/* ===========================================================
 * GestorConecta — site.css
 * Sistema de identidade visual aplicado ao site institucional.
 * Tokens, layout base, componentes, responsividade.
 * =========================================================== */

:root {
  /* Brand */
  --gc-ink: #0A0E12;
  --gc-ink-2: #14191F;
  --gc-paper: #F4F2ED;
  --gc-paper-2: #E8E5DD;
  --gc-line: #D8D4C9;
  --gc-line-d: #232C36;
  --gc-mute: #8A929C;

  --gc-signal: #C6F24E;
  --gc-signal-2: #A8DC2E;
  --gc-deep: #1B3A57;
  --gc-warn: #FF6B35;

  /* Type */
  --gc-display: 'Space Grotesk', system-ui, sans-serif;
  --gc-mono: 'JetBrains Mono', ui-monospace, monospace;
  --gc-serif: 'Instrument Serif', Georgia, serif;

  --gc-pad-x: 56px;
  --gc-max-w: 1280px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--gc-paper);
  color: var(--gc-ink);
  font-family: var(--gc-display);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
  font-size: 16px;
  line-height: 1.5;
}

img, svg { max-width: 100%; }
a { color: inherit; }

/* ============ Tipografia utilitaria ============ */
.mono { font-family: var(--gc-mono); }
em.italic, .italic { font-family: var(--gc-serif); font-style: italic; font-weight: 400; }

.micro {
  font-family: var(--gc-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ============ Header / Nav ============ */
.site-nav {
  background: var(--gc-paper);
  padding: 18px var(--gc-pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--gc-line);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-nav .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}
.site-nav .brand svg { width: 30px; height: 30px; color: var(--gc-ink); }
.site-nav .brand .nm {
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.015em;
}
.site-nav .links {
  display: flex;
  gap: 36px;
  font-size: 14px;
}
.site-nav .links a {
  color: var(--gc-ink);
  text-decoration: none;
  transition: color .15s;
}
.site-nav .links a:hover,
.site-nav .links a.active { color: var(--gc-deep); }
.site-nav .cta { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--gc-ink);
  padding: 8px 12px;
  cursor: pointer;
  font-family: var(--gc-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ============ Botoes ============ */
.btn {
  padding: 10px 18px;
  font-family: var(--gc-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid var(--gc-ink);
  background: transparent;
  color: var(--gc-ink);
  display: inline-block;
  transition: all .15s;
}
.btn:hover { background: var(--gc-ink); color: var(--gc-paper); }
.btn.primary { background: var(--gc-ink); color: var(--gc-paper); }
.btn.primary:hover { background: var(--gc-ink-2); }
.btn.signal {
  background: var(--gc-signal);
  color: var(--gc-ink);
  border-color: var(--gc-signal);
}
.btn.signal:hover { background: var(--gc-signal-2); border-color: var(--gc-signal-2); }

.btn-d {
  padding: 14px 24px;
  font-family: var(--gc-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  display: inline-block;
  border: 0;
  transition: all .15s;
}
.btn-d.signal { background: var(--gc-signal); color: var(--gc-ink); }
.btn-d.signal:hover { background: var(--gc-signal-2); }
.btn-d.ghost {
  background: transparent;
  color: var(--gc-paper);
  border: 1px solid rgba(244,242,237,0.3);
}
.btn-d.ghost:hover { border-color: var(--gc-signal); color: var(--gc-signal); }

/* ============ Layout ============ */
section { padding: 96px var(--gc-pad-x); }
.container { max-width: var(--gc-max-w); margin: 0 auto; }

.section-h {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 48px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--gc-line);
  gap: 24px;
}
.section-h h2 {
  margin: 0;
  font-family: var(--gc-display);
  font-weight: 400;
  font-size: 64px;
  letter-spacing: -0.035em;
  line-height: 1.0;
  max-width: 800px;
}
.section-h h2 em {
  font-family: var(--gc-serif);
  font-style: italic;
  font-weight: 400;
}

/* ============ Grids ============ */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }

/* ============ Hero ============ */
.hero {
  background: var(--gc-ink);
  color: var(--gc-paper);
  padding: 120px var(--gc-pad-x) 96px;
}
.hero h1 {
  font-family: var(--gc-display);
  font-weight: 400;
  font-size: 128px;
  letter-spacing: -0.045em;
  line-height: 0.94;
  margin: 0;
}
.hero h1 em {
  font-family: var(--gc-serif);
  font-style: italic;
  color: var(--gc-signal);
  font-weight: 400;
}
.hero .lede {
  font-size: 22px;
  line-height: 1.5;
  max-width: 720px;
  opacity: 0.78;
  margin-top: 40px;
}
.hero-actions { display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; }

.hero-meta {
  display: flex;
  gap: 56px;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--gc-line-d);
  flex-wrap: wrap;
}
.hero-meta > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 160px;
}
.hero-meta .v {
  font-family: var(--gc-mono);
  font-size: 32px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.hero-meta .l { font-size: 13px; opacity: 0.6; line-height: 1.4; }

/* ============ Ticker (live painel) ============ */
.ticker {
  margin-top: 64px;
  background: var(--gc-ink-2);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 720px;
}
.tline {
  font-family: var(--gc-mono);
  font-size: 14px;
  display: flex;
  gap: 16px;
}
.tline .t { color: var(--gc-signal); }
.tline .b { opacity: 0.85; }

/* ============ Feature cards ============ */
.feat {
  background: var(--gc-paper);
  padding: 36px;
  border: 1px solid var(--gc-line);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.feat .roman {
  font-family: var(--gc-serif);
  font-style: italic;
  font-size: 36px;
  line-height: 1;
  opacity: 0.5;
}
.feat h3 {
  margin: 0;
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
}
.feat p { margin: 0; font-size: 15px; line-height: 1.6; opacity: 0.78; }

/* ============ Stripe (faixas de destaque) ============ */
.stripe { background: var(--gc-signal); padding: 96px var(--gc-pad-x); }
.stripe-deep { background: var(--gc-deep); color: var(--gc-paper); padding: 96px var(--gc-pad-x); }

/* Layout split (titulo a esquerda, paragrafo a direita) responsivo */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* Titulos display escalonados — todos responsivos */
.h-display {
  font-family: var(--gc-display);
  font-weight: 400;
  font-size: 120px;
  letter-spacing: -0.045em;
  line-height: 0.94;
  margin: 0;
}
.h-jumbo {
  font-family: var(--gc-display);
  font-weight: 400;
  font-size: 96px;
  letter-spacing: -0.04em;
  line-height: 0.96;
  margin: 0;
}
.h-large {
  font-family: var(--gc-display);
  font-weight: 400;
  font-size: 80px;
  letter-spacing: -0.04em;
  line-height: 0.96;
  margin: 0;
}
.h-display em, .h-jumbo em, .h-large em {
  font-family: var(--gc-serif);
  font-style: italic;
  font-weight: 400;
}

/* ============ Logos clientes ============ */
.logos {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  border: 1px solid var(--gc-line);
}
.logos > div {
  padding: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--gc-serif);
  font-style: italic;
  font-size: 22px;
  letter-spacing: -0.01em;
  opacity: 0.6;
  border-right: 1px solid var(--gc-line);
}
.logos > div:last-child { border-right: 0; }

/* ============ Agentes (produto) ============ */
.agent-list { display: flex; flex-direction: column; gap: 16px; }
.agent-card {
  background: var(--gc-paper);
  border: 1px solid var(--gc-line);
  padding: 32px;
  display: grid;
  grid-template-columns: 80px 1fr 240px;
  gap: 32px;
  align-items: center;
}
.agent-card .ico {
  width: 64px; height: 64px;
  background: var(--gc-ink);
  color: var(--gc-signal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--gc-serif);
  font-style: italic;
  font-size: 32px;
}
.agent-card .body h3 {
  margin: 0 0 8px 0;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.015em;
}
.agent-card .body p { margin: 0; font-size: 15px; line-height: 1.55; opacity: 0.78; }
.agent-card .stat {
  background: var(--gc-paper-2);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.agent-card .stat .v {
  font-family: var(--gc-mono);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.agent-card .stat .l { font-size: 12px; opacity: 0.7; line-height: 1.4; }

/* ============ Precos ============ */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.price-card {
  background: var(--gc-paper);
  border: 1px solid var(--gc-line);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.price-card.featured {
  background: var(--gc-ink);
  color: var(--gc-paper);
  border-color: var(--gc-ink);
}
.price-card .name {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.015em;
}
.price-card .price {
  font-family: var(--gc-mono);
  font-size: 36px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
}
.price-card ul {
  list-style: none;
  padding: 0;
  margin: 12px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.price-card ul li {
  font-size: 14px;
  line-height: 1.5;
  padding-left: 24px;
  position: relative;
}
.price-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--gc-signal);
  font-weight: 600;
}

/* ============ Cases ============ */
.case-card {
  background: var(--gc-paper);
  border: 1px solid var(--gc-line);
  display: flex;
  flex-direction: column;
}
.case-card .img {
  background: var(--gc-paper-2);
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--gc-serif);
  font-style: italic;
  font-size: 28px;
  opacity: 0.5;
  border-bottom: 1px solid var(--gc-line);
  text-align: center;
  padding: 20px;
}
.case-card .body { padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.case-card .tag {
  display: inline-block;
  padding: 4px 10px;
  font-family: var(--gc-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid currentColor;
  align-self: start;
}
.case-card h3 {
  margin: 0;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
}
.case-card .quote {
  font-family: var(--gc-serif);
  font-style: italic;
  font-size: 18px;
  line-height: 1.4;
  padding: 12px 0;
  border-top: 1px solid var(--gc-line);
  border-bottom: 1px solid var(--gc-line);
}
.case-card .stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 8px;
}
.case-card .stats .v {
  font-family: var(--gc-mono);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
}
.case-card .stats .l {
  font-size: 11px;
  opacity: 0.7;
  margin-top: 4px;
  line-height: 1.3;
  font-family: var(--gc-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ============ Contato ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.form { display: flex; flex-direction: column; gap: 16px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-family: var(--gc-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  opacity: 0.55;
  text-transform: uppercase;
}
.field input, .field select, .field textarea {
  padding: 14px 16px;
  background: var(--gc-paper);
  border: 1px solid var(--gc-line);
  font-family: var(--gc-display);
  font-size: 15px;
  color: var(--gc-ink);
  outline: none;
  transition: border-color .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--gc-ink);
}
.field textarea { min-height: 120px; resize: vertical; }

.channels { display: flex; flex-direction: column; gap: 20px; }
.channel {
  background: var(--gc-paper);
  border: 1px solid var(--gc-line);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.channel .l {
  font-family: var(--gc-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  opacity: 0.55;
  text-transform: uppercase;
}
.channel .v { font-size: 22px; font-weight: 500; letter-spacing: -0.01em; }
.channel .h { font-size: 13px; opacity: 0.7; line-height: 1.4; }

/* ============ Footer ============ */
footer {
  background: var(--gc-ink);
  color: var(--gc-paper);
  padding: 80px var(--gc-pad-x) 32px;
}
footer .top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--gc-line-d);
  max-width: var(--gc-max-w);
  margin: 0 auto;
}
footer h4 {
  margin: 0 0 16px 0;
  font-family: var(--gc-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  opacity: 0.55;
  text-transform: uppercase;
  font-weight: 500;
}
footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
footer ul a {
  color: var(--gc-paper);
  text-decoration: none;
  font-size: 14px;
  opacity: 0.8;
  transition: opacity .15s;
}
footer ul a:hover { opacity: 1; color: var(--gc-signal); }
footer .bot {
  display: flex;
  justify-content: space-between;
  padding-top: 24px;
  font-family: var(--gc-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  opacity: 0.5;
  text-transform: uppercase;
  max-width: var(--gc-max-w);
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 16px;
}

/* ============ Responsivo ============ */
@media (max-width: 1024px) {
  :root { --gc-pad-x: 32px; }
  .hero h1 { font-size: 88px; }
  .section-h h2 { font-size: 48px; }
  .h-display { font-size: 88px; }
  .h-jumbo { font-size: 72px; }
  .h-large { font-size: 56px; }
  .agent-card { grid-template-columns: 64px 1fr; gap: 20px; }
  .agent-card .stat { grid-column: 1 / -1; }
  .logos { grid-template-columns: repeat(3, 1fr); }
  .logos > div:nth-child(3) { border-right: 0; }
  footer .top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --gc-pad-x: 20px; }
  section { padding: 64px var(--gc-pad-x); }
  .stripe, .stripe-deep { padding: 64px var(--gc-pad-x); }
  .hero { padding: 80px var(--gc-pad-x) 64px; }
  .hero h1 { font-size: 56px; }
  .hero .lede { font-size: 18px; margin-top: 24px; }
  .hero-meta { gap: 32px; margin-top: 40px; }
  .hero-meta .v { font-size: 24px; }
  .section-h { flex-direction: column; align-items: start; }
  .section-h h2 { font-size: 36px; }
  .grid-3, .grid-2, .price-grid, .split { grid-template-columns: 1fr; gap: 32px; }
  .agent-card { grid-template-columns: 1fr; }
  .h-display { font-size: 48px; }
  .h-jumbo { font-size: 44px; }
  .h-large { font-size: 36px; }

  .site-nav { padding: 14px var(--gc-pad-x); }
  .site-nav .links { display: none; }
  .site-nav .cta .btn { display: none; }
  .site-nav .cta .btn.signal { display: inline-block; }
  .nav-toggle { display: inline-block; }
  .site-nav.open .links {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--gc-paper);
    padding: 24px var(--gc-pad-x);
    border-bottom: 1px solid var(--gc-line);
  }

  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .form .row { grid-template-columns: 1fr; }

  .logos { grid-template-columns: repeat(2, 1fr); }
  .logos > div { border-right: 1px solid var(--gc-line); }
  .logos > div:nth-child(2n) { border-right: 0; }

  footer { padding: 56px var(--gc-pad-x) 24px; }
  footer .top { grid-template-columns: 1fr; gap: 32px; }
  footer .bot { flex-direction: column; align-items: start; }
}