/* ============================================
   article.css — página de artigo editorial
   ============================================ */

.article-wrap { padding-top: 120px; }

/* ---- HEADER ---- */
.article-header {
  max-width: 760px;
  margin: 0 auto;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  margin-bottom: 28px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-variation-settings: 'wght' 500;
}
.article-tag {
  color: var(--jumper-orange);
  letter-spacing: 0.14em;
  font-variation-settings: 'wght' 600;
}
.article-meta .sep { color: rgba(255,255,255,0.22); }

.article-title {
  font-size: clamp(34px, 4.8vw, 60px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-variation-settings: 'wght' 700;
  margin: 0 0 28px;
  text-wrap: balance;
  color: #fff;
}

.article-lede {
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.5;
  color: rgba(255,255,255,0.82);
  margin: 0;
  max-width: 62ch;
  font-variation-settings: 'wght' 400;
}

/* ---- BODY ---- */
.article-body {
  max-width: 680px;
  margin: 48px auto 0;
  padding-bottom: 56px;
}

.article-body p {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(255,255,255,0.82);
  margin: 0 0 22px;
}

.article-body h2 {
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-variation-settings: 'wght' 700;
  margin: 56px 0 22px;
  color: #fff;
  text-wrap: balance;
}
.article-body h3 {
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -0.012em;
  font-variation-settings: 'wght' 600;
  margin: 32px 0 14px;
  color: #fff;
}

.article-body strong {
  color: #fff;
  font-variation-settings: 'wght' 600;
}

.article-body em {
  font-style: italic;
  color: rgba(255,255,255,0.92);
}

/* Pull quote — no border-left, editorial */
.article-body blockquote {
  margin: 36px 0;
  padding: 0;
  position: relative;
  border: none;
  font-style: normal;
}
.article-body blockquote::before {
  content: "";
  display: block;
  width: 42px;
  height: 1px;
  background: var(--jumper-orange);
  margin-bottom: 20px;
}
.article-body blockquote p {
  font-size: clamp(22px, 2.2vw, 28px) !important;
  line-height: 1.25 !important;
  letter-spacing: -0.016em;
  color: #fff !important;
  margin: 0 !important;
  font-variation-settings: 'wght' 500;
  text-wrap: balance;
}

/* Lists */
.article-body ul:not(.compare),
.article-body ol:not(.timeline):not(.actions) {
  margin: 0 0 28px;
  padding-left: 0;
  list-style: none;
}
.article-body ul:not(.compare) li,
.article-body ol:not(.timeline):not(.actions) li {
  font-size: 17px;
  line-height: 1.6;
  color: rgba(255,255,255,0.82);
  margin-bottom: 14px;
  padding-left: 22px;
  position: relative;
}
.article-body ul:not(.compare) li::before {
  content: "";
  position: absolute;
  left: 0; top: 11px;
  width: 8px; height: 1px;
  background: var(--jumper-orange);
}
.article-body ol:not(.timeline):not(.actions) {
  counter-reset: a;
}
.article-body ol:not(.timeline):not(.actions) li {
  counter-increment: a;
}
.article-body ol:not(.timeline):not(.actions) li::before {
  content: counter(a, decimal-leading-zero);
  position: absolute;
  left: 0; top: 0;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 12px;
  color: var(--jumper-orange);
  font-variation-settings: 'wght' 500;
  letter-spacing: 0.05em;
  padding-top: 4px;
}

/* Timeline */
.article-body ol.timeline {
  list-style: none;
  padding: 0;
  margin: 28px 0 36px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.article-body ol.timeline li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
@media (min-width: 640px) {
  .article-body ol.timeline li {
    grid-template-columns: 200px 1fr;
    gap: 32px;
    align-items: baseline;
  }
}
.article-body ol.timeline .tl-date {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--jumper-orange);
  font-variation-settings: 'wght' 500;
}
.article-body ol.timeline .tl-text {
  font-size: 16px;
  line-height: 1.55;
  color: rgba(255,255,255,0.8);
}

/* Compare list (antes vs depois) */
.article-body ul.compare {
  list-style: none;
  padding: 0;
  margin: 28px 0 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 640px) {
  .article-body ul.compare {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}
.article-body ul.compare li {
  padding: 24px 20px;
  background: rgba(255,255,255,0.025);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.article-body ul.compare .cp-label {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--jumper-orange);
  font-variation-settings: 'wght' 500;
}
.article-body ul.compare .cp-text {
  font-size: 15px;
  line-height: 1.55;
  color: rgba(255,255,255,0.82);
}

/* Actions list */
.article-body ol.actions {
  list-style: none;
  padding: 0;
  margin: 28px 0 40px;
  counter-reset: none;
}
.article-body ol.actions li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 32px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
}
@media (min-width: 720px) {
  .article-body ol.actions li {
    grid-template-columns: 70px 1fr;
    gap: 28px;
  }
}
.article-body ol.actions .ac-num {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--jumper-orange);
  font-variation-settings: 'wght' 500;
  padding-top: 4px;
}
.article-body ol.actions h3 {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.25;
  color: #fff;
  font-variation-settings: 'wght' 600;
}
.article-body ol.actions p {
  font-size: 16px;
  line-height: 1.6;
  color: rgba(255,255,255,0.8);
  margin: 0 0 12px;
}
.article-body ol.actions p:last-child { margin-bottom: 0; }

/* ---- REFERENCES ---- */
.article-refs {
  max-width: 680px;
  margin: 0 auto;
  padding: 40px 0 32px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.article-refs h3 {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  font-variation-settings: 'wght' 500;
  margin: 0 0 24px;
}
.article-refs ol {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: ref;
}
.article-refs li {
  counter-increment: ref;
  padding: 14px 0 14px 36px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.article-refs li::before {
  content: counter(ref, decimal-leading-zero);
  position: absolute;
  left: 0; top: 15px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.04em;
}
.article-refs a {
  font-size: 15px;
  color: #fff;
  line-height: 1.35;
  font-variation-settings: 'wght' 500;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.2);
  padding-bottom: 1px;
  transition: border-color 0.2s ease, color 0.2s ease;
  align-self: flex-start;
}
.article-refs a:hover {
  color: var(--jumper-orange);
  border-color: var(--jumper-orange);
}
.article-refs li span {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
}

/* ---- AUTHOR ---- */
.article-author {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  max-width: 680px;
  margin: 40px auto 0;
  padding: 32px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.author-avatar, .author-avatar-fallback {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.author-avatar-fallback {
  background: var(--jumper-orange);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 15px;
  font-variation-settings: 'wght' 600;
  letter-spacing: 0.02em;
}
.author-info strong {
  display: block;
  font-size: 15px;
  color: #fff;
  font-variation-settings: 'wght' 600;
  margin-bottom: 6px;
}
.author-info p {
  font-size: 14px;
  line-height: 1.55;
  color: rgba(255,255,255,0.6);
  margin: 0 0 10px;
  max-width: 56ch;
}
.author-info a {
  font-size: 13px;
  color: var(--jumper-orange);
  font-variation-settings: 'wght' 500;
  letter-spacing: 0.02em;
}

/* ---- RELATED ---- */
.article-related {
  max-width: 680px;
  margin: 0 auto;
  padding: 40px 0 96px;
}
.article-related h3 {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  font-variation-settings: 'wght' 500;
  margin: 0 0 24px;
}
.related-next {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 24px;
  padding: 28px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  border-bottom: 1px solid rgba(255,255,255,0.12);
  transition: background 0.2s ease;
}
.related-next:hover { background: rgba(255,255,255,0.02); }
.related-next .rn-num {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--jumper-orange);
  font-variation-settings: 'wght' 500;
  grid-column: 1 / -1;
}
.related-next .rn-title {
  font-size: 19px;
  line-height: 1.25;
  color: #fff;
  font-variation-settings: 'wght' 500;
  letter-spacing: -0.012em;
  max-width: 52ch;
}
.related-next .rn-status {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  padding: 5px 10px;
  border: 1px solid rgba(255,255,255,0.15);
  align-self: center;
  white-space: nowrap;
}

/* ---- SHARED ---- */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  font-variation-settings: 'wght' 500;
  margin-bottom: 36px;
  transition: color 0.2s ease;
}
.back-link:hover { color: var(--jumper-orange); }