/* Master Creative Direction — articolo long-form ZAD (font originali locali) */
@import url("/fonts/zad-fonts.css");

:root {
  color-scheme: light;
  --ink: #111827;
  --navy: #0b2240;
  --muted: #667487;
  --line: #d7d1c7;
  --paper: #f8f7f4;
  --surface: #ffffff;
  --accent: #2563ff;
  --sage: #2e7d58;
  --italia: #c62828;
  --font-display: "Zulian Pagina", Georgia, "Times New Roman", serif;
  --font-ui: "Zulian Dialogo", Arial, system-ui, sans-serif;
  font-family: var(--font-ui);
  font-synthesis: none;
  color: var(--ink);
  background: var(--paper);
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: inherit;
  text-underline-offset: 0.2em;
}
a:hover {
  text-decoration-thickness: 2px;
}
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--sage);
  outline-offset: 4px;
}
button {
  font: inherit;
  cursor: pointer;
}
button:disabled {
  cursor: wait;
  opacity: 0.65;
}
.skip-link {
  position: absolute;
  left: 1rem;
  top: -5rem;
  background: var(--surface);
  padding: 1rem;
  z-index: 5;
}
.skip-link:focus {
  top: 1rem;
}
.article-site-header,
.article-site-footer {
  max-width: 78rem;
  margin: auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.article-site-header {
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 92%, white);
}
.article-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  min-width: 0;
}
.article-brand img {
  display: block;
  height: 42px;
  width: auto;
  max-width: min(220px, 55vw);
  object-fit: contain;
}
.article-brand span {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
}
.article-site-header nav {
  display: flex;
  gap: 1.35rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
  font-weight: 600;
}
.article-site-footer {
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
  margin-top: 5rem;
  color: var(--muted);
}
.article-reading {
  max-width: 72rem;
  margin: 3rem auto 4rem;
  padding: 0 1.5rem;
  overflow-wrap: anywhere;
}
.article-category {
  display: inline-block;
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, white);
  padding: 0.35rem 0.65rem;
  border-radius: 0.2rem;
}
h1 {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 400;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin: 1rem 0 1.25rem;
  color: var(--navy);
  min-width: 0;
  overflow-wrap: anywhere;
}
.article-excerpt {
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--muted);
  max-width: 40rem;
}
.article-byline,
.article-updated {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted);
  margin-top: 0.75rem;
}
figure {
  margin: 2.25rem 0;
}
figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: cover;
  background: #e8ece4;
}
.article-cover img {
  max-height: none;
  object-fit: contain;
  border-radius: 0;
}
figcaption {
  font: 0.8rem/1.6 var(--font-ui);
  color: var(--muted);
  padding-top: 0.55rem;
}
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 11.5rem) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: start;
  margin-top: 2.5rem;
}
.article-toc {
  position: sticky;
  top: 1.25rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
  line-height: 1.45;
}
.article-toc h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--muted);
}
.article-toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}
.article-toc a {
  text-decoration: none;
  color: var(--ink);
}
.article-toc a:hover {
  color: var(--accent);
  text-decoration: underline;
}
.article-body {
  margin: 0;
  max-width: 42rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  line-height: 1.85;
  color: var(--ink);
}
.article-body h2,
.article-body h3 {
  font-family: var(--font-display);
  font-style: normal;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin: 2.4rem 0 0.9rem;
  color: var(--navy);
}
.article-body h2 {
  font-size: 1.75rem;
}
.article-body h3 {
  font-size: 1.35rem;
}
.article-body p {
  margin: 1.25rem 0;
}
.article-body--dropcap
  > .article-block:first-of-type
  p:first-of-type::first-letter,
.article-body--dropcap > .article-block:first-of-type::first-letter {
  float: left;
  font-family: var(--font-display);
  font-size: 3.4rem;
  line-height: 0.85;
  padding: 0.1em 0.12em 0 0;
  color: var(--accent);
  font-weight: 400;
}
.article-body blockquote {
  border: 0;
  border-left: 0;
  margin: 2.75rem 0;
  padding: 0.5rem 0 0.5rem 1.25rem;
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 400;
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  line-height: 1.4;
  color: var(--accent);
  position: relative;
}
.article-body blockquote::before {
  content: "“";
  position: absolute;
  left: -0.15rem;
  top: -0.55rem;
  font-size: 3rem;
  line-height: 1;
  color: color-mix(in srgb, var(--accent) 45%, white);
  font-style: normal;
}
.article-body pre {
  white-space: pre-wrap;
  background: #eef1e8;
  border: 1px solid var(--line);
  padding: 1rem;
  font: 0.85rem/1.6 monospace;
}
.article-body code {
  overflow-wrap: anywhere;
}
.article-body table {
  display: block;
  max-width: 100%;
  overflow: auto;
  border-collapse: collapse;
}
.article-body th,
.article-body td {
  border: 1px solid var(--line);
  padding: 0.5rem;
}
.article-body hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 3rem 0;
}
.article-body .font-ui {
  font-family: var(--font-ui);
}
.article-body .font-editorial {
  font-family: var(--font-display);
  font-weight: 600;
}
.article-body .color-green {
  color: var(--sage);
}
.article-body .color-red {
  color: var(--italia);
}
.article-sources {
  margin: 3rem 0;
  padding: 1.35rem 1.5rem;
  border: 1px solid var(--line);
  background: var(--surface);
  font: 0.95rem/1.7 var(--font-ui);
  max-width: 42rem;
}
.article-sources h2 {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.article-disclosure {
  border-left: 3px solid var(--accent);
  padding: 0.9rem 1rem;
  font-size: 0.9rem;
  line-height: 1.6;
  background: color-mix(in srgb, var(--accent) 8%, white);
}
.article-actions {
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  font-size: 0.9rem;
  max-width: 42rem;
}
.article-actions button {
  background: var(--accent);
  color: white;
  border: 0;
  padding: 0.75rem 1.15rem;
  border-radius: 999px;
  font-weight: 600;
}
.article-actions [role="status"] {
  flex-basis: 100%;
  min-height: 1.3rem;
}
.article-reading:focus {
  outline: 0;
}
@media (max-width: 860px) {
  .article-layout {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .article-toc {
    position: static;
    border-top: 0;
    border-bottom: 1px solid var(--line);
    padding-bottom: 1rem;
  }
}
@media (max-width: 540px) {
  .article-site-header,
  .article-site-footer {
    padding: 1rem 1.15rem;
  }
  .article-site-header nav {
    gap: 0.75rem;
    font-size: 0.78rem;
  }
  .article-reading {
    margin-top: 2rem;
    padding: 0 1.15rem;
  }
  .article-body {
    font-size: 1.05rem;
  }
  .article-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .article-actions button {
    text-align: center;
  }
}
@media print {
  .article-site-header nav,
  .article-actions,
  .article-site-footer,
  .skip-link,
  .article-toc {
    display: none;
  }
  .article-layout {
    display: block;
  }
  .article-reading {
    max-width: none;
    margin: 0;
  }
  .article-body {
    font-size: 11pt;
  }
  a {
    color: black;
  }
  figure img {
    max-height: 20rem;
  }
  body {
    background: white;
    color: black;
  }
}
.archive-filters {
  display: grid;
  gap: 0.6rem;
  margin: 2rem 0 3rem;
  max-width: 28rem;
}
.archive-filters input,
.archive-filters select,
.archive-filters button {
  font: inherit;
  min-height: 44px;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: inherit;
  max-width: 100%;
}
.archive-filters button {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
  font-weight: 600;
}
.archive-card {
  border-top: 1px solid var(--line);
  padding: 1.5rem 0;
  max-width: 42rem;
}
.archive-card h2 {
  font-family: var(--font-display);
  font-style: normal;
  line-height: 1.2;
  color: var(--navy);
}
.archive-card h2 a {
  text-decoration: none;
}
.archive-card h2 a:hover {
  color: var(--accent);
}

.article-social {
  margin-block: 2rem;
  border-top: 1px solid #ccd4d0;
}
.article-social section {
  scroll-margin-top: 2rem;
  margin-block: 2rem;
}
.article-social form {
  display: grid;
  gap: 0.9rem;
  max-width: 42rem;
}
.article-social label {
  display: grid;
  gap: 0.4rem;
}
.article-social textarea,
.article-social select {
  font: inherit;
  padding: 0.8rem;
  border: 1px solid #a9b9b0;
  border-radius: 0.5rem;
  width: 100%;
  box-sizing: border-box;
}
.article-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}
.article-social button,
.article-actions a {
  min-height: 44px;
  padding: 0.65rem 0.9rem;
}
.article-social li {
  padding-block: 0.8rem;
  overflow-wrap: anywhere;
}
.article-social li button {
  margin-inline-start: 0.6rem;
}
.article-social [role="status"] {
  overflow-wrap: anywhere;
}
@media (max-width: 480px) {
  .article-social button,
  .article-actions a {
    flex-grow: 1;
  }
}
.article-social form button, .article-social li button {
  border: 1px solid var(--accent);
  border-radius: 1.4rem;
  background: var(--accent);
  color: #fff;
  font: inherit;
}
.article-social form button[type="button"], .article-social li button {
  background: var(--surface);
  color: var(--accent);
}
.article-social [hidden] { display: none; }
.article-social textarea:focus-visible, .article-social select:focus-visible {
  outline: 3px solid var(--sage);
  outline-offset: 3px;
}
/* Same mobile UI language as the app; long reading remains semantic HTML. */
.article-registration{padding:20px;margin:28px 0;background:#eff6f1;border-radius:16px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.article-registration>a{display:inline-flex;min-height:48px;align-items:center;margin-right:16px;color:#016f35;font-weight:700}.article-registration>p{font-size:15px;line-height:1.6}
@media(max-width:767px){body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.article-site-header{padding:12px 16px}.article-reading{padding-inline:16px}.article-reading h1{font-family:inherit;font-size:34px;line-height:1.12;letter-spacing:-.035em}.article-body{font-family:inherit;font-size:16px;line-height:1.75}.article-actions{gap:8px;flex-wrap:wrap}.article-actions>*{min-height:44px;display:inline-flex;align-items:center}.article-social form button{min-height:48px}.article-social textarea{font-size:16px}.article-registration>a{display:flex}}

:where(*:has(> .ai-image-label)) { position: relative; }
.ai-image-label { position: absolute; inset: 8px auto auto 8px; z-index: 4; display: block; max-width: calc(100% - 16px); padding: 5px 8px; border: 1px solid #ffffff7a; border-radius: 5px; background: #101d19ed; color: #fff; font: 600 11px/1.3 system-ui, sans-serif; letter-spacing: .01em; text-transform: none; pointer-events: none; text-align: left; }
@media print { .ai-image-label { position: static; color: #111; background: #fff; border-color: #555; } }

.google-source-bar { position:fixed; z-index:55; bottom:calc(10px + env(safe-area-inset-bottom, 0px)); left:50%; transform:translateX(-50%); width:min(390px, calc(100% - 20px)); padding:6px 8px; border:1px solid #ccd7cf; border-radius:12px; background:#fff; color:#173d24; box-shadow:0 3px 24px #173d2429; text-align:center; }
.google-source-widget { display:block; width:100%; height:50px; border:0; }
.google-source-fallback { display:inline-flex; align-items:center; justify-content:center; min-height:28px; font:600 12px/1.3 system-ui,sans-serif; color:#075c2d; text-decoration:underline; }
.google-source-fallback:focus-visible { outline:3px solid #076e36; outline-offset:3px; }
.ip-visual-article,.social-article,.article-reading { padding-bottom:150px; }
.social-app .google-source-bar { bottom:calc(78px + env(safe-area-inset-bottom, 0px)); }
@media(min-width:768px) { .social-app .google-source-bar { bottom:16px; } }
@media print { .google-source-bar { display:none; } }
.article-reading h1,
.article-reading h2,
.article-reading h3 {
  text-transform: uppercase;
  font-weight: 900;
}