/* Docraft — página pública de apresentação.
 * Usa apenas os tokens de tokens.css (.okf/design-system/componentes.md). */

.site-container { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.inline-form { display: inline-flex; margin: 0; }

/* Cabeçalho e rodapé */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px);
  border-bottom: var(--border-width) solid var(--border);
}
.site-header-inner { display: flex; align-items: center; gap: calc(var(--space) * 3); height: 64px; }
.site-nav { display: flex; gap: calc(var(--space) * 3); margin-left: auto; font-size: .92rem; }
.site-header .locale-switcher { margin-left: calc(var(--space) * -1); }
.site-nav a { color: var(--text-muted); text-decoration: none; font-weight: 500; }
.site-nav a:hover { color: var(--text); }
.site-footer { border-top: var(--border-width) solid var(--border); padding: calc(var(--space) * 4) 0; font-size: .88rem; }
.site-footer-inner { display: flex; align-items: center; justify-content: space-between; gap: calc(var(--space) * 2); flex-wrap: wrap; }
.brand-sm { font-size: .95rem; padding: 0; }
.flash { margin-top: calc(var(--space) * 3); margin-bottom: 0; }

/* Hero */
.hero { padding: calc(var(--space) * 10) 0 calc(var(--space) * 8); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: calc(var(--space) * 6); align-items: center; }
.eyebrow {
  display: inline-block; margin-bottom: calc(var(--space) * 1.5);
  font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--primary);
}
.hero h1 { font-size: clamp(2.1rem, 4.5vw, 3.25rem); line-height: 1.1; margin-bottom: calc(var(--space) * 2.5); }
.lead { font-size: 1.12rem; color: var(--text-muted); max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: calc(var(--space) * 1.5); margin-top: calc(var(--space) * 3); }
.hero-note { font-size: .88rem; margin-top: calc(var(--space) * 2); }

/* Prévia de documentação */
.hero-visual { position: relative; }
.preview-window {
  background: var(--surface); border: var(--border-width) solid var(--border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow); overflow: hidden;
}
.preview-bar {
  display: flex; align-items: center; gap: 6px; padding: 10px 14px;
  background: var(--surface-2); border-bottom: var(--border-width) solid var(--border);
}
.preview-bar .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border); }
.preview-url { margin-left: 10px; font-family: var(--font-mono); font-size: .78rem; color: var(--text-muted); }
.preview-body { display: grid; gap: 6px; padding: calc(var(--space) * 3) calc(var(--space) * 3) calc(var(--space) * 6); }
.preview-crumbs { font-size: .78rem; color: var(--text-muted); }
.preview-title {
  font-family: var(--font-heading); font-weight: var(--heading-weight); letter-spacing: var(--heading-tracking);
  font-size: 1.35rem; margin-bottom: calc(var(--space) * 1.5);
}
.preview-steps { list-style: none; counter-reset: step; display: grid; gap: calc(var(--space) * 1.5); padding: 0; margin: 0; }
.preview-steps li { counter-increment: step; position: relative; padding-left: 40px; font-size: .9rem; color: var(--text-muted); }
.preview-steps li b { display: block; color: var(--text); }
.preview-steps li::before {
  content: counter(step); position: absolute; left: 0; top: 0; width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); font-weight: 700; font-size: .82rem;
}
.preview-merge {
  position: absolute; left: -16px; bottom: -20px; display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; font-size: .85rem; background: var(--surface);
  border: var(--border-width) solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow);
}
.preview-merge .icon { color: var(--success); }

/* Seções */
.site-section { padding: calc(var(--space) * 10) 0; }
.site-section-alt { background: var(--surface); border-top: var(--border-width) solid var(--border); border-bottom: var(--border-width) solid var(--border); }
.section-intro { max-width: 640px; margin-bottom: calc(var(--space) * 5); }
.section-intro h2, .config-grid h2, .cta h2 { font-size: clamp(1.5rem, 3vw, 2rem); }

.how-steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: calc(var(--space) * 2); }
.how-steps p { margin: 0; color: var(--text-muted); }
.how-number {
  display: grid; place-items: center; width: 36px; height: 36px; margin-bottom: calc(var(--space) * 2);
  border-radius: var(--radius); background: var(--primary); color: var(--primary-contrast); font-weight: 700;
}

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: calc(var(--space) * 4) calc(var(--space) * 3); }
.feature h3 { font-size: 1.05rem; margin: calc(var(--space) * 1.5) 0 calc(var(--space) * .75); }
.feature p { margin: 0; color: var(--text-muted); font-size: .95rem; }
.feature-icon { color: var(--primary); }

.config-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: calc(var(--space) * 6); align-items: center; }

.cta {
  display: flex; align-items: center; justify-content: space-between; gap: calc(var(--space) * 3); flex-wrap: wrap;
  padding: calc(var(--space) * 5); border-radius: var(--radius-lg);
  background: var(--primary-soft); border: var(--border-width) solid color-mix(in srgb, var(--primary) 25%, transparent);
}
.cta h2 { margin-bottom: calc(var(--space) * 1); }
.cta p { margin: 0; color: var(--text-muted); }

@media (max-width: 860px) {
  .site-nav { display: none; }
  .site-header-inner { justify-content: space-between; gap: calc(var(--space) * 1); }
  .site-header .locale-switcher { margin-left: auto; }
  .site-header .locale-current { display: none; }
  .hero { padding-top: calc(var(--space) * 6); }
  .hero-grid, .config-grid { grid-template-columns: minmax(0, 1fr); }
  .preview-merge { left: 12px; }
  .site-section { padding: calc(var(--space) * 7) 0; }
  .cta { padding: calc(var(--space) * 3); }
}

/* Passo a passo visual */
.showcase-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: calc(var(--space) * 6); align-items: center; }
.showcase-grid h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
.check-list { list-style: none; padding: 0; margin: calc(var(--space) * 3) 0 0; display: grid; gap: calc(var(--space) * 1.5); }
.check-list li { display: flex; align-items: flex-start; gap: 10px; }
.check-list .icon { color: var(--success); margin-top: 3px; }

/* Screenshot anotado (exemplo) */
.annotated-shot { margin: 0; display: grid; gap: calc(var(--space) * 1.5); }
.annotated-shot figcaption { font-size: .82rem; text-align: center; }
.shot-app {
  display: grid; grid-template-columns: 150px minmax(0, 1fr); min-height: 260px; overflow: visible;
  background: var(--bg); border: var(--border-width) solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow);
}
.shot-sidebar {
  display: flex; flex-direction: column; gap: 6px; padding: 16px 12px;
  background: var(--surface); border-right: var(--border-width) solid var(--border); border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}
.shot-logo { width: 22px; height: 22px; border-radius: var(--radius-sm); background: var(--border); margin-bottom: 10px; }
.shot-menu-item { padding: 6px 8px; border-radius: var(--radius-sm); font-size: .8rem; color: var(--text-muted); }
.shot-main { padding: 18px; display: grid; gap: 18px; align-content: start; }
.shot-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 44px; }
.shot-title { font-weight: 600; font-size: .95rem; }
.shot-button {
  padding: 7px 12px; border-radius: var(--btn-radius); font-size: .8rem; font-weight: 600; white-space: nowrap;
  background: var(--text); color: var(--bg);
}
.shot-rows { display: grid; gap: 8px; }
.shot-row {
  display: flex; justify-content: space-between; padding: 10px 12px; font-size: .82rem;
  background: var(--surface); border: var(--border-width) solid var(--border); border-radius: var(--radius);
}
.shot-row span:first-child { color: var(--text-muted); }

/* Anotações: destaque, número e balão */
.annot-target { position: relative; }
.annot-target.is-highlighted { box-shadow: 0 0 0 2px var(--primary), 0 0 0 6px color-mix(in srgb, var(--primary) 25%, transparent); }
.annot-marker {
  position: absolute; top: -11px; right: -11px; width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center; font-size: .72rem; font-weight: 700;
  background: var(--primary); color: var(--primary-contrast); box-shadow: 0 0 0 2px var(--surface);
}
.annot-callout {
  position: absolute; top: calc(100% + 12px); right: 0; z-index: 1; width: max-content; max-width: 200px;
  padding: 6px 10px; border-radius: var(--radius); font-size: .75rem; font-weight: 600; white-space: normal;
  background: var(--primary); color: var(--primary-contrast); box-shadow: var(--shadow);
}
.annot-callout::before {
  content: ""; position: absolute; bottom: 100%; right: 16px;
  border: 6px solid transparent; border-bottom-color: var(--primary);
}

/* Versão compacta, dentro da prévia da página */
.annotated-shot-compact { margin-top: 10px; }
.annotated-shot-compact .shot-app { grid-template-columns: minmax(0, 1fr); min-height: 0; box-shadow: none; }
.annotated-shot-compact .shot-main { padding: 10px 12px 60px; }
.annotated-shot-compact .shot-header { margin-bottom: 0; }
.annotated-shot-compact .shot-title { font-size: .8rem; color: var(--text); }

@media (max-width: 860px) {
  .showcase-grid { grid-template-columns: minmax(0, 1fr); }
  .shot-app { grid-template-columns: 110px minmax(0, 1fr); }
}