/* ============================================================================
   DocuSafe 2026 — Design System "Quiet Confidence"
   Fonte única de verdade do site público.
   - Light-first, dark via [data-theme="dark"] (ThemeManager)
   - Motion: só transform/opacity, respeita prefers-reduced-motion
   - WCAG 2.2 AA: foco visível 2px, alvos >= 24px, contraste
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --ink: #0B1117;
  --ink-2: #202B36;
  --muted: #64707C;
  --paper: #FFFFFF;
  --cloud: #F6F8FA;
  --cloud-2: #EEF2F6;
  --line: #E4E9EF;
  --line-strong: #C9D3DD;
  --brand: #2878FF;
  --brand-deep: #1259D5;
  --brand-soft: #E9F1FE;
  --cyan: #2FA8C7;
  --ok: #0E7A54;
  --ok-soft: #E5F5EE;
  --warn: #A96A12;
  --warn-soft: #FBF1DE;
  --danger: #C24343;
  --danger-soft: #FBE9E9;

  --bg: var(--paper);
  --bg-alt: var(--cloud);
  --surface: var(--paper);
  --surface-2: var(--cloud);
  --text: var(--ink);
  --text-2: var(--ink-2);
  --text-3: var(--muted);
  --border: var(--line);
  --border-strong: var(--line-strong);

  --nav-bg: rgba(255, 255, 255, 0.82);
  --nav-border: rgba(11, 17, 23, 0.06);
  --hero-bg: #0B1117;
  --hero-text: #F2F5F9;
  --hero-text-2: #A6B2BF;

  --r-s: 8px;
  --r-m: 12px;
  --r-l: 16px;

  --sh-1: 0 1px 2px rgba(11, 17, 23, 0.05);
  --sh-2: 0 4px 12px rgba(11, 17, 23, 0.07);
  --sh-3: 0 16px 40px rgba(11, 17, 23, 0.12);
  --sh-hero: 0 24px 80px rgba(2, 6, 12, 0.55);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --t-fast: 160ms;
  --t-mid: 240ms;
  --t-slow: 360ms;

  --container: 1160px;
  --gutter: 24px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

[data-theme="dark"] {
  --bg: #0B1117;
  --bg-alt: #0E1520;
  --surface: #111923;
  --surface-2: #141E2B;
  --text: #E9EDF2;
  --text-2: #B7C2CD;
  --text-3: #7E8C9A;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --nav-bg: rgba(11, 17, 23, 0.82);
  --nav-border: rgba(255, 255, 255, 0.07);
  --hero-bg: #070C12;
  --hero-text: #F2F5F9;
  --hero-text-2: #93A2B0;
  --brand-soft: rgba(40, 120, 255, 0.14);
  --cloud: #0E1520;
  --cloud-2: #121B28;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --sh-1: 0 1px 2px rgba(0, 0, 0, 0.4);
  --sh-2: 0 4px 12px rgba(0, 0, 0, 0.45);
  --sh-3: 0 16px 40px rgba(0, 0, 0, 0.55);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-2);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--brand-deep); text-decoration: none; }
[data-theme="dark"] a { color: var(--brand); }
a:hover { text-decoration: underline; }
button { font-family: inherit; }

h1, h2, h3, h4 {
  color: var(--text);
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; }

::selection { background: var(--brand); color: #fff; }

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: clamp(72px, 9vw, 120px); }
.section-alt { background: var(--bg-alt); }
.section-ink { background: var(--hero-bg); color: var(--hero-text); }

/* ---------- Tipografia ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--brand-deep);
  margin-bottom: 20px;
}
[data-theme="dark"] .eyebrow { color: var(--brand); }
.section-ink .eyebrow { color: #7FB0FF; }

.display {
  font-size: clamp(2.5rem, 5.6vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.04;
}

.h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); }
.h3 { font-size: clamp(1.15rem, 1.8vw, 1.375rem); }

.lede {
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-3);
  max-width: 34em;
}

.num, .tabular { font-variant-numeric: tabular-nums; }

.section-head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head .lede { margin-top: 16px; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 20px;
  border-radius: var(--r-s);
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  text-decoration: none !important;
  transition: transform var(--t-fast) var(--ease-out),
              background-color var(--t-fast) var(--ease-out),
              border-color var(--t-fast) var(--ease-out),
              color var(--t-fast) var(--ease-out),
              box-shadow var(--t-fast) var(--ease-out);
}
.btn:active { transform: scale(0.97); }

.btn-primary { background: var(--brand); color: #fff !important; box-shadow: var(--sh-1); }
.btn-primary:hover { background: var(--brand-deep); }

.btn-secondary {
  background: var(--surface);
  border-color: var(--border-strong);
  color: var(--text) !important;
}
.btn-secondary:hover { background: var(--surface-2); }

.btn-ghost { background: transparent; color: var(--text) !important; }
.btn-ghost:hover { background: var(--surface-2); }

.btn-light { background: #fff; color: var(--ink) !important; }
.btn-light:hover { background: #E8EEF5; }

.btn-outline-light { background: transparent; border-color: rgba(255, 255, 255, 0.28); color: #fff !important; }
.btn-outline-light:hover { border-color: rgba(255, 255, 255, 0.5); background: rgba(255, 255, 255, 0.06); }

.btn-lg { min-height: 52px; padding: 0 28px; font-size: 16px; }

.btn svg { flex: none; }

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 300;
  background: var(--brand);
  color: #fff !important;
  padding: 12px 20px;
  border-radius: var(--r-s);
  font-weight: 600;
  transition: top var(--t-fast) var(--ease-out);
}
.skip-link:focus { top: 12px; }

/* ---------- Header / Nav ---------- */
.ds-nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  background: var(--nav-bg);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-mid) var(--ease-out), box-shadow var(--t-mid) var(--ease-out);
}
.ds-nav.scrolled {
  border-bottom-color: var(--nav-border);
  box-shadow: 0 4px 20px rgba(11, 17, 23, 0.06);
}

.ds-nav-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 64px;
}

.ds-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
  color: var(--text) !important;
  text-decoration: none !important;
  margin-right: 12px;
}
.ds-brand svg { flex: none; }

.ds-nav-links { display: flex; align-items: center; gap: 2px; margin-right: auto; }

.ds-nav-item {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 14px;
  border: 0;
  background: none;
  border-radius: var(--r-s);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-2);
  cursor: pointer;
  text-decoration: none !important;
  transition: color var(--t-fast) var(--ease-out), background-color var(--t-fast) var(--ease-out);
}
.ds-nav-item:hover { color: var(--text); background: var(--surface-2); text-decoration: none; }
.ds-nav-item .chev { transition: transform var(--t-fast) var(--ease-out); }
.ds-nav-item[aria-expanded="true"] { color: var(--text); }
.ds-nav-item[aria-expanded="true"] .chev { transform: rotate(180deg); }

.ds-nav-actions { display: flex; align-items: center; gap: 10px; }

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--r-s);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: background-color var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out);
}
.theme-toggle:hover { background: var(--surface-2); }
.theme-toggle:active { transform: scale(0.97); }
.theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* Mega-menu */
.ds-nav-item-panel {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 560px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-l);
  box-shadow: var(--sh-3);
  padding: 10px;
  opacity: 0;
  transform: translateY(-6px) scale(0.99);
  transform-origin: top left;
  pointer-events: none;
  /* Fechado: fora da árvore de acessibilidade e da ordem de tabulação. */
  visibility: hidden;
  transition: opacity var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out);
}
.ds-nav-item-panel.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  visibility: visible;
}
.ds-nav-item-panel[data-align="right"] { left: auto; right: 0; transform-origin: top right; }

.ds-menu-group-title {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 10px 12px 6px;
}
.ds-menu-link {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--r-s);
  color: var(--text) !important;
  text-decoration: none !important;
  transition: background-color var(--t-fast) var(--ease-out);
}
.ds-menu-link:hover { background: var(--surface-2); }
.ds-menu-link svg { flex: none; margin-top: 2px; color: var(--muted); }
.ds-menu-link strong { display: block; font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }
.ds-menu-link span { display: block; font-size: 12.5px; color: var(--text-3); margin-top: 1px; }

.ds-menu-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }

.ds-menu-footer {
  margin: 6px 2px 2px;
  padding: 12px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.ds-menu-footer p { font-size: 13px; color: var(--text-3); }

/* Mobile */
.ds-burger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-s);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}
.ds-burger:active { transform: scale(0.97); }

.ds-mobile-menu {
  position: fixed;
  inset: 64px 0 0 0;
  z-index: 190;
  background: var(--bg);
  overflow-y: auto;
  padding: 16px 24px 40px;
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  /* Fechado, o menu sai da árvore de acessibilidade e da ordem de tabulação.
     Sem isso, links invisíveis continuam focáveis e "roubam" o clique. */
  visibility: hidden;
  transition: opacity var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out);
}
.ds-mobile-menu.open { opacity: 1; transform: translateY(0); pointer-events: auto; visibility: visible; }
.ds-mobile-group {
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.ds-mobile-group > button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 44px;
  background: none;
  border: 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  padding: 0;
}
.ds-mobile-group > button .chev { transition: transform var(--t-fast) var(--ease-out); }
.ds-mobile-group > button[aria-expanded="true"] .chev { transform: rotate(180deg); }
.ds-mobile-links {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t-mid) var(--ease-out);
}
.ds-mobile-links.open { grid-template-rows: 1fr; }
.ds-mobile-links > div { overflow: hidden; }
.ds-mobile-links a {
  display: block;
  padding: 10px 0;
  color: var(--text-2) !important;
  text-decoration: none !important;
  font-size: 14.5px;
}
.ds-mobile-links a:hover { color: var(--text) !important; }
.ds-mobile-ctas { display: grid; gap: 10px; padding-top: 20px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--hero-bg);
  color: var(--hero-text);
  padding: 152px 0 96px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black 30%, transparent 75%);
}
.hero-bg::after {
  content: "";
  position: absolute;
  top: -260px;
  left: 50%;
  transform: translateX(-50%);
  width: 1100px;
  height: 620px;
  background: radial-gradient(closest-side, rgba(40, 120, 255, 0.16), transparent 70%);
}

.hero-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 56px; align-items: center; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
  font-size: 13px;
  font-weight: 500;
  color: var(--hero-text-2);
  margin-bottom: 28px;
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: #41C7E8; flex: none; }

.hero h1 {
  color: var(--hero-text);
  font-size: clamp(2.75rem, 5.8vw, 4.25rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.03;
  margin: 0 0 24px;
}
.hero h1 em {
  font-style: normal;
  color: #7FB0FF;
}

.hero-sub {
  font-size: 18px;
  line-height: 1.62;
  color: var(--hero-text-2);
  max-width: 30em;
  margin: 0 0 36px;
}

.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; }

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-top: 40px;
}
.hero-proof li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: var(--hero-text-2);
  list-style: none;
}
.hero-proof svg { color: #4ED9A0; flex: none; }

/* ---------- Product mockups (HTML/CSS, zero imagens) ---------- */
.p-frame {
  background: var(--paper);
  color: var(--ink-2);
  border-radius: var(--r-l);
  box-shadow: var(--sh-hero);
  overflow: hidden;
  text-align: left;
}
.p-frame .p-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid #EDF1F5;
}
.p-frame .p-dots { display: flex; gap: 6px; }
.p-frame .p-dots i { width: 10px; height: 10px; border-radius: 50%; background: #E4E9EF; }
.p-frame .p-addr {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #F6F8FA;
  border-radius: 6px;
  padding: 4px 12px;
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
}
.p-frame .p-body { padding: 14px; font-size: 13px; }

/* Biblioteca */
.lib { display: grid; grid-template-columns: 150px 1fr; gap: 14px; min-height: 300px; }
.lib-side {
  border-right: 1px solid #EDF1F5;
  padding-right: 12px;
  font-size: 12.5px;
  color: var(--muted);
}
.lib-side .grp {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 5px 8px;
  border-radius: 6px;
}
.lib-side .grp.active { background: var(--brand-soft); color: var(--brand-deep); font-weight: 600; }
.lib-side .grp svg { flex: none; }
.lib-side .grp.off { padding-left: 24px; }

.lib-main .lib-toolbar { display: flex; gap: 8px; margin-bottom: 10px; }
.lib-search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #F6F8FA;
  border: 1px solid #EDF1F5;
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 12.5px;
  color: var(--muted);
}
.lib-search kbd {
  margin-left: auto;
  font-family: inherit;
  font-size: 10.5px;
  border: 1px solid #DDE4EC;
  background: #fff;
  border-radius: 4px;
  padding: 1px 6px;
  color: var(--muted);
}
.lib-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid #EDF1F5;
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 12.5px;
  color: var(--ink-2);
  background: #fff;
}

.lib-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.lib-table th {
  text-align: left;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 6px 8px;
  border-bottom: 1px solid #EDF1F5;
}
.lib-table td { padding: 8px; border-bottom: 1px solid #F3F6F9; vertical-align: middle; }
.lib-table tr:last-child td { border-bottom: 0; }
.lib-file { display: flex; align-items: center; gap: 9px; font-weight: 600; color: var(--ink); }
.lib-file svg { flex: none; }
.lib-file small { display: block; font-weight: 400; font-size: 11px; color: var(--muted); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.badge-ok { background: var(--ok-soft); color: var(--ok); }
.badge-warn { background: var(--warn-soft); color: var(--warn); }
.badge-info { background: var(--brand-soft); color: var(--brand-deep); }
.badge-neutral { background: #F1F4F8; color: var(--muted); }

/* Painel de atividade */
.act { border-left: 1px solid #EDF1F5; padding-left: 14px; display: grid; gap: 14px; }
.act-item { position: relative; font-size: 12.5px; }
.act-item::before {
  content: "";
  position: absolute;
  left: -18.5px;
  top: 4px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--brand);
}
.act-item.act-ok::before { border-color: var(--ok); background: var(--ok); }
.act-item strong { display: block; font-weight: 600; color: var(--ink); font-size: 12.5px; }
.act-item span { color: var(--muted); font-size: 11.5px; }

/* Workflow */
.wf { display: grid; gap: 8px; }
.wf-step {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid #EDF1F5;
  border-radius: 10px;
  padding: 10px 14px;
}
.wf-step .wf-ico {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  flex: none;
}
.wf-step.done .wf-ico { background: var(--ok-soft); color: var(--ok); }
.wf-step.now .wf-ico { background: var(--brand-soft); color: var(--brand-deep); }
.wf-step.next .wf-ico { background: #F1F4F8; color: var(--muted); }
.wf-step .wf-name { font-weight: 600; color: var(--ink); font-size: 13px; }
.wf-step .wf-meta { margin-left: auto; text-align: right; }
.wf-step .wf-meta span { display: block; font-size: 11px; color: var(--muted); }
.wf-step.now { border-color: rgba(40, 120, 255, 0.4); box-shadow: 0 0 0 3px rgba(40, 120, 255, 0.08); }

/* Assinatura */
.sig { display: grid; grid-template-columns: 1fr 190px; gap: 14px; }
.sig-doc {
  border: 1px solid #EDF1F5;
  border-radius: 10px;
  padding: 16px;
  background: #FBFCFE;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.sig-doc .sig-line { height: 7px; border-radius: 4px; background: #EDF1F5; }
.sig-doc .sig-line.w60 { width: 60%; }
.sig-doc .sig-line.w85 { width: 85%; }
.sig-doc .sig-line.w40 { width: 40%; }
.sig-panel { display: grid; gap: 10px; align-content: start; }
.sig-card { border: 1px solid #EDF1F5; border-radius: 10px; padding: 12px; font-size: 12px; }
.sig-card strong { display: block; font-size: 12.5px; color: var(--ink); margin-bottom: 4px; }

/* Lyne */
.lyne {
  display: grid;
  grid-template-columns: 1fr 210px;
  gap: 14px;
  min-height: 320px;
}
.lyne-answer { border: 1px solid #EDF1F5; border-radius: 10px; padding: 14px; display: flex; flex-direction: column; gap: 12px; }
.lyne-q { font-size: 13px; font-weight: 600; color: var(--ink); display: flex; gap: 8px; align-items: center; }
.lyne-q svg { flex: none; }
.lyne-a { font-size: 13px; color: var(--ink-2); line-height: 1.6; }
.lyne-a p { margin: 0 0 8px; }
.lyne-src {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11.5px;
  color: var(--brand-deep);
  background: var(--brand-soft);
  border-radius: 6px;
  padding: 4px 10px;
  margin-top: auto;
}
.lyne-input {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #DDE4EC;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 12.5px;
  color: var(--muted);
  background: #fff;
}

/* Hero side column: atividade + versão */
.hero-side { display: grid; gap: 14px; }

/* ---------- Seções comuns ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

/* Problem */
.questions { display: grid; gap: 0; border-top: 1px solid var(--border); }
.questions li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 4px;
  border-bottom: 1px solid var(--border);
  font-size: 17px;
  font-weight: 550;
  color: var(--text);
  letter-spacing: -0.01em;
  list-style: none;
}
.questions li svg { color: var(--text-3); flex: none; }
.questions li small { margin-left: auto; font-size: 12px; color: var(--text-3); font-weight: 500; }

/* Jobs */
.jobs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--r-l);
  overflow: hidden;
  background: var(--surface);
}
.job {
  padding: 28px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-decoration: none !important;
  color: var(--text) !important;
  transition: background-color var(--t-fast) var(--ease-out);
}
.job:hover { background: var(--surface-2); text-decoration: none; }
.job:nth-child(3n) { border-right: 0; }
.job:nth-child(n+4) { border-bottom: 0; }
.job .job-ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--brand-deep);
  margin-bottom: 16px;
}
[data-theme="dark"] .job .job-ico { color: #7FB0FF; }
.job h3 { font-size: 17px; margin-bottom: 8px; }
.job p { font-size: 14px; color: var(--text-3); line-height: 1.55; }
.job .job-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.job .job-tags span {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-3);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 10px;
}

/* Tour (tabs) */
.tour-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}
.tour-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border: 0;
  background: none;
  font-size: 14.5px;
  font-weight: 550;
  color: var(--text-3);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out);
}
.tour-tab:hover { color: var(--text); }
.tour-tab[aria-selected="true"] {
  color: var(--brand-deep);
  border-bottom-color: var(--brand);
}
[data-theme="dark"] .tour-tab[aria-selected="true"] { color: #7FB0FF; }
.tour-tab svg { flex: none; }

.tour-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
  padding-top: 40px;
}
.tour-copy h3 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); margin-bottom: 14px; }
.tour-copy p { font-size: 16px; color: var(--text-3); max-width: 32em; }
.tour-copy ul { margin: 20px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.tour-copy ul li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14.5px;
  color: var(--text-2);
}
.tour-copy ul svg { color: var(--ok); flex: none; margin-top: 3px; }

.tour-pane { display: none; }
.tour-pane.active { display: block; animation: tourIn var(--t-mid) var(--ease-out); }
@keyframes tourIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 560ms var(--ease-out), transform 560ms var(--ease-out); }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .tour-pane.active { animation: none; }
  * { transition-duration: 0.01ms !important; }
}

/* ---------- Security ---------- */
.sec-grid { display: grid; gap: 0; border-top: 1px solid rgba(255, 255, 255, 0.1); }
.sec-grid li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  list-style: none;
}
.sec-grid svg { color: #4ED9A0; flex: none; margin-top: 2px; }
.sec-grid strong { display: block; color: var(--hero-text); font-size: 15.5px; font-weight: 600; margin-bottom: 4px; }
.sec-grid span { color: var(--hero-text-2); font-size: 14px; line-height: 1.55; }

/* ---------- Setores ---------- */
.sectors { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--r-l); overflow: hidden; }
.sector { background: var(--surface); padding: 24px; }
.sector h3 { font-size: 15.5px; margin-bottom: 10px; }
.sector ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.sector li { font-size: 13.5px; color: var(--text-3); padding-left: 14px; position: relative; }
.sector li::before { content: ""; position: absolute; left: 0; top: 9px; width: 5px; height: 5px; border-radius: 50%; background: var(--border-strong); }
.sector.wide { grid-column: span 2; }

/* ---------- Steps (how it works) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: step; }
.step { position: relative; padding: 28px; border: 1px solid var(--border); border-radius: var(--r-l); background: var(--surface); }
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--brand-deep);
  display: block;
  margin-bottom: 14px;
}
[data-theme="dark"] .step::before { color: #7FB0FF; }
.step h3 { font-size: 17px; margin-bottom: 10px; }
.step p { font-size: 14px; color: var(--text-3); }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin-inline: auto; border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  min-height: 56px;
  padding: 14px 4px;
  background: none;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}
.faq-q .chev { flex: none; color: var(--text-3); transition: transform var(--t-mid) var(--ease-out); }
.faq-q[aria-expanded="true"] .chev { transform: rotate(180deg); }
.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t-mid) var(--ease-out);
}
.faq-a.open { grid-template-rows: 1fr; }
.faq-a > div { overflow: hidden; }
.faq-a p { padding: 0 4px 20px; font-size: 15px; color: var(--text-3); line-height: 1.65; max-width: 60ch; }
.faq-a a { font-weight: 500; }

/* ---------- CTA final ---------- */
.final-cta {
  position: relative;
  background: var(--hero-bg);
  color: var(--hero-text);
  text-align: center;
  padding-block: clamp(88px, 10vw, 140px);
  overflow: hidden;
}
.final-cta::before {
  content: "";
  position: absolute;
  top: -220px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 480px;
  background: radial-gradient(closest-side, rgba(40, 120, 255, 0.18), transparent 70%);
  pointer-events: none;
}
.final-cta h2 {
  position: relative;
  color: var(--hero-text);
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.final-cta p { position: relative; color: var(--hero-text-2); font-size: 17px; max-width: 30em; margin: 0 auto 36px; }
.final-cta .hero-ctas { justify-content: center; position: relative; }
.final-cta-note { position: relative; margin-top: 24px; font-size: 13.5px; color: var(--hero-text-2); }

/* ---------- Formulários ---------- */
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 7px;
}
.field label small { font-weight: 400; color: var(--text-3); margin-left: 6px; }
.input {
  width: 100%;
  min-height: 46px;
  padding: 10px 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-s);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 15px;
  transition: border-color var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}
.input::placeholder { color: var(--text-3); }
.input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(40, 120, 255, 0.18);
}
textarea.input { min-height: 110px; resize: vertical; }
.form-note { font-size: 12.5px; color: var(--text-3); margin-top: 12px; line-height: 1.5; }

.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  padding: 48px 24px;
  min-height: 380px;
}
.form-success.visible { display: flex; animation: tourIn var(--t-mid) var(--ease-out); }
.form-success .check-ring {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--ok-soft);
  color: var(--ok);
}
.form-success h3 { font-size: 22px; }
.form-success p { color: var(--text-3); max-width: 30em; }

/* ---------- Página institucional ---------- */
.page-head {
  padding: 152px 0 48px;
  border-bottom: 1px solid var(--border);
}
.page-head .display { margin: 0 0 18px; }
.page-head .lede { margin-top: 0; }

.page-body { padding-block: clamp(48px, 6vw, 80px); }

/* ---------- Prosa legal ---------- */
.prose { max-width: 720px; font-size: 15.5px; line-height: 1.75; color: var(--text-2); }
.prose h2 { font-size: 22px; margin: 40px 0 14px; }
.prose h3 { font-size: 17px; margin: 28px 0 10px; }
.prose p { margin: 0 0 16px; }
.prose ul, .prose ol { margin: 0 0 16px; padding-left: 22px; }
.prose li { margin-bottom: 8px; }
.prose a { font-weight: 500; }

/* ---------- Pricing ---------- */
.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}
.plan {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--r-l);
  background: var(--surface);
  padding: 32px 28px;
}
.plan.highlight {
  border-color: var(--brand);
  box-shadow: 0 0 0 1px var(--brand), var(--sh-2);
  position: relative;
}
.plan .plan-tag {
  position: absolute;
  top: -13px;
  left: 24px;
  background: var(--brand);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border-radius: 999px;
  padding: 4px 12px;
}
.plan h3 { font-size: 17px; margin-bottom: 6px; }
.plan .plan-desc { font-size: 14px; color: var(--text-3); margin-bottom: 20px; }
.plan .price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
.plan .price strong { font-size: 40px; font-weight: 700; letter-spacing: -0.03em; color: var(--text); }
.plan .price span { font-size: 14px; color: var(--text-3); }
.plan .price-note { font-size: 12.5px; color: var(--text-3); margin-bottom: 24px; }
.plan ul { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 10px; flex: 1; }
.plan ul li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--text-2); }
.plan ul svg { color: var(--ok); flex: none; margin-top: 3px; }
.plan .btn { width: 100%; }

/* ---------- Status ---------- */
.status-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.status-card {
  border: 1px solid var(--border);
  border-radius: var(--r-l);
  background: var(--surface);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.status-card .status-top { display: flex; align-items: center; justify-content: space-between; }
.status-card h3 { font-size: 16px; }
.status-card p { font-size: 13.5px; color: var(--text-3); }
.status-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--warn); }
.status-dot.ok { background: var(--ok); }
.status-dot.down { background: var(--danger); }

/* ---------- Auth ---------- */
.auth-wrap {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--bg);
}
.auth-side {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  padding: 48px;
  background: var(--hero-bg);
  color: var(--hero-text);
  position: relative;
  overflow: hidden;
}
.auth-side::before {
  content: "";
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 420px;
  background: radial-gradient(closest-side, rgba(40, 120, 255, 0.16), transparent 70%);
}
.auth-side h2 {
  position: relative;
  color: var(--hero-text);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  letter-spacing: -0.02em;
  line-height: 1.2;
  max-width: 16em;
}
.auth-side ul { position: relative; list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.auth-side ul li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--hero-text-2);
}
.auth-side ul svg { color: #4ED9A0; flex: none; margin-top: 2px; }
.auth-side .auth-side-foot { position: relative; font-size: 12.5px; color: rgba(255, 255, 255, 0.45); }
.auth-main { display: flex; align-items: center; justify-content: center; padding: 48px 24px; }
.auth-card { width: 100%; max-width: 400px; }
.auth-card h1 { font-size: 26px; letter-spacing: -0.02em; margin: 20px 0 8px; }
.auth-card .auth-sub { font-size: 14.5px; color: var(--text-3); margin-bottom: 28px; }
.auth-links { margin-top: 22px; font-size: 14px; color: var(--text-3); text-align: center; }
.auth-message {
  display: none;
  border-radius: var(--r-s);
  padding: 12px 14px;
  font-size: 14px;
  margin-bottom: 18px;
}
.auth-message.error { display: block; background: var(--danger-soft); color: var(--danger); }
.auth-message.success { display: block; background: var(--ok-soft); color: var(--ok); }
.auth-sep { display: flex; align-items: center; gap: 12px; margin: 22px 0; color: var(--text-3); font-size: 12.5px; }
.auth-sep::before, .auth-sep::after { content: ""; flex: 1; height: 1px; background: var(--border); }
.auth-loading {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(11, 17, 23, 0.45);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
}
.auth-loading .spin {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.25);
  border-top-color: #fff;
  animation: spin 700ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@media (min-width: 961px) { .auth-side { display: flex; } }
@media (max-width: 960px) { .auth-wrap { grid-template-columns: 1fr; } }

/* ---------- Sign / Verify ---------- */
.sign-wrap { max-width: 640px; margin-inline: auto; padding: 48px 24px 96px; }
.sign-box {
  border: 1px solid var(--border);
  border-radius: var(--r-l);
  background: var(--surface);
  padding: 32px;
  margin-bottom: 20px;
}
.sign-box h2 { font-size: 19px; margin-bottom: 8px; }
.sign-box p { font-size: 14.5px; color: var(--text-3); }
.sign-stepper { display: flex; gap: 8px; align-items: center; margin-bottom: 24px; }
.sign-step {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-3);
}
.sign-step.on { color: var(--brand-deep); }
[data-theme="dark"] .sign-step.on { color: #7FB0FF; }
.sign-step .n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  font-size: 11.5px;
}
.sign-step.on .n { border-color: var(--brand); background: var(--brand-soft); color: var(--brand-deep); }
.sign-sep { flex: 1; height: 1px; background: var(--border); }

.verify-input {
  font-size: 26px;
  letter-spacing: 0.35em;
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
}
.verify-result {
  display: none;
  border: 1px solid var(--border);
  border-radius: var(--r-l);
  background: var(--surface);
  padding: 28px;
  text-align: center;
}
.verify-result.visible { display: block; }
.verify-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 999px;
  padding: 6px 16px;
  margin-bottom: 12px;
}
.verify-badge.ok { background: var(--ok-soft); color: var(--ok); }
.verify-badge.invalid { background: var(--danger-soft); color: var(--danger); }

/* ---------- Callout ---------- */
.callout {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  border: 1px solid var(--border);
  border-left: 3px solid var(--brand);
  border-radius: var(--r-s);
  background: var(--surface-2);
  padding: 16px 18px;
  font-size: 14px;
  color: var(--text-2);
  margin: 24px 0;
}
.callout svg { color: var(--brand-deep); flex: none; margin-top: 2px; }
[data-theme="dark"] .callout svg { color: #7FB0FF; }

/* ---------- Footer ---------- */
.ds-footer {
  background: var(--hero-bg);
  color: var(--hero-text-2);
  padding: 72px 0 40px;
  font-size: 14px;
}
.ds-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.ds-footer h4 {
  color: var(--hero-text);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.ds-footer ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.ds-footer a { color: var(--hero-text-2); text-decoration: none; }
.ds-footer a:hover { color: #fff; text-decoration: underline; }
.ds-footer .ds-brand { color: #fff !important; }
.ds-footer-brand p { margin-top: 12px; max-width: 30ch; font-size: 13.5px; }
.ds-footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.45);
}

/* ---------- Responsivo ---------- */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero { padding-top: 128px; }
  .jobs { grid-template-columns: repeat(2, 1fr); }
  .job:nth-child(3n) { border-right: 1px solid var(--border); }
  .job:nth-child(2n) { border-right: 0; }
  .job:nth-child(n+4) { border-bottom: 1px solid var(--border); }
  .job:nth-child(n+5) { border-bottom: 0; }
  .sectors { grid-template-columns: repeat(2, 1fr); }
  .sector.wide { grid-column: span 2; }
  .plans { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .status-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .ds-footer-grid { grid-template-columns: repeat(3, 1fr); }
  .ds-footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .ds-nav-links, .ds-nav-actions .btn-primary { display: none; }
  .ds-burger { display: inline-flex; }
  .tour-stage { grid-template-columns: 1fr; }
  .tour-stage .tour-copy { order: 2; }
  .steps { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .lib { grid-template-columns: 1fr; }
  .lib-side { display: none; }
  .sig, .lyne { grid-template-columns: 1fr; }
  .sig-panel, .lyne-panel { grid-template-columns: 1fr 1fr; }
  .lyne-panel { display: grid; }
  .ds-menu-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .jobs { grid-template-columns: 1fr; }
  .job { border-right: 0 !important; border-bottom: 1px solid var(--border) !important; }
  .job:last-child { border-bottom: 0 !important; }
  .sectors { grid-template-columns: 1fr; }
  .sector.wide { grid-column: span 1; }
  .ds-footer-grid { grid-template-columns: 1fr 1fr; }
  .sig-panel, .lyne-panel { grid-template-columns: 1fr; }
  .hero-proof { gap: 10px 16px; }
}