfa4;
}

.oa-sportello-app .oa-timeline::after {
  content: "";
  position: absolute;
  right: 7%;
  bottom: 26px;
  border-left: 10px solid #cdbfa4;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

.oa-sportello-app .oa-timeline span {
  position: relative;
  display: grid;
  justify-items: center;
  align-items: end;
  gap: 12px;
  min-width: 0;
  padding-bottom: 0;
}

.oa-sportello-app .oa-timeline span::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 26px;
  width: 2px;
  height: 12px;
  background: #cdbfa4;
  transform: translateX(-50%);
}

.oa-sportello-app .oa-timeline img {
  width: min(100%, 126px);
  height: 112px;
  object-fit: contain;
  object-position: center bottom;
  opacity: 0.72;
}

.oa-sportello-app .oa-timeline small {
  display: block;
  min-height: 18px;
  color: #8a8175;
  font-size: 13px;
  font-weight: 850;
  line-height: 1.2;
}

.oa-sportello-app .oa-footer-copy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 20px;
}

.oa-sportello-app .oa-footer-copy div {
  display: grid;
  gap: 3px;
}

.oa-sportello-app .oa-footer-location {
  display: flex;
  align-items: center;
  gap: 14px;
}

.oa-sportello-app .oa-footer-location > span {
  display: grid;
  gap: 3px;
}

.oa-sportello-app .oa-footer-map {
  width: 34px;
  height: 46px;
  flex: 0 0 auto;
  object-fit: contain;
  opacity: 0.82;
  filter: drop-shadow(0 8px 16px rgba(58, 46, 30, 0.14));
}

.oa-sportello-app .oa-footer-copy strong {
  display: block;
  color: var(--oa-ink);
  font-size: 13px;
  font-weight: 950;
}

.oa-sportello-app .oa-footer-copy span {
  display: block;
  color: var(--oa-quiet);
  font-size: 12.5px;
  line-height: 1.45;
}

@media (min-width: 980px) {
  .oa-sportello-app .oa-assistant-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
  }

  .oa-sportello-app .oa-prompt-panel {
    position: static;
    top: auto;
  }
}

@media (max-width: 760px) {
  .oa-sportello-app {
    overflow-x: clip;
  }

  .oa-sportello-app .oa-topbar-inner,
  .oa-sportello-app .oa-page {
    width: min(100% - 28px, 1180px);
    max-width: 100%;
    min-width: 0;
  }

  .oa-sportello-app .oa-topbar-inner {
    gap: 10px;
    padding: 11px 0;
  }

  .oa-sportello-app .oa-brand {
    flex: 0 0 auto;
    min-width: 0;
  }

  .oa-sportello-app .oa-brand-copy {
    display: none;
  }

  .oa-sportello-app .oa-brand-mark {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    border-radius: 10px;
  }

  .oa-sportello-app .oa-topbar-actions {
    flex: 1 1 auto;
    min-width: 0;
    justify-content: flex-end;
  }

  .oa-sportello-app .oa-mode-menu {
    flex: 1 1 auto;
    min-width: 0;
    max-width: min(260px, calc(100vw - 82px));
  }

  .oa-sportello-app .oa-mode-menu-trigger {
    width: 100%;
    min-height: 46px;
    padding: 7px 8px 7px 12px;
  }

  .oa-sportello-app .oa-mode-trigger__text {
    min-width: 0;
  }

  .oa-sportello-app .oa-mode-trigger__current {
    color: var(--oa-ink);
    font-size: 14.5px;
  }

  .oa-sportello-app .oa-mode-menu-popover {
    right: 0;
    width: min(320px, calc(100vw - 28px));
    max-width: calc(100vw - 28px);
  }

  .oa-sportello-app .oa-page {
    padding-top: 24px;
    padding-bottom: calc(116px + env(safe-area-inset-bottom, 0px));
  }

  .oa-sportello-app .oa-hero {
    min-height: auto;
    padding-bottom: 20px;
  }

  .oa-sportello-app .oa-claude-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 78px;
    gap: 8px 14px;
    min-height: auto;
    align-items: start;
  }

  .oa-sportello-app .oa-hero-copy {
    display: contents;
  }

  .oa-sportello-app .oa-claude-eyebrow {
    grid-column: 1;
    align-self: start;
  }

  .oa-sportello-app .oa-claude-hero h1 {
    grid-column: 1 / -1;
  }

  .oa-sportello-app .oa-claude-hero .oa-lead {
    grid-column: 1 / -1;
  }

  .oa-sportello-app .oa-badges {
    margin-bottom: 10px;
  }

  .oa-sportello-app .oa-hero h1,
  .oa-sportello-app .oa-claude-hero h1 {
    margin-bottom: 10px;
    font-size: clamp(31px, 9vw, 42px);
    line-height: 1.02;
    letter-spacing: -0.035em;
  }

  .oa-sportello-app .oa-lead {
    font-size: 15px;
    line-height: 1.45;
  }

  .oa-sportello-app .oa-hero-art {
    position: relative;
    top: auto;
    right: auto;
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    align-self: start;
    margin: -8px 0 0;
    opacity: 0.78;
  }

  .oa-sportello-app .oa-hero-map {
    width: 76px;
  }

  .oa-sportello-app .oa-hero-map-image {
    opacity: 0.72;
  }

  .oa-sportello-app .oa-hero-territory {
    display: block;
    grid-column: 1 / -1;
    order: 3;
  }

  .oa-sportello-app .oa-hero-art svg {
    width: 110px;
    height: 150px;
  }

  .oa-sportello-app .oa-mode-tabs {
    display: none;
  }

  .oa-sportello-app .oa-mode-tab {
    flex-basis: auto;
    min-height: 56px;
    padding: 10px 12px;
    font-size: 13.5px;
  }

  .oa-sportello-app .oa-breadcrumb {
    display: none;
  }

  .oa-sportello-app .oa-assistant-layout {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .oa-sportello-app .oa-chat-panel {
    order: 1;
    min-height: 0;
  }

  .oa-sportello-app .oa-prompt-panel {
    order: 2;
    display: flex;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    flex-direction: column;
    gap: 12px;
  }

  .oa-sportello-app .oa-how-card {
    padding: 16px;
  }

  .oa-sportello-app .oa-quick-start,
  .oa-sportello-app .oa-contact-card {
    order: 31;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    padding: 16px;
  }

  .oa-sportello-app .oa-quick-start {
    order: 1;
  }

  .oa-sportello-app .oa-how-card {
    order: 2;
  }

  .oa-sportello-app .oa-contact-card {
    order: 3;
  }

  .oa-sportello-app .oa-prompt-chip {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-height: 44px;
    padding: 10px 12px;
    font-size: 13px;
    line-height: 1.25;
    text-align: left;
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .oa-sportello-app .oa-prompt-hint {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .oa-sportello-app .oa-how-card ol {
    gap: 12px;
  }

  .oa-sportello-app .oa-how-card li {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 10px;
    padding-left: 0;
  }

  .oa-sportello-app .oa-how-card li::before {
    position: static;
    grid-row: 1 / span 3;
    align-self: start;
  }

  .oa-sportello-app .oa-how-card li strong,
  .oa-sportello-app .oa-how-card li span {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .oa-sportello-app .oa-contact-person {
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
  }

  .oa-sportello-app .oa-contact-photo {
    max-width: 100%;
  }

  .oa-sportello-app .oa-contact-button {
    width: 100%;
    max-width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .oa-sportello-app .oa-chat-shortcode-shell,
  .oa-sportello-app .oa-chat-plugin-frame {
    min-height: clamp(360px, 68dvh, 540px);
    scroll-margin-top: 82px;
  }

  .oa-sportello-app .oa-chat-shortcode-shell [data-oa-sportello-agent],
  .oa-sportello-app .oa-chat-shortcode-shell [data-oa-sa-panel] {
    scroll-margin-top: 82px;
  }

  .oa-sportello-app .oa-contact-photo {
    width: 58px;
    height: 58px;
  }

  .oa-sportello-app .oa-timeline {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 4px;
    min-height: 108px;
    margin-inline: 0;
    overflow: visible;
    padding-inline: 0;
  }

  .oa-sportello-app .oa-timeline::before {
    left: 9%;
    right: 7%;
    bottom: 24px;
  }

  .oa-sportello-app .oa-timeline::after {
    right: 6%;
    bottom: 20px;
    border-left-width: 8px;
    border-top-width: 4px;
    border-bottom-width: 4px;
  }

  .oa-sportello-app .oa-timeline img {
    width: min(100%, 58px);
    height: 58px;
  }

  .oa-sportello-app .oa-timeline small {
    font-size: 9.5px;
    line-height: 1.1;
  }

  .oa-sportello-app .oa-timeline span {
    gap: 7px;
  }

  .oa-sportello-app .oa-timeline span::before {
    bottom: 20px;
    height: 9px;
  }

  .oa-sportello-app .oa-footer-copy {
    align-items: flex-start;
    flex-direction: column;
  }

  .oa-sportello-app .oa-floating-assistant-btn {
    bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    width: min(100%, 360px);
    min-height: 46px;
  }
}

@media (max-width: 430px) {
  .oa-sportello-app .oa-topbar-inner,
  .oa-sportello-app .oa-page {
    width: min(100% - 22px, 1180px);
  }

  .oa-sportello-app .oa-mode-menu-popover {
    right: -4px;
    width: min(310px, calc(100vw - 22px));
  }
}

@media (max-width: 380px) {
  .oa-sportello-app .oa-contact-person {
    grid-template-columns: minmax(0, 1fr);
    justify-items: start;
  }
}

@keyframes oaClaudePulse {
  50% {
    transform: scale(1.35);
    opacity: 0.58;
  }
}

/* ============================================================
   UX pass — micro-interazioni globali (layout invariato) e
   raffinamento desktop (>=761px). Il mobile resta com'e'.
   ============================================================ */

.oa-sportello-app ::selection {
  background: rgba(255, 77, 0, 0.2);
}

.oa-sportello-app .oa-contact-button,
.oa-sportello-app .oa-primary-link,
.oa-sportello-app .oa-guide-card a,
.oa-sportello-app .oa-floating-assistant-btn,
.oa-sportello-app .oa-prompt-chip,
.oa-sportello-app .oa-mode-tab {
  transition: background 160ms ease, color 160ms ease, transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.oa-sportello-app .oa-contact-button--primary:hover,
.oa-sportello-app .oa-contact-button--primary:focus-visible {
  background: #e64500;
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(255, 77, 0, 0.26);
}

.oa-sportello-app .oa-contact-button--primary:active {
  transform: translateY(0);
  box-shadow: 0 6px 14px rgba(255, 77, 0, 0.22);
}

.oa-sportello-app .oa-contact-button--secondary:hover,
.oa-sportello-app .oa-contact-button--secondary:focus-visible {
  background: rgba(255, 77, 0, 0.14);
}

.oa-sportello-app .oa-floating-assistant-btn:hover,
.oa-sportello-app .oa-floating-assistant-btn:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(255, 77, 0, 0.26);
}

.oa-sportello-app .oa-prompt-chip:active {
  transform: scale(0.99);
}

/* Cambio modalita': il pannello attivo entra con un lieve rise. */
@keyframes oaPanelRise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.oa-sportello-app .oa-mode-panel.is-active {
  animation: oaPanelRise 240ms ease-out both;
}

/* Ingresso hero dopo l'intro: comparsa scaglionata (soft, una volta per load). */
@keyframes oaHeroRise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes oaHeroArtIn {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.97);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.oa-sportello-app--intro-ready .oa-claude-eyebrow {
  animation: oaHeroRise 550ms ease both;
}

.oa-sportello-app--intro-ready .oa-claude-hero h1 {
  animation: oaHeroRise 600ms ease 80ms both;
}

.oa-sportello-app--intro-ready .oa-claude-hero .oa-lead {
  animation: oaHeroRise 600ms ease 160ms both;
}

.oa-sportello-app--intro-ready .oa-hero > .oa-badges:not(.oa-claude-eyebrow) {
  animation: oaHeroRise 600ms ease 240ms both;
}

.oa-sportello-app--intro-ready .oa-hero-art {
  animation: oaHeroArtIn 800ms ease 200ms both;
}

/* Reveal on scroll (classe aggiunta via JS solo se IntersectionObserver esiste). */
.oa-sportello-app .oa-reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 550ms ease, transform 550ms ease;
}

.oa-sportello-app .oa-reveal.is-in {
  opacity: 1;
  transform: none;
}

/* Timeline dei pitoti: risalita scaglionata quando il footer entra in vista. */
.oa-sportello-app .oa-camuno-footer.oa-reveal .oa-timeline span {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 500ms ease, transform 500ms ease;
}

.oa-sportello-app .oa-camuno-footer.oa-reveal.is-in .oa-timeline span {
  opacity: 1;
  transform: none;
}

.oa-sportello-app .oa-camuno-footer.oa-reveal.is-in .oa-timeline span:nth-child(2) { transition-delay: 90ms; }
.oa-sportello-app .oa-camuno-footer.oa-reveal.is-in .oa-timeline span:nth-child(3) { transition-delay: 180ms; }
.oa-sportello-app .oa-camuno-footer.oa-reveal.is-in .oa-timeline span:nth-child(4) { transition-delay: 270ms; }
.oa-sportello-app .oa-camuno-footer.oa-reveal.is-in .oa-timeline span:nth-child(5) { transition-delay: 360ms; }

@media (min-width: 761px) {
  /* ---------- Hero: composizione piu' ricca, mappa valorizzata ---------- */
  .oa-sportello-app .oa-hero {
    padding-bottom: 42px;
  }

  .oa-sportello-app .oa-claude-hero {
    min-height: 296px;
  }

  .oa-sportello-app .oa-hero-copy {
    max-width: 640px;
  }

  .oa-sportello-app .oa-hero-art {
    top: -4px;
    right: 42px;
  }

  .oa-sportello-app .oa-hero-map {
    width: min(22vw, 248px);
  }

  .oa-sportello-app .oa-hero-art::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: -1;
    width: 330px;
    height: 330px;
    margin: -165px 0 0 -165px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 77, 0, 0.07) 0%, rgba(255, 77, 0, 0.028) 46%, transparent 68%);
  }

  .oa-sportello-app .oa-hero-art::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: -1;
    width: 278px;
    height: 278px;
    margin: -139px 0 0 -139px;
    border: 1.5px dashed rgba(171, 157, 128, 0.55);
    border-radius: 50%;
    animation: oaOrbitSlow 80s linear infinite;
  }

  /* Prove rapide sotto il lead: pill "incise" (markup gia' esistente). */
  .oa-sportello-app .oa-hero > .oa-badges:not(.oa-claude-eyebrow) {
    display: flex;
    gap: 8px;
    margin: 24px 0 0;
  }

  .oa-sportello-app .oa-hero > .oa-badges:not(.oa-claude-eyebrow) span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--oa-line-strong);
    border-radius: 999px;
    padding: 8px 14px;
    background: var(--oa-paper);
    color: var(--oa-muted);
    font-size: 11.5px;
    font-weight: 850;
    letter-spacing: 0.02em;
    text-transform: none;
  }

  .oa-sportello-app .oa-hero > .oa-badges:not(.oa-claude-eyebrow) span::before {
    content: "";
    width: 7px;
    height: 7px;
    margin: 0;
    border-radius: 50%;
    background: var(--oa-orange);
    clip-path: none;
  }

  /* ---------- Selettore modalita': sticky curato + feedback hover ---------- */
  .oa-sportello-app .oa-mode-tabs {
    top: 10px;
    border-color: var(--oa-line-strong);
    box-shadow: 0 14px 34px rgba(66, 48, 26, 0.1);
  }

  .oa-sportello-app .oa-mode-tab {
    cursor: pointer;
  }

  .oa-sportello-app .oa-mode-tab:hover {
    transform: translateY(-1px);
  }

  .oa-sportello-app .oa-mode-tab.is-active {
    box-shadow: inset 0 -3px 0 var(--oa-orange);
  }

  /* ---------- Partenze rapide: griglia 2x2 con freccia ---------- */
  .oa-sportello-app .oa-quick-start {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 12px;
    padding: 22px 26px;
  }

  .oa-sportello-app .oa-quick-start .oa-kicker,
  .oa-sportello-app .oa-quick-start h2,
  .oa-sportello-app .oa-quick-start .oa-prompt-hint {
    grid-column: 1 / -1;
  }

  .oa-sportello-app .oa-quick-start h2 {
    margin-bottom: 4px;
    font-size: 19px;
  }

  .oa-sportello-app .oa-prompt-chip {
    display: flex;
    min-height: 52px;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    cursor: pointer;
    font-size: 13.5px;
    text-align: left;
  }

  .oa-sportello-app .oa-prompt-chip::after {
    content: "\2192";
    flex: 0 0 auto;
    color: var(--oa-carve);
    font-weight: 900;
    transition: transform 160ms ease, color 160ms ease;
  }

  .oa-sportello-app .oa-prompt-chip:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(120, 90, 40, 0.1);
  }

  .oa-sportello-app .oa-prompt-chip:hover::after {
    color: var(--oa-orange);
    transform: translateX(3px);
  }

  /* ---------- Come funziona: tre passi affiancati ---------- */
  .oa-sportello-app .oa-how-card {
    padding: 22px 26px;
  }

  .oa-sportello-app .oa-how-card ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  /* ---------- Card contatto: persona a sinistra, azioni a destra ---------- */
  .oa-sportello-app .oa-contact-card {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: start;
    column-gap: 34px;
    padding: 22px 26px;
  }

  .oa-sportello-app .oa-contact-label {
    grid-column: 1 / -1;
  }

  .oa-sportello-app .oa-contact-person {
    grid-column: 1;
    grid-row: 2 / span 2;
    align-self: center;
  }

  .oa-sportello-app .oa-contact-person + .oa-contact-note {
    grid-column: 1;
    grid-row: 4;
    align-self: center;
    margin: 0;
  }

  .oa-sportello-app .oa-contact-button--primary {
    grid-column: 2;
    grid-row: 2;
  }

  .oa-sportello-app .oa-contact-button--primary + .oa-contact-note {
    grid-column: 2;
    grid-row: 3;
    margin: 0;
  }

  .oa-sportello-app .oa-contact-button--secondary {
    grid-column: 2;
    grid-row: 4;
  }

  .oa-sportello-app .oa-contact-feedback {
    grid-column: 1 / -1;
  }
}

@keyframes oaOrbitSlow {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .oa-sportello-app .oa-reveal,
  .oa-sportello-app .oa-camuno-footer.oa-reveal .oa-timeline span {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .oa-sportello-app--intro-ready .oa-claude-eyebrow,
  .oa-sportello-app--intro-ready .oa-claude-hero h1,
  .oa-sportello-app--intro-ready .oa-claude-hero .oa-lead,
  .oa-sportello-app--intro-ready .oa-hero > .oa-badges:not(.oa-claude-eyebrow),
  .oa-sportello-app--intro-ready .oa-hero-art,
  .oa-sportello-app .oa-mode-panel.is-active {
    animation-duration: 1ms !important;
    animation-delay: 0ms !important;
  }

  .oa-sportello-app .oa-hero-art::after {
    animation: none !important;
  }

  .oa-sportello-app .oa-contact-button,
  .oa-sportello-app .oa-prompt-chip,
  .oa-sportello-app .oa-mode-tab,
  .oa-sportello-app .oa-floating-assistant-btn {
    transition: none !important;
  }
}

/* ============================================================
   Correzioni UX round 2 (solo override, nessun file agente toccato).
   ============================================================ */

/* L'header dell'agente ("Sportello AI / Assistente dedicato") occupava meta'
   pannello: il grid del pannello non aveva template e distribuiva lo spazio
   libero in parti uguali tra header e chat. Header compatto, chat 1fr. */
.oa-sportello-app .oa-sportello-agent .oa-sa-panel {
  grid-template-rows: auto minmax(0, 1fr);
}

.oa-sportello-app .oa-sportello-agent .oa-sa-header {
  min-height: 0;
  padding: 12px 16px;
}

.oa-sportello-app .oa-sportello-agent .oa-sa-header strong {
  font-size: 15px;
}

@media (max-width: 760px) {
  /* Timeline pitoti: linea leggibile tra figure e date, date su una riga. */
  .oa-sportello-app .oa-timeline {
    min-height: 112px;
    gap: 6px;
  }

  .oa-sportello-app .oa-timeline span {
    gap: 12px;
  }

  .oa-sportello-app .oa-timeline::before {
    left: 3%;
    right: 5%;
    bottom: 19px;
    height: 2px;
    background: #b5a685;
  }

  .oa-sportello-app .oa-timeline::after {
    right: 3.4%;
    bottom: 15px;
    border-left: 8px solid #b5a685;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
  }

  .oa-sportello-app .oa-timeline span::before {
    bottom: 14px;
    height: 10px;
    background: #b5a685;
  }

  .oa-sportello-app .oa-timeline small {
    min-height: 12px;
    font-size: 9px;
    letter-spacing: 0;
    white-space: nowrap;
  }

  /* Chat agente: parte compatta e cresce SOLO col contenuto, max ~+30%. */
  .oa-sportello-app .oa-chat-shortcode-shell,
  .oa-sportello-app .oa-chat-plugin-frame {
    min-height: clamp(360px, 62dvh, 500px);
    max-height: none;
  }

  .oa-sportello-app .oa-sportello-agent .oa-sa-panel {
    min-height: clamp(360px, 62dvh, 500px);
    max-height: clamp(468px, 80dvh, 650px);
  }

  .oa-sportello-app .oa-sportello-agent.oa-sa-embedded .oa-sa-embedded-shell {
    min-height: clamp(360px, 62dvh, 500px);
    max-height: clamp(468px, 80dvh, 650px);
  }
}

/* ============================================================
   Modalita HOME - schermata di atterraggio dello Sportello.
   Quando la Home e attiva, l'hero globale, i tab e il breadcrumb
   sono ridondanti (la Home ha il proprio hero e le proprie card).
   ============================================================ */

.oa-sportello-app[data-active-mode="home"] .oa-hero,
.oa-sportello-app[data-active-mode="home"] .oa-mode-tabs,
.oa-sportello-app[data-active-mode="home"] .oa-breadcrumb {
  display: none;
}

.oa-sportello-app[data-active-mode="home"] .oa-page {
  padding-top: 8px;
}

.oa-sportello-app .oa-home-panel {
  border: 0;
  background: transparent;
  box-shadow: none;
  padding: 0;
}

/* ---------- Hero Home ---------- */
.oa-sportello-app .oa-home-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  min-height: 260px;
  padding: 34px 0 44px;
  overflow: hidden;
}

.oa-sportello-app .oa-home-hero-copy {
  position: relative;
  z-index: 2;
  max-width: 660px;
}

.oa-sportello-app .oa-home-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--oa-orange);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.oa-sportello-app .oa-home-eyebrow svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.oa-sportello-app .oa-home-title {
  margin: 16px 0 16px;
  color: var(--oa-ink);
  font-size: clamp(34px, 4.6vw, 56px);
  font-weight: 950;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.oa-sportello-app .oa-home-title em {
  color: var(--oa-orange);
  font-style: normal;
}

.oa-sportello-app .oa-home-lead {
  max-width: 620px;
  color: var(--oa-muted);
  font-size: 17.5px;
  line-height: 1.6;
}

.oa-sportello-app .oa-home-lead strong,
.oa-sportello-app .oa-home-sub strong {
  color: var(--oa-ink);
  font-weight: 850;
}

.oa-sportello-app .oa-home-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 26px;
}

.oa-sportello-app .oa-home-badges span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--oa-line-strong);
  border-radius: 999px;
  padding: 9px 15px;
  background: var(--oa-paper);
  color: var(--oa-muted);
  font-size: 12px;
  font-weight: 850;
}

.oa-sportello-app .oa-home-badges span::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--oa-orange);
}

.oa-sportello-app .oa-home-hero-art {
  position: relative;
  z-index: 1;
  pointer-events: none;
}

.oa-sportello-app .oa-home-hero-art img {
  display: block;
  width: min(21vw, 232px);
  opacity: 0.82;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 18px 32px rgba(58, 46, 30, 0.12));
}

.oa-sportello-app .oa-home-hero-art::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: 320px;
  height: 320px;
  margin: -160px 0 0 -160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 77, 0, 0.07), rgba(255, 77, 0, 0.028) 46%, transparent 68%);
}

.oa-sportello-app .oa-home-hero-art::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: 268px;
  height: 268px;
  margin: -134px 0 0 -134px;
  border: 1.5px dashed rgba(171, 157, 128, 0.55);
  border-radius: 50%;
  animation: oaOrbitSlow 80s linear infinite;
}

.oa-sportello-app--intro-ready .oa-home-eyebrow { animation: oaHeroRise 550ms ease both; }
.oa-sportello-app--intro-ready .oa-home-title { animation: oaHeroRise 600ms ease 90ms both; }
.oa-sportello-app--intro-ready .oa-home-lead { animation: oaHeroRise 600ms ease 170ms both; }
.oa-sportello-app--intro-ready .oa-home-badges { animation: oaHeroRise 600ms ease 250ms both; }
.oa-sportello-app--intro-ready .oa-home-hero-art { animation: oaHeroArtIn 800ms ease 220ms both; }

/* ---------- Kicker + titoli sezione ---------- */
.oa-sportello-app .oa-home-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--oa-orange);
  font-size: 11.5px;
  font-weight: 950;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.oa-sportello-app .oa-home-kicker::before {
  content: "";
  width: 18px;
  height: 3px;
  border-radius: 99px;
  background: var(--oa-orange);
}

.oa-sportello-app .oa-home-h2 {
  margin: 14px 0 12px;
  color: var(--oa-ink);
  font-size: clamp(25px, 3.1vw, 38px);
  font-weight: 950;
  letter-spacing: -0.035em;
  line-height: 1.06;
}

.oa-sportello-app .oa-home-sub {
  max-width: 680px;
  color: var(--oa-muted);
  font-size: 15.5px;
  line-height: 1.62;
}

.oa-sportello-app .oa-home-section {
  padding: 30px 0 52px;
}

.oa-sportello-app .oa-home-tools-section {
  padding-bottom: 20px;
}

/* ---------- Sezione 1: concetti ---------- */
.oa-sportello-app .oa-home-concepts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.oa-sportello-app .oa-home-concept {
  display: grid;
  gap: 13px;
  align-content: start;
  border: 1px solid var(--oa-line);
  border-radius: var(--oa-radius);
  padding: 24px 22px 22px;
  background: var(--oa-paper);
  box-shadow: 0 10px 30px rgba(120, 90, 40, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.oa-sportello-app .oa-home-concept:hover {
  border-color: rgba(255, 77, 0, 0.4);
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(120, 90, 40, 0.12);
}

.oa-sportello-app .oa-home-concept-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.oa-sportello-app .oa-home-concept-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid var(--oa-line-strong);
  border-radius: 14px;
  background: var(--oa-paper-2);
  color: #3a2e1e;
  transition: transform 0.25s ease;
}

.oa-sportello-app .oa-home-concept:hover .oa-home-concept-icon {
  transform: rotate(-4deg) scale(1.05);
}

.oa-sportello-app .oa-home-concept-icon svg { width: 30px; height: 30px; }

.oa-sportello-app .oa-home-concept-num {
  color: #e6dbc6;
  font-size: 50px;
  font-weight: 950;
  line-height: 1;
  letter-spacing: -0.04em;
}

.oa-sportello-app .oa-home-concept h4,
.oa-sportello-app .oa-home-concept h3 {
  color: var(--oa-ink);
  font-size: 18px;
  font-weight: 950;
  letter-spacing: -0.02em;
  line-height: 1.22;
}

.oa-sportello-app .oa-home-concept p {
  color: var(--oa-muted);
  font-size: 13.5px;
  line-height: 1.62;
}

.oa-sportello-app .oa-home-concept p strong { color: var(--oa-ink); font-weight: 850; }

/* ---------- Sezione 2: pietra scura ---------- */
.oa-sportello-app .oa-home-dark {
  position: relative;
  margin: 8px 0 12px;
  border-radius: 26px;
  padding: 48px 44px 52px;
  background: radial-gradient(circle at 84% 8%, rgba(255, 77, 0, 0.15), transparent 38%), linear-gradient(180deg, #241c14, #1b1510 74%);
  color: #efe7d9;
  overflow: hidden;
  box-shadow: 0 26px 60px rgba(22, 18, 16, 0.28);
}

.oa-sportello-app .oa-home-dark-watermark {
  position: absolute;
  right: -30px;
  bottom: -40px;
  width: 280px;
  opacity: 0.1;
  filter: invert(1);
  pointer-events: none;
}

.oa-sportello-app .oa-home-dark-inner { position: relative; z-index: 1; }

.oa-sportello-app .oa-home-dark .oa-home-h2 {
  color: #fdf8ef;
  max-width: 680px;
}

.oa-sportello-app .oa-home-dark .oa-home-h2 em { color: var(--oa-orange-2); font-style: normal; }

.oa-sportello-app .oa-home-dark-lead {
  max-width: 720px;
  margin-top: 16px;
  color: #b3a58d;
  font-size: 16px;
  line-height: 1.65;
}

.oa-sportello-app .oa-home-dark-lead strong { color: #fdf8ef; font-weight: 850; }

/* Le tre carte del vantaggio concreto (incise nella pietra scura). */
.oa-sportello-app .oa-home-gains {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 30px;
}

.oa-sportello-app .oa-home-gain {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1px solid rgba(239, 231, 217, 0.12);
  border-radius: 18px;
  padding: 22px 20px 20px;
  background: linear-gradient(180deg, rgba(239, 231, 217, 0.05), rgba(239, 231, 217, 0.02));
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.oa-sportello-app .oa-home-gain:hover {
  border-color: rgba(255, 107, 53, 0.45);
  background: linear-gradient(180deg, rgba(255, 77, 0, 0.08), rgba(239, 231, 217, 0.03));
  transform: translateY(-3px);
}

.oa-sportello-app .oa-home-gain-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 107, 53, 0.4);
  border-radius: 13px;
  background: rgba(255, 77, 0, 0.12);
  color: var(--oa-orange-2);
}

.oa-sportello-app .oa-home-gain-icon svg { width: 26px; height: 26px; }

.oa-sportello-app .oa-home-gain h4,
.oa-sportello-app .oa-home-gain h3 {
  margin: 4px 0 0;
  color: #fdf8ef;
  font-size: 17.5px;
  font-weight: 950;
  letter-spacing: -0.015em;
  line-height: 1.2;
}

.oa-sportello-app .oa-home-gain p {
  margin: 0;
  color: #b3a58d;
  font-size: 13.5px;
  line-height: 1.62;
}

.oa-sportello-app .oa-home-gain-key {
  margin-top: auto !important;
  border-top: 1px solid rgba(239, 231, 217, 0.12);
  padding-top: 12px;
}

.oa-sportello-app .oa-home-gain-key strong { color: var(--oa-orange-2); font-weight: 850; }

.oa-sportello-app .oa-home-dark-closing {
  max-width: 720px;
  margin-top: 36px;
}

.oa-sportello-app .oa-home-dark-closing h4,
.oa-sportello-app .oa-home-dark-closing h3 {
  margin: 0;
  color: #fdf8ef;
  font-size: clamp(20px, 2.4vw, 27px);
  font-weight: 950;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.oa-sportello-app .oa-home-dark-closing p {
  margin: 10px 0 0;
  color: #b3a58d;
  font-size: 15.5px;
  line-height: 1.65;
}

.oa-sportello-app .oa-home-dark-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 40px;
  margin-top: 28px;
}

.oa-sportello-app .oa-home-dark-point {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 14px;
  border-top: 1px solid rgba(239, 231, 217, 0.14);
  padding-top: 18px;
  color: #b3a58d;
  font-size: 15px;
  line-height: 1.6;
}

.oa-sportello-app .oa-home-dark-point strong { color: #fdf8ef; font-weight: 850; }

.oa-sportello-app .oa-home-dark-point svg {
  width: 24px;
  height: 24px;
  margin-top: 2px;
  color: var(--oa-orange-2);
}

.oa-sportello-app .oa-home-transform-box {
  display: grid;
  gap: 10px;
  justify-items: start;
  margin-top: 36px;
  border: 1px solid rgba(255, 107, 53, 0.4);
  border-radius: 18px;
  padding: 22px 24px;
  background: rgba(255, 77, 0, 0.1);
}

.oa-sportello-app .oa-home-transform-box small {
  color: #b3a58d;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.oa-sportello-app .oa-home-transform {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  color: #fdf8ef;
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 950;
  letter-spacing: -0.02em;
}

.oa-sportello-app .oa-home-transform em { color: var(--oa-orange-2); font-style: normal; }
.oa-sportello-app .oa-home-transform-arrow { color: var(--oa-orange-2); }

.oa-sportello-app .oa-home-strike {
  position: relative;
  color: #b3a58d;
  font-weight: 850;
}

.oa-sportello-app .oa-home-strike::after {
  content: "";
  position: absolute;
  left: -2px;
  right: calc(100% + 2px);
  top: 54%;
  height: 3px;
  border-radius: 2px;
  background: var(--oa-orange-2);
  transition: right 0.7s cubic-bezier(0.6, 0, 0.2, 1) 0.35s;
}

.oa-sportello-app .oa-home-dark.is-in .oa-home-strike::after { right: -2px; }

/* ---------- Sezione 3: passi + CTA ---------- */
.oa-sportello-app .oa-home-steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 38px;
}

.oa-sportello-app .oa-home-steps::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 25px;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--oa-line-strong) 0 8px, transparent 8px 16px);
}

.oa-sportello-app .oa-home-step {
  position: relative;
  display: grid;
  gap: 12px;
  align-content: start;
}

.oa-sportello-app .oa-home-step i {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border: 1px solid var(--oa-line-strong);
  border-radius: 14px;
  background: var(--oa-ink);
  color: #fff;
  font-size: 19px;
  font-style: normal;
  font-weight: 950;
  box-shadow: 0 8px 20px rgba(22, 18, 16, 0.18);
}

.oa-sportello-app .oa-home-step strong {
  color: var(--oa-ink);
  font-size: 16.5px;
  font-weight: 950;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.oa-sportello-app .oa-home-step p {
  color: var(--oa-muted);
  font-size: 13.5px;
  line-height: 1.6;
}

.oa-sportello-app .oa-home-cta-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 42px;
  border: 1px solid var(--oa-line);
  border-radius: 18px;
  padding: 20px 24px;
  background: linear-gradient(150deg, #fffdf9, #fff2e6);
  box-shadow: 0 14px 36px rgba(120, 90, 40, 0.09);
}

.oa-sportello-app .oa-home-cta-strip p {
  flex: 1 1 320px;
  color: var(--oa-muted);
  font-size: 14px;
  line-height: 1.55;
}

.oa-sportello-app .oa-home-cta-strip p strong { color: var(--oa-ink); }

.oa-sportello-app .oa-home-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  border: 1px solid transparent;
  border-radius: 14px;
  padding: 13px 24px;
  cursor: pointer;
  font: inherit;
  font-size: 14.5px;
  font-weight: 950;
  line-height: 1.1;
  transition: transform 0.16s ease, background 0.16s ease, box-shadow 0.16s ease;
}

.oa-sportello-app .oa-home-btn--primary {
  background: var(--oa-orange);
  color: #fff;
  box-shadow: 0 10px 26px rgba(255, 77, 0, 0.24);
}

.oa-sportello-app .oa-home-btn--primary:hover,
.oa-sportello-app .oa-home-btn--primary:focus-visible {
  background: var(--oa-orange-2);
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(255, 77, 0, 0.3);
  outline: none;
}

.oa-sportello-app .oa-home-btn--ghost {
  border-color: rgba(255, 77, 0, 0.32);
  background: rgba(255, 77, 0, 0.07);
  color: var(--oa-orange);
}

.oa-sportello-app .oa-home-btn--ghost:hover,
.oa-sportello-app .oa-home-btn--ghost:focus-visible {
  background: rgba(255, 77, 0, 0.13);
  outline: none;
}

/* ---------- Sezione 4: strumenti ---------- */
.oa-sportello-app .oa-home-tools {
  display: grid;
  gap: 14px;
  margin-top: 32px;
}

.oa-sportello-app .oa-home-tool {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  column-gap: 20px;
  row-gap: 14px;
  align-items: center;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  border: 1px solid var(--oa-line);
  border-radius: 18px;
  padding: 20px 22px;
  background: var(--oa-paper);
  color: var(--oa-text);
  cursor: pointer;
  text-align: left;
  overflow: hidden;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.oa-sportello-app .oa-home-tool:hover,
.oa-sportello-app .oa-home-tool:focus-visible {
  border-color: rgba(255, 77, 0, 0.45);
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(120, 90, 40, 0.1);
  outline: none;
}

.oa-sportello-app .oa-home-tool:focus-visible {
  outline: 2px solid var(--oa-orange);
  outline-offset: 2px;
}

.oa-sportello-app .oa-home-tool-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 1px solid var(--oa-line-strong);
  border-radius: 15px;
  background: #f1e4ce;
  color: #3a2e1e;
  transition: transform 0.25s ease;
}

.oa-sportello-app .oa-home-tool:hover .oa-home-tool-icon {
  transform: rotate(-4deg) scale(1.05);
}

.oa-sportello-app .oa-home-tool-icon svg { width: 32px; height: 32px; }

.oa-sportello-app .oa-home-tool-copy { min-width: 0; }

.oa-sportello-app .oa-home-tool-copy strong {
  display: block;
  min-width: 0;
  color: var(--oa-ink);
  font-size: 17px;
  font-weight: 950;
  letter-spacing: -0.015em;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.oa-sportello-app .oa-home-tool-copy span {
  display: block;
  min-width: 0;
  margin-top: 5px;
  color: var(--oa-muted);
  font-size: 13.5px;
  line-height: 1.58;
  max-width: 580px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.oa-sportello-app .oa-home-tool-cta {
  grid-column: 2;
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 77, 0, 0.32);
  border-radius: 999px;
  padding: 11px 19px;
  background: rgba(255, 77, 0, 0.07);
  color: var(--oa-orange);
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
  transition: background 0.16s ease, color 0.16s ease, transform 0.16s ease;
}

.oa-sportello-app .oa-home-tool:hover .oa-home-tool-cta {
  background: var(--oa-orange);
  color: #fff;
  transform: translateX(2px);
}

/* Desktop largo: icona + testo + CTA a destra sulla stessa riga.
   Sotto i 900px la CTA resta impilata sotto il testo (nessuna sovrapposizione). */
@media (min-width: 900px) {
  .oa-sportello-app .oa-home-tool {
    grid-template-columns: 58px minmax(0, 1fr) auto;
    column-gap: 22px;
  }

  .oa-sportello-app .oa-home-tool-cta {
    grid-column: auto;
    align-self: center;
    justify-self: end;
  }
}

/* Sicurezza testi Home: nessun testo può uscire dalla propria card.
   min-width:0 disinnesca i blowout di grid/flex (min-width:auto), il
   break-word forza l'a-capo anche con parole lunghe. Copre anche i casi
   in cui un ottimizzatore di cache serva un CSS parzialmente vecchio. */
.oa-sportello-app .oa-home-panel * { min-width: 0; }
.oa-sportello-app .oa-home-panel h2,
.oa-sportello-app .oa-home-panel h3,
.oa-sportello-app .oa-home-panel h4,
.oa-sportello-app .oa-home-panel p,
.oa-sportello-app .oa-home-panel span,
.oa-sportello-app .oa-home-panel strong,
.oa-sportello-app .oa-home-panel small,
.oa-sportello-app .oa-home-panel em {
  overflow-wrap: break-word;
  word-break: break-word;
}

/* ---------- Reveal Home ---------- */
.oa-sportello-app .oa-home-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.oa-sportello-app .oa-home-reveal.is-in { opacity: 1; transform: none; }
.oa-sportello-app .oa-home-reveal[data-delay="1"] { transition-delay: 0.1s; }
.oa-sportello-app .oa-home-reveal[data-delay="2"] { transition-delay: 0.2s; }

/* ---------- Mobile ---------- */
@media (max-width: 760px) {
  .oa-sportello-app .oa-home-hero {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    padding: 20px 0 30px;
  }

  .oa-sportello-app .oa-home-hero-art { justify-self: start; margin-top: 18px; }
  .oa-sportello-app .oa-home-hero-art img { width: 96px; }
  .oa-sportello-app .oa-home-hero-art::before,
  .oa-sportello-app .oa-home-hero-art::after { display: none; }
  .oa-sportello-app .oa-home-title { font-size: clamp(30px, 9vw, 42px); }
  .oa-sportello-app .oa-home-lead { font-size: 15.5px; }

  .oa-sportello-app .oa-home-section { padding: 12px 0 40px; }
  .oa-sportello-app .oa-home-concepts { grid-template-columns: 1fr; margin-top: 22px; }

  .oa-sportello-app .oa-home-dark { padding: 34px 20px 38px; border-radius: 20px; }
  .oa-sportello-app .oa-home-dark-cols { grid-template-columns: 1fr; gap: 14px; }
  .oa-sportello-app .oa-home-gains { grid-template-columns: 1fr; gap: 14px; margin-top: 24px; }
  .oa-sportello-app .oa-home-gain { padding: 18px 16px 16px; }
  .oa-sportello-app .oa-home-dark-closing { margin-top: 28px; }
  .oa-sportello-app .oa-home-transform-box { margin-top: 28px; padding: 18px 20px; }

  .oa-sportello-app .oa-home-steps { grid-template-columns: 1fr; gap: 22px; margin-top: 26px; }
  .oa-sportello-app .oa-home-steps::before { display: none; }
  .oa-sportello-app .oa-home-step { grid-template-columns: 50px minmax(0, 1fr); column-gap: 16px; row-gap: 6px; align-items: start; }
  .oa-sportello-app .oa-home-step i { grid-column: 1; grid-row: 1 / span 2; }
  .oa-sportello-app .oa-home-step strong { grid-column: 2; grid-row: 1; align-self: center; }
  .oa-sportello-app .oa-home-step p { grid-column: 2; grid-row: 2; }

  .oa-sportello-app .oa-home-cta-strip { margin-top: 30px; }
  .oa-sportello-app .oa-home-cta-strip .oa-home-btn { width: 100%; }

  .oa-sportello-app .oa-home-tool { grid-template-columns: 48px minmax(0, 1fr); padding: 16px 18px; }
  .oa-sportello-app .oa-home-tool-icon { width: 48px; height: 48px; }
  .oa-sportello-app .oa-home-tool-icon svg { width: 27px; height: 27px; }
  .oa-sportello-app .oa-home-tool-cta { grid-column: 2; justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  .oa-sportello-app .oa-home-reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .oa-sportello-app--intro-ready .oa-home-eyebrow,
  .oa-sportello-app--intro-ready .oa-home-title,
  .oa-sportello-app--intro-ready .oa-home-lead,
  .oa-sportello-app--intro-ready .oa-home-badges,
  .oa-sportello-app--intro-ready .oa-home-hero-art { animation-duration: 1ms !important; animation-delay: 0ms !important; }
  .oa-sportello-app .oa-home-hero-art::after { animation: none !important; }
  .oa-sportello-app .oa-home-strike::after { transition: none !important; right: -2px; }
  .oa-sportello-app .oa-home-concept,
  .oa-sportello-app .oa-home-btn,
  .oa-sportello-app .oa-home-tool,
  .oa-sportello-app .oa-home-gain,
  .oa-sportello-app .oa-home-concept-icon,
  .oa-sportello-app .oa-home-tool-icon,
  .oa-sportello-app .oa-home-tool-cta { transition: none !important; }
}