/* ==========================================================================
   BRVEN — sistema visual do portal
   ========================================================================== */

:root {
  --bg: #05070d;
  --bg-2: #080c16;
  --surface: #0c1120;
  --surface-2: #121a2e;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #e9edf6;
  --muted: #8d96ab;
  --faint: #5b6478;
  --blue: #3b82f6;
  --cyan: #22d3ee;
  --violet: #a78bfa;
  --green: #34d399;
  --amber: #fbbf24;
  --red: #f87171;
  --grad: linear-gradient(100deg, #60a5fa 0%, #22d3ee 45%, #a78bfa 100%);
  --radius: 16px;
  --radius-sm: 10px;
  --wrap: 1180px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --display: "Space Grotesk", var(--font);
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.6);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--display); line-height: 1.12; letter-spacing: -0.02em; margin: 0 0 0.5em; font-weight: 600; }
h1 { font-size: clamp(2.5rem, 6vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
::selection { background: rgba(34, 211, 238, 0.3); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }

.skip { position: absolute; left: -999px; top: 8px; background: var(--text); color: var(--bg); padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font: 500 0.78rem/1 var(--mono); text-transform: uppercase; letter-spacing: 0.12em; color: var(--cyan); margin-bottom: 18px; }
.eyebrow .dot, .pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.6); animation: pulse 2s infinite; display: inline-block; flex: none; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(52, 211, 153, 0); } 100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); } }
.lead { font-size: clamp(1.02rem, 1.6vw, 1.18rem); color: var(--muted); max-width: 640px; }
.muted { color: var(--muted); }

/* ---------- Botões ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 22px; border-radius: 999px; font-weight: 500; font-size: 0.95rem; border: 1px solid transparent; cursor: pointer; transition: transform 0.15s, background 0.2s, border-color 0.2s, box-shadow 0.2s; white-space: nowrap; }
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--text); color: #05070d; box-shadow: 0 0 0 1px rgba(255,255,255,.1), 0 8px 30px -8px rgba(96, 165, 250, 0.55); }
.btn--primary:hover { background: #fff; }
.btn--ghost { background: rgba(255, 255, 255, 0.04); border-color: var(--line-strong); color: var(--text); }
.btn--ghost:hover { background: rgba(255, 255, 255, 0.08); }
.btn--sm { padding: 9px 16px; font-size: 0.875rem; }
.btn--block { width: 100%; }

/* ---------- Navegação ---------- */
.nav { position: sticky; top: 0; z-index: 50; transition: background 0.25s, border-color 0.25s; border-bottom: 1px solid transparent; }
.nav.is-scrolled, .nav.is-open { background: rgba(5, 7, 13, 0.82); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-color: var(--line); }
.nav__inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font: 700 1.15rem var(--display); letter-spacing: 0.04em; }
.brand img { height: 50px; width: auto; }
@media (max-width: 520px) { .brand img { height: 44px; } }
.brand--rodape img { height: 70px; }
.nav__links { display: flex; gap: 26px; margin-left: 12px; }
.nav__links a { color: var(--muted); font-size: 0.92rem; transition: color 0.15s; }
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--text); }
.nav__actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.nav__toggle { display: none; width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--line-strong); background: transparent; cursor: pointer; position: relative; }
.nav__toggle span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: var(--text); transition: transform 0.2s; }
.nav__toggle span:first-child { top: 15px; }
.nav__toggle span:last-child { top: 23px; }
.nav.is-open .nav__toggle span:first-child { transform: translateY(4px) rotate(45deg); }
.nav.is-open .nav__toggle span:last-child { transform: translateY(-4px) rotate(-45deg); }
.nav__mobile-only { display: none; }

@media (max-width: 1020px) {
  .nav__links { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; gap: 0; margin: 0; padding: 8px 16px 20px; background: rgba(5, 7, 13, 0.97); border-bottom: 1px solid var(--line); }
  .nav.is-open .nav__links { display: flex; }
  .nav__links a { padding: 14px 4px; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
  .nav__toggle { display: block; }
  .nav__actions .btn--ghost { display: none; }
  .nav__mobile-only { display: block; }
}
@media (max-width: 520px) { .nav__actions .btn--primary { display: none; } }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 72px 0 0; overflow: hidden; isolation: isolate; }
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; opacity: 0.55; }
.hero__glow { position: absolute; z-index: -1; inset: -20% -10% auto; height: 720px; background:
  radial-gradient(40% 50% at 20% 30%, rgba(59, 130, 246, 0.22), transparent 70%),
  radial-gradient(35% 45% at 80% 20%, rgba(167, 139, 250, 0.18), transparent 70%),
  radial-gradient(30% 40% at 60% 70%, rgba(34, 211, 238, 0.12), transparent 70%); pointer-events: none; }
.hero__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; padding-bottom: 80px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 40px; }
.hero__proof { display: flex; gap: 36px; list-style: none; padding: 0; margin: 0; flex-wrap: wrap; }
.hero__proof strong { display: block; font: 600 1.7rem var(--display); }
.hero__proof span { font-size: 0.85rem; color: var(--muted); }
@media (max-width: 960px) { .hero__grid { grid-template-columns: 1fr; gap: 40px; } .hero { padding-top: 40px; } }

/* Console de agentes */
.console { background: linear-gradient(180deg, rgba(18, 26, 46, 0.9), rgba(10, 14, 26, 0.92)); border: 1px solid var(--line-strong); border-radius: var(--radius); box-shadow: var(--shadow), 0 0 80px -30px rgba(34, 211, 238, 0.35); overflow: hidden; font-family: var(--mono); font-size: 0.8rem; }
.console__bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.console__bar > span { width: 10px; height: 10px; border-radius: 50%; background: #2a3247; }
.console__bar p { margin: 0 0 0 10px; color: var(--muted); }
.live { margin-left: auto; font-style: normal; color: var(--green); font-size: 0.72rem; display: inline-flex; gap: 6px; align-items: center; }
.live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
.console__log { list-style: none; margin: 0; padding: 16px; height: 320px; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; gap: 9px; }
.console__log li { display: grid; grid-template-columns: auto 1fr; gap: 10px; animation: entra 0.35s ease-out; line-height: 1.5; }
.console__log time { color: var(--faint); }
.console__log b { font-weight: 500; }
.console__log .ag-orq { color: var(--violet); }
.console__log .ag-fis { color: var(--cyan); }
.console__log .ag-com { color: var(--amber); }
.console__log .ag-est { color: var(--green); }
.console__log .ag-fin { color: #60a5fa; }
.console__log .ok { color: var(--green); }
@keyframes entra { from { opacity: 0; transform: translateY(6px); } }
.console__foot { display: flex; flex-wrap: wrap; gap: 6px; padding: 12px 16px; border-top: 1px solid var(--line); }
.chip { padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line-strong); color: var(--muted); font-size: 0.72rem; }

/* Faixa de segmentos */
.marquee { border-block: 1px solid var(--line); padding: 18px 0; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; gap: 48px; width: max-content; animation: rola 50s linear infinite; }
.marquee__track span { color: var(--muted); font: 500 0.95rem var(--display); white-space: nowrap; }
.marquee__track span::before { content: "◆"; color: var(--faint); margin-right: 48px; font-size: 0.6rem; vertical-align: middle; }
@keyframes rola { to { transform: translateX(-50%); } }

/* ---------- Seções ---------- */
.section { padding: 110px 0; position: relative; }
.section--linha { border-top: 1px solid var(--line); }
.section--alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.section__head { max-width: 760px; margin-bottom: 56px; }
.section__head--row { max-width: none; display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
@media (max-width: 720px) { .section { padding: 76px 0; } .section__head { margin-bottom: 36px; } }

/* Fluxo da plataforma */
.flow { display: grid; grid-template-columns: 1fr 70px 1fr 70px 1.25fr; align-items: center; gap: 0; padding: 36px; border: 1px solid var(--line); border-radius: 24px; background: radial-gradient(60% 80% at 50% 50%, rgba(59,130,246,.08), transparent), var(--surface); }
.flow__col { display: flex; flex-direction: column; gap: 10px; }
.flow__label { font: 500 0.72rem var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint); margin: 0 0 4px; }
.node { padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.025); font-size: 0.9rem; display: flex; gap: 10px; align-items: center; }
.node i { font-style: normal; }
.node--agent { display: block; font-size: 0.82rem; color: var(--muted); border-left: 2px solid var(--cyan); }
.node--agent b { display: block; color: var(--text); font-size: 0.92rem; font-weight: 600; }
.flow__wire { height: 2px; background: linear-gradient(90deg, transparent, var(--line-strong), transparent); position: relative; overflow: hidden; }
.flow__wire span { position: absolute; top: 0; left: -30%; width: 30%; height: 100%; background: linear-gradient(90deg, transparent, var(--cyan), transparent); animation: fio 2.2s linear infinite; }
@keyframes fio { to { left: 100%; } }
.flow__col--core { align-items: center; }
.core { position: relative; width: 200px; height: 200px; display: grid; place-items: center; }
.core__ring { position: absolute; inset: 0; border-radius: 50%; border: 1px dashed rgba(34, 211, 238, 0.35); animation: gira 24s linear infinite; }
.core__ring--2 { inset: 22px; border-style: solid; border-color: rgba(167, 139, 250, 0.25); animation-duration: 14s; animation-direction: reverse; }
@keyframes gira { to { transform: rotate(360deg); } }
.core__center { width: 128px; height: 128px; border-radius: 50%; display: grid; place-items: center; align-content: center; gap: 2px; text-align: center; background: radial-gradient(circle at 30% 30%, #1d2a4a, #0b1020); border: 1px solid var(--line-strong); box-shadow: 0 0 60px -10px rgba(59, 130, 246, 0.55); }
.core__center strong { font: 600 1.05rem var(--display); }
.core__center small { font-size: 0.62rem; color: var(--muted); }
@media (max-width: 960px) {
  .flow { grid-template-columns: 1fr; padding: 22px; gap: 4px; }
  .flow__wire { height: 36px; width: 2px; margin: 0 auto; background: linear-gradient(180deg, transparent, var(--line-strong), transparent); }
  .flow__wire span { width: 100%; height: 30%; left: 0; top: -30%; background: linear-gradient(180deg, transparent, var(--cyan), transparent); animation-name: fio-v; }
  @keyframes fio-v { to { top: 100%; } }
}

.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 24px; }
.pillar { padding: 24px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
.pillar h3 { font-size: 1.02rem; }
.pillar p { color: var(--muted); font-size: 0.9rem; margin: 0; }
@media (max-width: 960px) { .pillars { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .pillars { grid-template-columns: 1fr; } }

/* Bento de produtos */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { position: relative; padding: 28px; border-radius: 20px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255,255,255,.03), transparent), var(--surface); overflow: hidden; transition: border-color 0.2s, transform 0.2s; display: flex; flex-direction: column; }
.card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.card::after { content: ""; position: absolute; inset: 0; background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%), rgba(96,165,250,.1), transparent 40%); opacity: 0; transition: opacity .3s; pointer-events: none; }
.card:hover::after { opacity: 1; }
.card h3 { font-size: 1.35rem; }
.card h3 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.card p { color: var(--muted); font-size: 0.94rem; }
.card--xl { grid-column: span 2; grid-row: span 2; }
.card--wide { grid-column: span 2; }
.card__link { margin-top: auto; padding-top: 8px; color: var(--cyan); font-size: 0.9rem; font-weight: 500; }
.tag { align-self: flex-start; font: 500 0.7rem var(--mono); text-transform: uppercase; letter-spacing: 0.08em; padding: 5px 10px; border-radius: 999px; background: rgba(34, 211, 238, 0.08); color: var(--cyan); border: 1px solid rgba(34, 211, 238, 0.2); margin-bottom: 18px; }
.ticks { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 8px; }
.ticks li { padding-left: 26px; position: relative; font-size: 0.93rem; }
.ticks li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.mock { margin-top: auto; padding: 16px; border-radius: 14px; background: rgba(0,0,0,.35); border: 1px solid var(--line); display: grid; gap: 10px; font-size: 0.86rem; }
.mock__msg { padding: 10px 14px; border-radius: 12px; background: var(--surface-2); max-width: 88%; }
.mock__msg--user { justify-self: end; background: #1e3a8a; }
@media (max-width: 960px) { .bento { grid-template-columns: 1fr 1fr; } .card--xl { grid-column: span 2; grid-row: auto; } }
@media (max-width: 620px) { .bento { grid-template-columns: 1fr; } .card--xl, .card--wide { grid-column: auto; } }

/* Abas de setores */
.tabs__list { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.tabs__list button { padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line-strong); background: transparent; color: var(--muted); cursor: pointer; font-size: 0.92rem; transition: all 0.15s; }
.tabs__list button:hover { color: var(--text); }
.tabs__list button[aria-selected="true"] { background: var(--text); color: var(--bg); border-color: var(--text); }
.tabs__panel { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; padding: 36px; border-radius: 24px; border: 1px solid var(--line); background: var(--surface); animation: entra .3s ease-out; }
.tabs__panel[hidden] { display: none; }
.tabs__panel p { color: var(--muted); }
.usecases { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.usecases li { padding: 14px 16px; border-radius: 12px; background: rgba(255,255,255,.03); border: 1px solid var(--line); font-size: 0.92rem; color: var(--muted); }
.usecases b { color: var(--text); display: block; font-size: 0.78rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 2px; }
@media (max-width: 820px) { .tabs__panel { grid-template-columns: 1fr; padding: 22px; gap: 20px; } }

/* Passos */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: passo; }
.step { padding: 28px 24px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); position: relative; }
.step__n { font: 500 0.8rem var(--mono); color: var(--cyan); display: block; margin-bottom: 30px; }
.step p { color: var(--muted); font-size: 0.92rem; margin: 0; }
@media (max-width: 960px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* Legislação na home */
.normas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (max-width: 720px) { .normas { grid-template-columns: 1fr; } }

/* Sobre */
.about { display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items: center; }
.about__copy p { color: var(--muted); }
.about__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.stat { padding: 24px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
.stat strong { display: block; font: 600 1.5rem var(--display); margin-bottom: 4px; }
.stat span { font-size: 0.88rem; color: var(--muted); }
@media (max-width: 900px) { .about { grid-template-columns: 1fr; gap: 36px; } }

/* Contato */
.section--cta { background: radial-gradient(60% 70% at 85% 30%, rgba(59,130,246,.14), transparent), radial-gradient(50% 60% at 10% 90%, rgba(167,139,250,.1), transparent), var(--bg-2); border-top: 1px solid var(--line); }
.contact { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: start; }
.contact__list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 16px; }
.contact__list li { display: grid; gap: 2px; }
.contact__list span { font: 500 0.72rem var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint); }
.contact__list a { color: var(--cyan); font-size: 1.1rem; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; gap: 36px; } }

.form { padding: 30px; border-radius: 22px; border: 1px solid var(--line-strong); background: rgba(12, 17, 32, 0.85); display: grid; gap: 16px; box-shadow: var(--shadow); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .form__row { grid-template-columns: 1fr; } .form { padding: 20px; } }
.form label, .filtros label { display: grid; gap: 6px; font-size: 0.84rem; color: var(--muted); }
.form input, .form select, .form textarea, .filtros input, .filtros select { width: 100%; padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid var(--line-strong); background: rgba(0, 0, 0, 0.3); color: var(--text); font-size: 0.95rem; transition: border-color 0.15s; }
.form input:focus, .form select:focus, .form textarea:focus, .filtros input:focus, .filtros select:focus { outline: none; border-color: var(--cyan); }
.form textarea { resize: vertical; min-height: 110px; }
.form select option, .filtros select option { background: var(--surface); }
.form .is-invalid { border-color: var(--red); }
.form__status { margin: 0; font-size: 0.9rem; min-height: 1.4em; }
.form__status.ok { color: var(--green); }
.form__status.erro { color: var(--red); }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Formulário estreito, checkbox e erros */
.form--estreito { max-width: 760px; margin: 0 auto; }
.form .check { display: flex; gap: 10px; align-items: flex-start; font-size: 0.9rem; color: var(--text); cursor: pointer; }
.form .check input { width: 18px; height: 18px; margin-top: 2px; flex: none; accent-color: var(--cyan); }
.erro-campo { color: var(--red); font-size: 0.8rem; }

/* Depoimentos */
.depoimentos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.depoimento { margin: 0; padding: 26px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); display: flex; flex-direction: column; gap: 14px; }
.depoimento blockquote { margin: 0; color: #cfd6e4; font-size: 0.97rem; line-height: 1.65; }
.depoimento blockquote::before { content: "“"; display: block; font: 600 2.6rem/0.6 var(--display); color: var(--cyan); margin-bottom: 10px; }
.depoimento figcaption { margin-top: auto; font-size: 0.85rem; color: var(--muted); }
.depoimento .estrelas { color: var(--amber); letter-spacing: 2px; font-size: 0.9rem; }
.depoimentos__cta { margin-top: 24px; text-align: center; }
@media (max-width: 960px) { .depoimentos { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .depoimentos { grid-template-columns: 1fr; } }

/* Prova por setor */
.prova { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.prova__resultado { margin-top: 14px; padding: 12px 16px; border-left: 3px solid var(--green); background: rgba(52,211,153,.06); border-radius: 0 10px 10px 0; color: var(--text) !important; font-size: 0.92rem; }

/* Redes sociais */
.redes { list-style: none; padding: 0; margin: 14px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.redes a { display: inline-block; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line-strong); font-size: 0.8rem !important; color: var(--muted) !important; transition: color .15s, border-color .15s; }
.redes a:hover { color: var(--text) !important; border-color: var(--cyan); }

/* Rodapé */
.footer { border-top: 1px solid var(--line); padding: 48px 0 40px; }
.footer__inner { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 32px; align-items: start; }
.footer p { color: var(--muted); font-size: 0.9rem; margin-top: 12px; max-width: 340px; }
.footer nav { display: grid; gap: 10px; font-size: 0.9rem; color: var(--muted); }
.footer nav strong { color: var(--text); font-size: 0.8rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.footer nav a:hover { color: var(--text); }
.footer__legal { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 24px; font-size: 0.82rem !important; max-width: none !important; }
@media (max-width: 720px) { .footer__inner { grid-template-columns: 1fr; } }

/* ---------- Páginas internas ---------- */
.page-hero { padding: 64px 0 40px; border-bottom: 1px solid var(--line); background: radial-gradient(50% 120% at 15% 0%, rgba(59,130,246,.14), transparent); }
.page-hero h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
.crumbs { display: flex; gap: 8px; font-size: 0.82rem; color: var(--faint); margin-bottom: 20px; flex-wrap: wrap; }
.crumbs a:hover { color: var(--text); }
.page-body { padding-block: 48px 96px; }
.prose { max-width: 760px; color: #c9d0de; }
.prose h2 { font-size: 1.6rem; margin-top: 1.6em; color: var(--text); }
.prose h3 { margin-top: 1.4em; color: var(--text); }
.prose a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin-bottom: 0.4em; }
.prose blockquote { margin: 1.4em 0; padding: 4px 20px; border-left: 3px solid var(--cyan); color: var(--muted); }

.layout-lateral { display: grid; grid-template-columns: 280px 1fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .layout-lateral { grid-template-columns: 1fr; } }

.filtros { position: sticky; top: 92px; display: grid; gap: 14px; padding: 22px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
@media (max-width: 900px) { .filtros { position: static; } }
.filtros__acoes { display: flex; gap: 8px; }
.filtros__acoes .btn { flex: 1; }

.lista { display: grid; gap: 12px; }
.item { display: block; padding: 22px 24px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); transition: border-color 0.15s, transform 0.15s; }
.item:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.item h3 { margin: 8px 0 6px; font-size: 1.1rem; }
.item p { color: var(--muted); font-size: 0.92rem; margin: 0; }
.meta { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; font-size: 0.78rem; color: var(--faint); font-family: var(--mono); }
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px; font: 500 0.7rem var(--mono); border: 1px solid var(--line-strong); color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.badge--vigente { color: var(--green); border-color: rgba(52,211,153,.35); background: rgba(52,211,153,.07); }
.badge--alterada, .badge--aguardando { color: var(--amber); border-color: rgba(251,191,36,.35); background: rgba(251,191,36,.07); }
.badge--revogada { color: var(--red); border-color: rgba(248,113,113,.35); background: rgba(248,113,113,.07); }
.badge--sistema { color: var(--violet); border-color: rgba(167,139,250,.35); background: rgba(167,139,250,.07); }
.vazio { padding: 48px 24px; text-align: center; color: var(--muted); border: 1px dashed var(--line-strong); border-radius: var(--radius); }

.ficha { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin: 0 0 32px; }
.ficha div { background: var(--surface); padding: 14px 18px; }
.ficha dt { font: 500 0.7rem var(--mono); text-transform: uppercase; letter-spacing: 0.08em; color: var(--faint); margin-bottom: 4px; }
.ficha dd { margin: 0; font-size: 0.95rem; }
.destaque-box { padding: 24px 26px; border-radius: var(--radius); border: 1px solid rgba(34,211,238,.25); background: rgba(34,211,238,.05); margin-bottom: 32px; }
.destaque-box h2 { font-size: 1.1rem; margin: 0 0 10px; color: var(--cyan); }
.aviso { font-size: 0.85rem; color: var(--faint); border-top: 1px solid var(--line); padding-top: 18px; margin-top: 40px; }

.paginacao { display: flex; gap: 8px; justify-content: center; align-items: center; margin-top: 28px; font-size: 0.9rem; color: var(--muted); }
.paginacao a { padding: 8px 14px; border: 1px solid var(--line-strong); border-radius: 999px; }
.paginacao a:hover { background: rgba(255,255,255,.06); color: var(--text); }

/* Tabelas fiscais */
.tabela-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.tabela { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.tabela th { position: sticky; top: 0; background: var(--surface-2); text-align: left; font: 500 0.72rem var(--mono); text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); padding: 12px 14px; border-bottom: 1px solid var(--line-strong); white-space: nowrap; }
.tabela td { padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tabela tr:hover td { background: rgba(255,255,255,.02); }
.tabela mark { background: rgba(34,211,238,.25); color: inherit; border-radius: 3px; padding: 0 2px; }
.barra-busca { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 18px; }
.barra-busca input { flex: 1 1 260px; padding: 12px 16px; border-radius: 999px; border: 1px solid var(--line-strong); background: rgba(0,0,0,.3); }
.barra-busca input:focus { outline: none; border-color: var(--cyan); }

/* Sistemas */
.sistemas { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.sistema { display: flex; gap: 16px; align-items: flex-start; padding: 22px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); transition: border-color .15s, transform .15s; }
.sistema:hover { border-color: var(--cyan); transform: translateY(-2px); }
.sistema__icone { font-size: 1.6rem; width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: var(--surface-2); flex: none; }
.sistema h3 { margin: 0 0 4px; font-size: 1.05rem; }
.sistema p { margin: 0; color: var(--muted); font-size: 0.88rem; }
.sistema__seta { margin-left: auto; color: var(--faint); }

/* ---------- Buzz ---------- */
.buzz-fab { position: fixed; right: 20px; bottom: 20px; z-index: 60; display: inline-flex; align-items: center; gap: 10px; padding: 10px 18px 10px 10px; border-radius: 999px; border: 1px solid var(--line-strong); background: rgba(12, 17, 32, 0.92); backdrop-filter: blur(10px); cursor: pointer; box-shadow: var(--shadow), 0 0 40px -10px rgba(34,211,238,.5); transition: transform .2s; font-weight: 500; font-size: 0.9rem; }
.buzz-fab img { width: 34px; height: 34px; padding: 6px; border-radius: 50%; background: var(--surface-2); }
.buzz-fab:hover { transform: translateY(-2px); }
.buzz-fab[hidden] { display: none; }
@media (max-width: 520px) { .buzz-fab span { display: none; } .buzz-fab { padding: 8px; } }

.buzz { position: fixed; right: 20px; bottom: 20px; z-index: 70; width: min(400px, calc(100vw - 32px)); height: min(620px, calc(100dvh - 40px)); display: flex; flex-direction: column; border-radius: 22px; border: 1px solid var(--line-strong); background: rgba(9, 13, 25, 0.97); backdrop-filter: blur(16px); box-shadow: 0 30px 80px -20px rgba(0,0,0,.8), 0 0 60px -20px rgba(59,130,246,.5); overflow: hidden; animation: sobe .25s ease-out; }
.buzz[hidden] { display: none; }
@keyframes sobe { from { opacity: 0; transform: translateY(16px) scale(.98); } }
@media (max-width: 520px) { .buzz { right: 0; bottom: 0; width: 100vw; height: 100dvh; border-radius: 0; } }
.buzz__head { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.buzz__head strong { display: block; font-family: var(--display); }
.buzz__head small { color: var(--muted); font-size: 0.76rem; display: inline-flex; align-items: center; gap: 6px; }
.buzz__avatar { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(135deg, #1e3a8a, #312e81); }
.buzz__close { margin-left: auto; width: 34px; height: 34px; border-radius: 10px; border: 1px solid var(--line); background: transparent; cursor: pointer; font-size: 1.3rem; line-height: 1; color: var(--muted); }
.buzz__close:hover { color: var(--text); }
.buzz__log { list-style: none; margin: 0; padding: 18px 16px; flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 12px; }
.buzz__log li { max-width: 86%; padding: 11px 14px; border-radius: 16px; font-size: 0.92rem; line-height: 1.55; background: var(--surface-2); border-bottom-left-radius: 4px; white-space: pre-wrap; overflow-wrap: anywhere; }
.buzz__log li a { color: var(--cyan); text-decoration: underline; }
.buzz__log li.eu { align-self: flex-end; background: #1d4ed8; border-radius: 16px; border-bottom-right-radius: 4px; }
.buzz__log li.erro { background: rgba(248,113,113,.1); color: #fecaca; }
.buzz__log li.digitando { display: inline-flex; gap: 4px; padding: 14px; }
.buzz__log li.digitando i { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); animation: pisca 1s infinite; }
.buzz__log li.digitando i:nth-child(2) { animation-delay: .15s; }
.buzz__log li.digitando i:nth-child(3) { animation-delay: .3s; }
@keyframes pisca { 50% { opacity: .25; transform: translateY(-2px); } }
.buzz__suggest { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 16px 12px; }
.buzz__suggest button { padding: 7px 12px; border-radius: 999px; border: 1px solid var(--line-strong); background: transparent; cursor: pointer; font-size: 0.8rem; color: var(--muted); text-align: left; }
.buzz__suggest button:hover { color: var(--text); border-color: var(--cyan); }
.buzz__form { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--line); }
.buzz__form input { flex: 1; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line-strong); background: rgba(0,0,0,.3); min-width: 0; }
.buzz__form input:focus { outline: none; border-color: var(--cyan); }
.buzz__form button { width: 46px; border-radius: 12px; border: 0; background: var(--text); color: var(--bg); cursor: pointer; font-size: 1rem; }
.buzz__form button:disabled { opacity: .5; cursor: default; }
.buzz__note { margin: 0; padding: 0 16px 12px; font-size: 0.7rem; color: var(--faint); text-align: center; }

/* ---------- Animação de entrada ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}