/* FAN Embalagens — Stylesheet específico de artigos cluster (SEO) */

body.fan-article {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--fg-2);
  background: var(--paper);
  line-height: 1.65;
}

.fan-article-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--paper);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
}
.fan-article-header .inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.fan-article-header a.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--ink-900);
  text-decoration: none;
}
.fan-article-header a.brand span {
  color: var(--flame-600);
}
.fan-article-header nav {
  display: flex;
  gap: 24px;
  font-family: var(--font-display);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.fan-article-header nav a {
  color: var(--fg-2);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: 200ms var(--ease-out);
}
.fan-article-header nav a:hover {
  color: var(--ink-900);
  border-color: var(--flame-600);
}
@media (max-width: 680px) {
  .fan-article-header nav { display: none; }
}

.fan-article-breadcrumb {
  max-width: 760px;
  margin: 24px auto 0;
  padding: 0 24px;
  font-family: var(--font-stencil);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.fan-article-breadcrumb a {
  color: var(--fg-3);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.fan-article-breadcrumb a:hover {
  color: var(--flame-600);
  border-color: var(--flame-600);
}
.fan-article-breadcrumb .sep {
  margin: 0 8px;
  color: var(--fg-3);
}

.fan-article-main {
  max-width: 760px;
  margin: 32px auto 96px;
  padding: 0 24px;
}
.fan-article-main .eyebrow {
  display: inline-block;
  font-family: var(--font-stencil);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--flame-600);
  background: var(--pine-50);
  border: 1px solid var(--border);
  padding: 4px 10px;
  margin-bottom: 16px;
}
.fan-article-main h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 5vw, 48px);
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--ink-900);
  line-height: 1.08;
  margin: 0 0 16px;
}
.fan-article-main .lede {
  font-size: 19px;
  line-height: 1.55;
  color: var(--fg-2);
  margin: 0 0 8px;
}
.fan-article-main .meta {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--fg-3);
  margin: 16px 0 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  letter-spacing: 0.02em;
}

.fan-article-main h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 28px;
  text-transform: uppercase;
  letter-spacing: -0.005em;
  color: var(--ink-900);
  margin: 48px 0 16px;
  padding-top: 16px;
  border-top: 2px solid var(--pine-400);
}
.fan-article-main h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: 0;
  color: var(--ink-900);
  margin: 32px 0 12px;
}
.fan-article-main p {
  margin: 0 0 16px;
  font-size: 17px;
}
.fan-article-main ul, .fan-article-main ol {
  padding-left: 24px;
  margin: 0 0 24px;
}
.fan-article-main li {
  margin-bottom: 8px;
  font-size: 17px;
}
.fan-article-main strong { color: var(--ink-900); }
.fan-article-main a {
  color: var(--flame-600);
  text-decoration: none;
  border-bottom: 1px solid var(--flame-600);
}
.fan-article-main a:hover { color: var(--flame-700); border-color: var(--flame-700); }

.fan-callout {
  background: var(--pine-50);
  border: 1px solid var(--border);
  border-left: 4px solid var(--flame-600);
  padding: 20px 24px;
  margin: 32px 0;
}
.fan-callout .label {
  display: block;
  font-family: var(--font-stencil);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--flame-600);
  margin-bottom: 8px;
}
.fan-callout p { margin: 0; font-size: 16px; }

.fan-cta-block {
  background: var(--ink-900);
  color: var(--paper);
  padding: 40px 32px;
  margin: 48px 0 24px;
  border-radius: var(--r-md);
}
.fan-cta-block h3 {
  color: var(--paper);
  margin: 0 0 12px;
}
.fan-cta-block p {
  color: var(--paper);
  opacity: 0.85;
  margin: 0 0 24px;
}
.fan-cta-block a.cta {
  display: inline-block;
  background: var(--flame-600);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 14px 28px;
  border: 0;
  text-decoration: none;
  margin-right: 12px;
  margin-bottom: 8px;
  border-radius: var(--r-sm);
}
.fan-cta-block a.cta:hover { background: var(--flame-700); color: var(--paper); border-color: var(--flame-700); }
.fan-cta-block a.cta-ghost {
  background: transparent;
  border: 1px solid var(--paper);
  color: var(--paper);
}
.fan-cta-block a.cta-ghost:hover { background: var(--paper); color: var(--ink-900); border-color: var(--paper); }

.fan-related {
  border-top: 2px solid var(--pine-400);
  padding-top: 32px;
  margin-top: 64px;
}
.fan-related h3 {
  font-family: var(--font-display);
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 0;
  color: var(--ink-900);
  margin: 0 0 16px;
}
.fan-related ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.fan-related li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.fan-related li:last-child { border-bottom: 0; }
.fan-related li a {
  display: block;
  font-family: var(--font-display);
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0;
  color: var(--ink-900);
  text-decoration: none;
  border: 0;
}
.fan-related li a:hover { color: var(--flame-600); }
.fan-related li span {
  display: block;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-3);
  text-transform: none;
  letter-spacing: 0;
  margin-top: 4px;
}

.fan-article-footer {
  background: var(--ink-900);
  color: var(--paper);
  padding: 48px 24px 32px;
}
.fan-article-footer .inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
}
@media (max-width: 680px) {
  .fan-article-footer .inner { grid-template-columns: 1fr; gap: 32px; }
}
.fan-article-footer h4 {
  font-family: var(--font-display);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 16px;
  color: var(--flame-100);
}
.fan-article-footer p, .fan-article-footer a {
  color: var(--paper);
  opacity: 0.85;
  font-size: 14px;
  line-height: 1.6;
}
.fan-article-footer a { text-decoration: none; display: block; padding: 2px 0; opacity: 0.85; }
.fan-article-footer a:hover { opacity: 1; color: var(--flame-100); }
.fan-article-footer .bottom {
  max-width: 1100px;
  margin: 32px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--ink-700);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--steel-300);
}

.fan-whatsapp-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-crate-lg);
  z-index: 100;
  border: 0;
  cursor: pointer;
  text-decoration: none;
}
.fan-whatsapp-fab svg { width: 32px; height: 32px; fill: white; }


/* Mini-FAQ nas páginas locais */
.fan-faq { margin: 16px 0 8px; border-top: 1px solid var(--border); }
.fan-faq details { border-bottom: 1px solid var(--border); padding: 4px 0; }
.fan-faq summary { cursor: pointer; padding: 14px 0; font-family: var(--font-display); font-weight: 600; font-size: 18px; color: var(--ink-900); list-style: none; display: flex; justify-content: space-between; align-items: center; }
.fan-faq summary::-webkit-details-marker { display: none; }
.fan-faq summary::after { content: "+"; color: var(--flame-600); font-size: 24px; font-weight: 400; line-height: 1; }
.fan-faq details[open] summary::after { content: "−"; }
.fan-faq details p { margin: 0 0 16px; color: var(--fg-2); line-height: 1.6; }
.fan-region-context { margin-top: 8px; }