/* ==========================================================
   SINGLE POST + DÚVIDA — long-form layout, sidebar, prose
   ========================================================== */

.single-page { padding-bottom: 0; }

/* —— HEAD —— */
.single-head { padding: 40px 0 20px; }
.breadcrumb {
  font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-400); margin-bottom: 24px;
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
}
.breadcrumb a { color: var(--ink-300); text-decoration: none; }
.breadcrumb a:hover { color: var(--lime-300); }
.breadcrumb .sep { opacity: .4; }
.breadcrumb [aria-current] { color: var(--lime-300); }

.single-meta-top { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 16px; }

.single-title {
  font-family: var(--f-display); text-transform: uppercase;
  font-size: clamp(28px, 4.5vw, 56px); line-height: 1.05; letter-spacing: -.01em;
  margin: 0 0 18px; text-wrap: balance;
}
.single-lede { color: var(--ink-200); font-size: clamp(16px, 1.6vw, 19px); line-height: 1.55; max-width: 760px; }

.single-author-row {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 28px; padding: 16px 0; border-top: 1px solid rgba(255,255,255,.07);
  border-bottom: 1px solid rgba(255,255,255,.07); flex-wrap: wrap; gap: 16px;
}
.author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 40px; height: 40px; border-radius: 999px;
  background: linear-gradient(135deg, var(--lime-400), var(--lime-700));
  color: #0a1500; font-family: var(--f-display); font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(163,230,53,.6);
}
.author-avatar.lg { width: 64px; height: 64px; font-size: 20px; flex-shrink: 0; }
.author-name { font-family: var(--f-ui); font-weight: 600; font-size: 14px; color: var(--ink-50); }
.author-role { font-family: var(--f-mono); font-size: 11px; color: var(--ink-400); letter-spacing: .08em; }
.single-actions { display: flex; gap: 8px; align-items: center; }
.views-pill {
  font-family: var(--f-mono); font-size: 11px; color: var(--lime-300);
  padding: 5px 10px; border: 1px solid rgba(163,230,53,.3);
  border-radius: 4px; letter-spacing: .12em;
}

/* —— HERO IMG —— */
.single-hero-img { margin: 32px 0 48px; }
.single-hero-img .thumb { aspect-ratio: 21/9; border-radius: var(--r-lg); }
.single-hero-img .thumb-glyph { font-size: 120px; }
.hero-tag { position: absolute; top: 18px; left: 18px; }
.single-hero-img figcaption {
  font-family: var(--f-mono); font-size: 11px; color: var(--ink-400);
  letter-spacing: .12em; text-transform: uppercase; margin-top: 12px;
}

/* —— GRID: content + sidebar —— */
.single-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) 320px;
  gap: 56px; align-items: flex-start;
}
@media (max-width: 960px) { .single-grid { grid-template-columns: 1fr; gap: 32px; } }

/* —— PROSE —— */
.prose { color: var(--ink-100); font-size: 17px; line-height: 1.7; }
.prose p { margin: 0 0 1.2em; }
.prose strong { color: var(--lime-200); font-weight: 600; }
.prose h2 {
  font-family: var(--f-display); text-transform: uppercase;
  font-size: clamp(24px, 2.4vw, 32px); line-height: 1.15;
  margin: 48px 0 16px; color: var(--ink-50); letter-spacing: -.005em;
  display: flex; align-items: baseline; gap: 12px;
}
.prose h2::before {
  content: ""; flex-shrink: 0;
  width: 6px; height: 6px; transform: translateY(-4px) rotate(45deg);
  background: var(--lime-300); box-shadow: 0 0 10px var(--lime-300);
}
.prose h3 { font-family: var(--f-ui); font-weight: 700; font-size: 22px; margin: 32px 0 12px; color: var(--ink-50); }
.prose a { color: var(--lime-300); text-decoration: underline; text-decoration-color: rgba(163,230,53,.3); text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: var(--lime-300); }
.prose ul, .prose ol { padding-left: 22px; margin: 0 0 1.2em; }
.prose ul li, .prose ol li { margin-bottom: .4em; }

.pull-quote {
  margin: 32px 0; padding: 24px 28px;
  background: rgba(163,230,53,.05);
  border-left: 3px solid var(--lime-300);
  border-radius: 0 var(--r-md) var(--r-md) 0;
}
.pull-quote p {
  font-family: var(--f-display); font-size: clamp(20px, 2vw, 26px);
  line-height: 1.3; color: var(--lime-100); margin: 0 0 12px;
}
.pull-quote cite {
  font-family: var(--f-mono); font-style: normal; font-size: 12px;
  color: var(--ink-400); letter-spacing: .12em; text-transform: uppercase;
}

.info-card {
  margin: 32px 0; padding: 24px;
  background: linear-gradient(180deg, rgba(20,28,38,.6), rgba(10,15,20,.7));
  border: 1px solid rgba(163,230,53,.2);
  border-radius: var(--r-lg);
}
.info-card-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 16px; flex-wrap: wrap; gap: 12px;
}
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table th, .data-table td {
  padding: 12px 16px; text-align: left;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.data-table th {
  font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-400); font-weight: 500;
  background: rgba(255,255,255,.02);
}
.data-table tr:last-child td { border-bottom: 0; }
.data-table tbody tr:hover { background: rgba(163,230,53,.03); }
.data-table td:first-child { font-family: var(--f-ui); font-weight: 600; color: var(--ink-50); }
.data-table td:not(:first-child) { font-family: var(--f-mono); color: var(--lime-200); }

/* —— STEPS —— */
.steps { list-style: none; padding: 0; margin: 24px 0; counter-reset: step; }
.steps li {
  display: grid; grid-template-columns: 56px 1fr; gap: 18px; align-items: flex-start;
  padding: 16px 18px; border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--r-md); margin-bottom: 10px;
  background: rgba(255,255,255,.02);
  transition: border-color .2s, background .2s;
}
.steps li:hover { border-color: rgba(163,230,53,.3); background: rgba(163,230,53,.04); }
.step-num {
  font-family: var(--f-display); font-size: 24px; color: var(--lime-300);
  text-shadow: 0 0 12px rgba(163,230,53,.4);
  letter-spacing: -.02em;
}

/* —— CTA CARD inside prose —— */
.cta-card {
  margin: 40px 0; padding: 28px;
  display: flex; gap: 24px; align-items: center; justify-content: space-between;
  background: linear-gradient(135deg, rgba(163,230,53,.12), rgba(20,35,58,.6));
  border: 1px solid rgba(163,230,53,.4);
  border-radius: var(--r-lg);
  box-shadow: var(--glow-sm);
  flex-wrap: wrap;
}
.cta-card h3 { font-family: var(--f-display); text-transform: uppercase; font-size: 22px; margin: 6px 0 8px; }
.cta-card p { color: var(--ink-200); font-size: 14px; margin: 0; max-width: 480px; }

/* —— TAGS —— */
.single-tags {
  margin-top: 40px; padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.07);
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
}
.single-tags a { text-decoration: none; }
.single-tags a:hover { color: var(--lime-200); border-color: rgba(163,230,53,.4); background: rgba(163,230,53,.08); }

/* —— SIDEBAR —— */
.single-sidebar { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 120px; }
@media (max-width: 960px) { .single-sidebar { position: static; } }

.sidebar-card {
  background: linear-gradient(180deg, rgba(20,28,38,.6), rgba(10,15,20,.7));
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-md);
  padding: 20px;
}
.sidebar-card .comp-title { margin-bottom: 14px; font-size: 14px; }

.toc { list-style: none; padding: 0; margin: 0; counter-reset: toc; }
.toc li { counter-increment: toc; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.05); }
.toc li:last-child { border-bottom: 0; }
.toc li::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--f-mono); font-size: 10px; color: var(--lime-300);
  margin-right: 10px; letter-spacing: .1em;
}
.toc a { color: var(--ink-200); text-decoration: none; font-size: 13px; line-height: 1.4; }
.toc a:hover { color: var(--lime-200); }

.sidebar-stats .stat-mini {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.05);
}
.sidebar-stats .stat-mini:last-child { border-bottom: 0; }
.sidebar-stats .num { font-family: var(--f-display); font-size: 22px; color: var(--lime-300); line-height: 1; }
.sidebar-stats .num sup { font-size: .55em; color: var(--ink-300); margin-left: 2px; }
.sidebar-stats .lbl { font-family: var(--f-mono); font-size: 11px; color: var(--ink-400); letter-spacing: .1em; text-transform: uppercase; }

.sidebar-newsletter h4 { font-family: var(--f-display); text-transform: uppercase; font-size: 16px; line-height: 1.2; margin: 8px 0 14px; }

/* —— AUTHOR BIO —— */
.author-bio {
  margin: 56px 0;
  display: grid; grid-template-columns: 64px 1fr; gap: 20px;
  padding: 24px; border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-md);
  background: rgba(255,255,255,.02);
}
.author-bio h4 { font-family: var(--f-display); text-transform: uppercase; font-size: 22px; margin: 6px 0 10px; }
.author-bio p { color: var(--ink-300); font-size: 14px; line-height: 1.6; margin: 0 0 16px; }

/* ==========================================================
   DÚVIDA / FORUM single — style overrides
   ========================================================== */
.duvida-vote {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 16px 14px; border-radius: var(--r-md);
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07);
  min-width: 64px;
}
.duvida-vote button {
  background: transparent; border: 0; color: var(--ink-400); cursor: pointer;
  padding: 4px;
}
.duvida-vote button:hover { color: var(--lime-300); }
.duvida-vote .count { font-family: var(--f-display); font-size: 22px; color: var(--lime-300); line-height: 1; }
.duvida-vote .label { font-family: var(--f-mono); font-size: 9px; color: var(--ink-500); letter-spacing: .1em; text-transform: uppercase; }

.duvida-grid { display: grid; grid-template-columns: 64px 1fr; gap: 20px; align-items: flex-start; }
@media (max-width: 600px) { .duvida-grid { grid-template-columns: 1fr; } .duvida-vote { flex-direction: row; min-width: 0; } }

.answer-list { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
.answer {
  display: grid; grid-template-columns: 56px 1fr; gap: 16px;
  padding: 20px; border-radius: var(--r-md);
  background: rgba(255,255,255,.02); border: 1px solid rgba(255,255,255,.06);
}
.answer.accepted {
  border-color: rgba(163,230,53,.4);
  background: rgba(163,230,53,.04);
  position: relative;
}
.answer.accepted::before {
  content: "✓ Resposta aceita"; position: absolute; top: -10px; left: 16px;
  font-family: var(--f-mono); font-size: 10px; letter-spacing: .14em; text-transform: uppercase;
  background: var(--lime-300); color: #0a1500; padding: 3px 10px; border-radius: 4px;
}
.answer-vote {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
}
.answer-vote button { background: transparent; border: 0; color: var(--ink-400); cursor: pointer; }
.answer-vote button:hover { color: var(--lime-300); }
.answer-vote .count { font-family: var(--f-display); font-size: 18px; color: var(--lime-300); }
.answer-body p { margin: 0 0 10px; color: var(--ink-200); font-size: 14px; line-height: 1.6; }
.answer-meta { display: flex; gap: 12px; align-items: center; font-family: var(--f-mono); font-size: 11px; color: var(--ink-400); margin-top: 8px; }
.answer-meta .author-pill { color: var(--lime-300); }

.answer-form-card {
  margin-top: 32px; padding: 24px;
  background: linear-gradient(180deg, rgba(20,28,38,.6), rgba(10,15,20,.7));
  border: 1px solid rgba(163,230,53,.25);
  border-radius: var(--r-md);
}
.answer-form-card textarea {
  width: 100%; min-height: 120px; padding: 14px;
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--r-sm); color: var(--ink-50);
  font-family: var(--f-body); font-size: 14px; line-height: 1.55;
  resize: vertical;
}
.answer-form-card textarea:focus { outline: 0; border-color: var(--lime-300); box-shadow: 0 0 0 3px rgba(163,230,53,.15); }