/* ==========================================================================
   Persona Code — estilos globais
   - Tema escuro por padrão. <html data-theme="light"> ativa o tema claro.
   - Cor de destaque por página: classe .t-* no <body>.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --bg: #0a0a0b;
  --bg-2: #0e0e10;
  --surface: #131316;
  --surface-2: #1a1a1e;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #f4f4f5;
  --text-2: #a1a1aa;
  --text-3: #71717a;
  --grid: rgba(255, 255, 255, 0.04);
  --danger: #f87171;
  --ok: #4ade80;
  --shadow: 0 40px 100px -40px rgba(0, 0, 0, 0.8);

  --accent: #c6f24e;
  --accent-ink: #0a0a0b;

  --font: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;

  --radius: 14px;
  --radius-lg: 20px;
  --container: 1180px;
  --gutter: clamp(16px, 4vw, 32px);
  --nav-h: 72px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);

  /* Ganchos de estilo — as personas (personas.css) redefinem estes valores */
  --font-display: var(--font);
  --heading-weight: 600;
  --tracking: 1; /* multiplica o espaçamento negativo dos títulos */
  --btn-radius: 999px;
  --btn-transform: none;
  --btn-tracking: 0;
  --btn-weight: 550;
  --radius-xl: 28px;
  --radius-input: 12px;
  --radius-window: 16px;
  --hero-grid: 1;

  color-scheme: dark;
}

[data-theme="light"] {
  --bg: #f7f7f4;
  --bg-2: #f0f0ec;
  --surface: #ffffff;
  --surface-2: #f4f4f1;
  --border: rgba(12, 12, 24, 0.08);
  --border-strong: rgba(12, 12, 24, 0.15);
  --text: #0c0c12;
  --text-2: #50505c;
  --text-3: #85858f;
  --grid: rgba(12, 12, 24, 0.05);
  --danger: #dc2626;
  --ok: #16a34a;
  --shadow: 0 40px 80px -40px rgba(20, 20, 50, 0.28);
  color-scheme: light;
}

/* Destaque por página */
.t-gestor    { --accent: #ff7a30; --accent-ink: #160800; }
.t-site      { --accent: #6b9bff; --accent-ink: #050b1c; }
.t-empresa   { --accent: #3b3ff5; --accent-ink: #ffffff; }
.t-lptrafego { --accent: #3ddc84; --accent-ink: #03140a; }

/* Variações da cor de destaque (recalculadas onde --accent muda) */
body,
.accent-scope {
  --accent-soft: color-mix(in srgb, var(--accent) 13%, transparent);
  --accent-line: color-mix(in srgb, var(--accent) 38%, transparent);
  --accent-glow: color-mix(in srgb, var(--glow-base, var(--accent)) 24%, transparent);
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4 {
  margin: 0; font-family: var(--font-display); font-weight: var(--heading-weight);
  line-height: 1.1; letter-spacing: calc(-0.025em * var(--tracking)); text-wrap: balance;
}
p { margin: 0; text-wrap: pretty; }
ul { margin: 0; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.skip-link {
  position: absolute; left: 16px; top: -100px; z-index: 100;
  padding: 10px 16px; border-radius: 10px;
  background: var(--accent); color: var(--accent-ink); font-weight: 600; text-decoration: none;
}
.skip-link:focus { top: 16px; }

.i {
  width: 20px; height: 20px; flex-shrink: 0;
  fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section { padding: clamp(72px, 10vw, 128px) 0; position: relative; }
.section-alt { background: var(--bg-2); border-block: 1px solid var(--border); }
.section-tight { padding-top: 0; }

.section-head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head p { color: var(--text-2); font-size: 1.075rem; margin-top: 18px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 0.75rem/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-2); margin-bottom: 20px;
}
.eyebrow::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 12px var(--accent);
}

.display { font-size: clamp(2.5rem, 5.4vw, 4.4rem); letter-spacing: calc(-0.042em * var(--tracking)); line-height: 1.02; }
.h2, .section-head h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); letter-spacing: calc(-0.035em * var(--tracking)); line-height: 1.06; }
.hl {
  font-family: var(--hl-font, var(--serif)); font-style: var(--hl-style, italic); font-weight: var(--hl-weight, 400);
  letter-spacing: -0.01em; color: var(--hl-color, var(--accent)); font-size: var(--hl-size, 1.08em);
  background: var(--hl-bg, none); padding: var(--hl-pad, 0); border-radius: 0.12em;
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}
.lead { font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--text-2); max-width: 580px; margin-top: 24px; }
.muted { color: var(--text-2); }

.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 88px); align-items: center;
}
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6em;
  height: 48px; padding: 0 22px; border-radius: var(--btn-radius);
  border: 1px solid transparent; background: none; color: inherit;
  font: var(--btn-weight) 0.95rem/1 var(--font); text-decoration: none; white-space: nowrap; cursor: pointer;
  text-transform: var(--btn-transform); letter-spacing: var(--btn-tracking);
  transition: transform 0.2s var(--ease), background-color 0.2s, border-color 0.2s, box-shadow 0.3s;
}
.btn .i { width: 18px; height: 18px; transition: transform 0.25s var(--ease); }
.btn:hover .i-move { transform: translateX(3px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 12px 32px -12px var(--accent); }
.btn-ghost { border-color: var(--border-strong); color: var(--text); }
.btn-ghost:hover { background: var(--surface); border-color: var(--text-3); }
.btn-sm { height: 40px; padding: 0 16px; font-size: 0.88rem; }
.btn-lg { height: 56px; padding: 0 28px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ---------- Navegação ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s, border-color 0.3s;
}
.nav.is-scrolled,
.nav.is-open {
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  -webkit-backdrop-filter: saturate(1.4) blur(16px);
  backdrop-filter: saturate(1.4) blur(16px);
  border-bottom-color: var(--border);
}
.nav-inner { display: flex; align-items: center; gap: 32px; height: var(--nav-h); }

.logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 600; letter-spacing: -0.02em; text-decoration: none; color: var(--text);
}
/* Símbolo: duas faces — a persona e quem está por trás dela */
.logo-mark {
  display: inline-block; flex-shrink: 0;
  width: 24px; height: 24px; border-radius: 50%;
  border: 2px solid currentColor;
  background: linear-gradient(90deg, currentColor 50%, transparent 50%);
}
.logo-code { font-family: var(--mono); font-weight: 400; color: var(--text-2); }

.nav-links { display: flex; gap: 28px; margin-left: auto; }
.nav-links a { color: var(--text-2); text-decoration: none; font-size: 0.92rem; transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.nav-links + .nav-actions { margin-left: 0; }

.nav-toggle {
  display: none; place-items: center;
  width: 42px; height: 42px; padding: 0; border-radius: 12px;
  border: 1px solid var(--border-strong); background: transparent; color: var(--text); cursor: pointer;
}
.nav-toggle span {
  grid-area: 1 / 1; display: block; width: 18px; height: 1.5px;
  background: currentColor; transition: transform 0.3s var(--ease);
}
.nav-toggle span:first-child { transform: translateY(-3.5px); }
.nav-toggle span:last-child { transform: translateY(3.5px); }
.nav.is-open .nav-toggle span:first-child { transform: rotate(45deg); }
.nav.is-open .nav-toggle span:last-child { transform: rotate(-45deg); }

@media (max-width: 860px) {
  .nav-links {
    display: none; position: absolute; top: var(--nav-h); left: 0; right: 0;
    flex-direction: column; gap: 0;
    padding: 4px var(--gutter) 20px;
    background: var(--bg); border-bottom: 1px solid var(--border);
  }
  .nav.is-open .nav-links { display: flex; }
  .nav-links a { padding: 14px 0; border-bottom: 1px solid var(--border); font-size: 1rem; }
  .nav-toggle { display: grid; }
  .nav-actions { margin-left: auto; }
}
@media (max-width: 520px) { .hide-sm { display: none; } }
@media (max-width: 340px) { .logo-text { display: none; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  padding: calc(var(--nav-h) + clamp(48px, 8vw, 104px)) 0 clamp(72px, 9vw, 120px);
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 56px 56px; opacity: var(--hero-grid);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, #000 30%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, #000 30%, transparent 100%);
}
.hero::after {
  content: ""; position: absolute; z-index: -1; pointer-events: none;
  width: min(1100px, 140vw); height: 700px; left: 50%; top: -380px; transform: translateX(-50%);
  background: radial-gradient(closest-side, var(--accent-glow), transparent);
}

.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(48px, 6vw, 80px); align-items: center;
}
@media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; } }

.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 10px 24px;
  list-style: none; margin-top: 32px; padding: 0;
  color: var(--text-2); font-size: 0.9rem;
}
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust .i { width: 16px; height: 16px; color: var(--accent); stroke-width: 2.4; }

.badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 14px 6px 10px; margin-bottom: 28px; border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  font-size: 0.85rem; color: var(--text-2);
}
.pulse {
  width: 8px; height: 8px; border-radius: 50%; background: var(--ok);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--ok) 60%, transparent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 8px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* ---------- Cards ---------- */
.card {
  position: relative; padding: 28px;
  border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border);
}
.card h3 { font-size: 1.12rem; letter-spacing: -0.015em; margin-bottom: 8px; }
.card p { color: var(--text-2); font-size: 0.95rem; }
.card-icon {
  width: 44px; height: 44px; margin-bottom: 20px; border-radius: calc(var(--radius) * 0.85);
  display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent);
}
.card-icon.is-danger { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }
.card-row { display: flex; gap: 18px; align-items: flex-start; }
.card-row .card-icon { margin-bottom: 0; }
.card-row p { margin-top: 0; }

/* ---------- Listas ---------- */
.list-check, .list-x { list-style: none; padding: 0; display: grid; gap: 12px; }
.list-check li, .list-x li { position: relative; padding-left: 32px; color: var(--text-2); }
.list-check li strong, .list-x li strong { color: var(--text); font-weight: 550; }
.list-check li::before, .list-x li::before {
  content: ""; position: absolute; left: 0; top: 0.2em;
  width: 20px; height: 20px; border-radius: 50%; background: var(--accent-soft);
}
.list-check li::after, .list-x li::after {
  content: ""; position: absolute; left: 4px; top: calc(0.2em + 4px);
  width: 12px; height: 12px; background: var(--accent);
  -webkit-mask: var(--ic) center / contain no-repeat;
  mask: var(--ic) center / contain no-repeat;
}
.list-check { --ic: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E"); }
.list-x { --ic: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M18 6 6 18M6 6l12 12'/%3E%3C/svg%3E"); }
.list-x li::before { background: color-mix(in srgb, var(--danger) 12%, transparent); }
.list-x li::after { background: var(--danger); }

/* ---------- Serviços (home) ---------- */
.services { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (max-width: 760px) { .services { grid-template-columns: 1fr; } }

.service-card {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: 14px;
  padding: clamp(28px, 3vw, 40px);
  border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border);
  text-decoration: none;
  transition: border-color 0.3s, transform 0.4s var(--ease);
}
.service-card::before {
  content: ""; position: absolute; right: -25%; bottom: -55%;
  width: 80%; aspect-ratio: 1; pointer-events: none;
  background: radial-gradient(closest-side, var(--accent-glow), transparent);
  opacity: 0; transition: opacity 0.4s;
}
.service-card:hover { border-color: var(--accent-line); transform: translateY(-3px); }
.service-card:hover::before { opacity: 1; }
.service-card > * { position: relative; }
.service-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.service-top .card-icon { margin: 0; }
.service-num { font: 500 0.8rem var(--mono); color: var(--text-3); }
.service-card h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); letter-spacing: calc(-0.03em * var(--tracking)); }
.service-card p { color: var(--text-2); }
.service-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.service-tags span {
  padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border);
  font: 400 0.75rem/1.4 var(--mono); color: var(--text-2);
}
.service-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: auto; padding-top: 16px; color: var(--accent); font-weight: 550;
}
.service-link .i { width: 18px; height: 18px; transition: transform 0.3s var(--ease); }
.service-card:hover .service-link .i { transform: translateX(4px); }

/* ---------- Passos ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.steps.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1080px) { .steps, .steps.cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .steps, .steps.cols-4 { grid-template-columns: 1fr; } }

.step {
  padding: 26px; border-radius: var(--radius-lg);
  background: var(--surface); border: 1px solid var(--border);
}
.step-num {
  display: inline-grid; place-items: center;
  width: 36px; height: 36px; margin-bottom: 22px; border-radius: calc(var(--radius) * 0.7);
  border: 1px solid var(--accent-line); color: var(--accent);
  font: 500 0.8rem/1 var(--mono);
}
.step h3 { font-size: 1.05rem; letter-spacing: -0.015em; margin-bottom: 8px; }
.step p { color: var(--text-2); font-size: 0.92rem; }

/* ---------- Comparativos ---------- */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 760px) { .compare { grid-template-columns: 1fr; } }
.compare-card {
  padding: clamp(28px, 3.5vw, 40px); border-radius: var(--radius-lg);
  background: var(--surface); border: 1px solid var(--border);
}
.compare-card h3 { font-size: 1.2rem; margin-bottom: 24px; display: flex; align-items: center; gap: 12px; }
.compare-card.is-good {
  border-color: var(--accent-line);
  background: linear-gradient(160deg, var(--accent-soft), transparent 55%), var(--surface);
}
.tag {
  display: inline-block; padding: 4px 10px; border-radius: var(--btn-radius);
  font: 500 0.7rem/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase;
  background: var(--surface-2); color: var(--text-3);
}
.compare-card.is-good .tag { background: var(--accent); color: var(--accent-ink); }

.ctable {
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; background: var(--surface);
}
.ctable-row { display: grid; grid-template-columns: 1.1fr 1fr 1fr; border-top: 1px solid var(--border); }
.ctable-row:first-child { border-top: 0; }
.ctable-row > div { display: flex; align-items: center; gap: 10px; padding: 18px 22px; font-size: 0.95rem; }
.ctable-head > div {
  font: 500 0.74rem/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-3); background: var(--surface-2);
}
.ctable-head > div.good { color: var(--accent); }
.ctable-row > div:first-child { font-weight: 550; }
.ctable .bad { color: var(--text-2); }
.ctable .good { background: var(--accent-soft); }
.ctable-row:not(.ctable-head) .bad::before,
.ctable-row:not(.ctable-head) .good::before {
  content: ""; flex-shrink: 0; width: 14px; height: 14px;
  -webkit-mask: var(--ic) center / contain no-repeat; mask: var(--ic) center / contain no-repeat;
}
.ctable .bad::before {
  background: var(--danger);
  --ic: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M18 6 6 18M6 6l12 12'/%3E%3C/svg%3E");
}
.ctable .good::before {
  background: var(--accent);
  --ic: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
}
@media (max-width: 720px) {
  .ctable-row { grid-template-columns: 1fr 1fr; }
  .ctable-row > div { padding: 14px 16px; font-size: 0.88rem; }
  .ctable-row > div:first-child { grid-column: 1 / -1; padding-bottom: 0; }
  .ctable-head > div:first-child { display: none; }
}

/* ---------- Planos ---------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch; }
@media (max-width: 980px) { .plans { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; } }

.plan {
  position: relative; display: flex; flex-direction: column; gap: 26px;
  padding: 34px 30px 30px; border-radius: var(--radius-lg);
  background: var(--surface); border: 1px solid var(--border);
}
.plan h3 { font-size: 1.35rem; letter-spacing: calc(-0.025em * var(--tracking)); }
.plan-desc { color: var(--text-2); margin-top: 8px; font-size: 0.95rem; }
.plan .list-check { flex: 1; font-size: 0.95rem; }
.plan.is-featured {
  border-color: var(--accent-line);
  background: linear-gradient(180deg, var(--accent-soft), transparent 45%), var(--surface);
  box-shadow: 0 40px 90px -60px var(--accent);
}
.plan-badge {
  position: absolute; top: -12px; left: 30px;
  padding: 4px 12px; border-radius: var(--btn-radius);
  background: var(--accent); color: var(--accent-ink);
  font: 500 0.7rem/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase;
}
.plan-price {
  padding-top: 20px; border-top: 1px solid var(--border);
  font: 500 0.76rem/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-3);
}
.note { margin-top: 28px; text-align: center; color: var(--text-3); font-size: 0.9rem; }

/* ---------- Chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px; border-radius: var(--btn-radius);
  border: 1px solid var(--border-strong); background: var(--surface);
  font-size: 0.92rem;
}
.chip .i { width: 16px; height: 16px; color: var(--accent); }
.chips.mono .chip { font: 400 0.82rem/1.4 var(--mono); color: var(--text-2); }

/* ---------- Callout ---------- */
.callout {
  display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: start;
  padding: clamp(28px, 4vw, 48px); border-radius: var(--radius-lg);
  border: 1px solid var(--accent-line);
  background: linear-gradient(135deg, var(--accent-soft), transparent 60%), var(--surface);
}
.callout .card-icon { margin: 0; width: 52px; height: 52px; }
.callout h3 { font-size: clamp(1.3rem, 2.2vw, 1.7rem); letter-spacing: calc(-0.03em * var(--tracking)); margin-bottom: 12px; }
.callout p { color: var(--text-2); max-width: 760px; }
@media (max-width: 640px) { .callout { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 22px 0; list-style: none; cursor: pointer;
  font-size: 1.05rem; font-weight: 550; letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex-shrink: 0;
  font: 300 1.5rem/1 var(--mono); color: var(--text-3);
  transition: transform 0.3s var(--ease), color 0.2s;
}
.faq details[open] summary::after { transform: rotate(45deg); color: var(--accent); }
.faq summary:hover::after { color: var(--accent); }
.faq details p { padding: 0 48px 24px 0; color: var(--text-2); }

/* ---------- CTA final ---------- */
.cta-band {
  position: relative; overflow: hidden; isolation: isolate; text-align: center;
  padding: clamp(56px, 8vw, 96px) clamp(24px, 5vw, 64px);
  border-radius: var(--radius-xl); border: 1px solid var(--border); background: var(--surface);
}
.cta-band::before {
  content: ""; position: absolute; z-index: -1; left: 50%; top: -60%;
  width: 100%; height: 130%; transform: translateX(-50%);
  background: radial-gradient(closest-side, var(--accent-glow), transparent);
}
.cta-band h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: calc(-0.04em * var(--tracking)); max-width: 780px; margin-inline: auto; }
.cta-band p { color: var(--text-2); max-width: 560px; margin: 18px auto 0; font-size: 1.075rem; }
.cta-band .hero-ctas { justify-content: center; }

/* ---------- Sobre (home) ---------- */
.about { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px, 6vw, 88px); align-items: center; }
@media (max-width: 900px) { .about { grid-template-columns: 1fr; } }
.about-photo {
  position: relative; overflow: hidden; aspect-ratio: 4 / 5; max-width: 440px;
  display: grid; place-items: center; border-radius: 24px;
  border: 1px solid var(--border);
  background:
    radial-gradient(circle at 30% 20%, var(--accent-glow), transparent 60%),
    var(--surface);
  font: 600 clamp(4rem, 9vw, 6rem)/1 var(--mono); letter-spacing: -0.06em; color: var(--text-3);
}
.about-photo { margin: 0; }
.about-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.about-caption {
  position: absolute; left: 16px; bottom: 16px; z-index: 1;
  padding: 6px 12px; border-radius: 999px;
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  font: 500 0.8rem/1.4 var(--font); letter-spacing: 0; color: var(--text);
}
.about-text p { color: var(--text-2); font-size: 1.05rem; }
.about-text p + p { margin-top: 16px; }
.about-text .chips { margin-top: 32px; }

/* ---------- Contato / formulários ---------- */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.1fr;
  gap: clamp(32px, 6vw, 88px); align-items: start;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.channels { display: grid; gap: 12px; margin-top: 32px; }
.channel {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px; border-radius: var(--radius);
  border: 1px solid var(--border); background: var(--surface);
  text-decoration: none; transition: border-color 0.2s;
}
.channel:hover { border-color: var(--accent-line); }
.channel .card-icon { margin: 0; width: 40px; height: 40px; }
.channel small { display: block; color: var(--text-3); font-size: 0.8rem; }
.channel span { font-weight: 500; }

.next-steps { list-style: none; padding: 0; margin-top: 32px; display: grid; gap: 14px; counter-reset: ns; }
.next-steps li { display: flex; gap: 14px; color: var(--text-2); counter-increment: ns; }
.next-steps li::before {
  content: counter(ns, decimal-leading-zero);
  font: 500 0.78rem/1.9 var(--mono); color: var(--accent);
}

.form-card {
  padding: clamp(24px, 3vw, 36px); border-radius: var(--radius-lg);
  background: var(--surface); border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.form { display: grid; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; }
.field label { font-size: 0.85rem; font-weight: 500; color: var(--text-2); }
.field label .opt { color: var(--text-3); font-weight: 400; }
.input {
  width: 100%; min-height: 48px; padding: 12px 14px;
  border-radius: var(--radius-input); border: 1px solid var(--border-strong);
  background: var(--bg); color: var(--text);
  font: inherit; font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none; appearance: none;
}
.input::placeholder { color: var(--text-3); }
.input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
textarea.input { min-height: 120px; resize: vertical; }
select.input {
  padding-right: 40px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a8a94' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; background-size: 18px;
}
.form-note { font-size: 0.82rem; color: var(--text-3); text-align: center; }
.form-note a { color: var(--text-2); }
.form-success {
  display: none; gap: 12px; align-items: flex-start;
  padding: 14px 16px; border-radius: 12px;
  background: var(--accent-soft); border: 1px solid var(--accent-line);
  font-size: 0.9rem;
}
.form-success .i { color: var(--accent); }
.form.is-sent .form-success { display: flex; }

/* ---------- Rodapé ---------- */
.footer { padding: 72px 0 32px; border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand p { color: var(--text-2); margin-top: 18px; max-width: 320px; font-size: 0.95rem; }
.footer h4 {
  margin-bottom: 18px;
  font: 500 0.74rem/1.4 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3);
}
.footer ul { list-style: none; padding: 0; display: grid; gap: 10px; }
.footer a { color: var(--text-2); text-decoration: none; font-size: 0.93rem; transition: color 0.2s; }
.footer a:hover { color: var(--text); }
.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--border);
  color: var(--text-3); font-size: 0.85rem;
}
@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
.footer-min { padding: 32px 0; }
.footer-min .container {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px;
  color: var(--text-3); font-size: 0.88rem;
}
.footer-min nav { display: flex; gap: 20px; }

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  background: #25d366; color: #fff;
  box-shadow: 0 14px 30px -10px rgba(37, 211, 102, 0.7);
  transition: transform 0.25s var(--ease);
}
.wa-float:hover { transform: scale(1.07); }
.wa-float .i { width: 26px; height: 26px; stroke-width: 2; }

/* ==========================================================================
   Mockups (visuais do hero, feitos em HTML/CSS)
   ========================================================================== */
.mock { position: relative; }

.window {
  position: relative; overflow: hidden; container-type: inline-size;
  border-radius: var(--radius-window); border: 1px solid var(--border-strong);
  background: var(--surface); box-shadow: var(--shadow);
}
.window-bar {
  display: flex; align-items: center; gap: 7px;
  height: 40px; padding: 0 14px;
  background: var(--surface-2); border-bottom: 1px solid var(--border);
}
.window-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--border-strong); }
.window-url {
  flex: 1; max-width: 300px; height: 24px; margin-left: 10px; padding: 0 10px;
  border-radius: 6px; border: 1px solid var(--border); background: var(--bg);
  font: 400 0.72rem/22px var(--mono); color: var(--text-3);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* Terminal (home) */
.term-body { padding: 22px 22px 26px; font: 400 clamp(0.72rem, 2.9cqi, 0.86rem)/1.85 var(--mono); color: var(--text-2); overflow-x: auto; }
.term-body .ln { white-space: pre; opacity: 0; animation: ln-in 0.4s var(--ease) forwards; animation-delay: calc(var(--n, 0) * 0.32s + 0.5s); }
.c-acc { color: var(--accent); }
.c-dim { color: var(--text-3); }
.c-ok { color: var(--ok); }
.c-txt { color: var(--text); }
.caret {
  display: inline-block; width: 0.55em; height: 1.1em; vertical-align: -0.2em;
  background: var(--accent); animation: blink 1s steps(1) infinite;
}
@keyframes ln-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes blink { 50% { opacity: 0; } }

/* Mini-página dentro do navegador */
.mini { padding: clamp(16px, 5cqi, 28px); display: grid; gap: clamp(14px, 4cqi, 22px); }
.mini-nav { display: flex; justify-content: space-between; align-items: center; }
.mini-logo { width: 72px; height: 14px; border-radius: 4px; background: var(--text); opacity: 0.85; }
.mini-links { display: flex; gap: 10px; }
.mini-links i { width: 32px; height: 7px; border-radius: 4px; background: var(--border-strong); }
.mini-pill { width: 64px; height: 22px; border-radius: 999px; background: var(--accent); }
.mini-hero { display: grid; grid-template-columns: 1.2fr 1fr; gap: 16px; align-items: center; }
.mini-tag {
  display: inline-block; padding: 3px 9px; margin-bottom: 10px; border-radius: var(--btn-radius);
  background: var(--accent-soft); color: var(--accent);
  font: 500 clamp(0.55rem, 2cqi, 0.68rem)/1.4 var(--mono); text-transform: uppercase; letter-spacing: 0.05em;
}
.mini-title {
  font-family: var(--font-display); font-size: clamp(0.95rem, 4.6cqi, 1.55rem); font-weight: var(--heading-weight);
  letter-spacing: calc(-0.035em * var(--tracking)); line-height: 1.08; margin-bottom: 12px; color: var(--text);
}
.mini-line { display: block; height: 7px; border-radius: 4px; background: var(--border-strong); margin-bottom: 7px; }
.w90 { width: 90%; } .w75 { width: 75%; } .w60 { width: 60%; } .w40 { width: 40%; }
.mini-cta {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 10px;
  padding: clamp(6px, 2cqi, 9px) clamp(10px, 3.4cqi, 16px); border-radius: var(--btn-radius);
  background: var(--accent); color: var(--accent-ink);
  font-size: clamp(0.6rem, 2.3cqi, 0.78rem); font-weight: 600;
}
.mini-img {
  aspect-ratio: 4 / 5; border-radius: var(--radius);
  background:
    radial-gradient(circle at 70% 30%, var(--accent-glow), transparent 60%),
    linear-gradient(160deg, var(--surface-2), var(--bg));
  border: 1px solid var(--border);
}
.mini-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mini-cards span {
  display: grid; gap: 7px; align-content: start;
  height: clamp(48px, 15cqi, 72px); padding: 10px; border-radius: calc(var(--radius) * 0.7);
  background: var(--surface-2); border: 1px solid var(--border);
}
.mini-cards span::before { content: ""; width: 16px; height: 16px; border-radius: 5px; background: var(--accent-soft); }
.mini-cards span::after { content: ""; width: 70%; height: 6px; border-radius: 4px; background: var(--border-strong); }
.mini-banner {
  padding: clamp(18px, 6cqi, 32px); border-radius: var(--radius);
  background:
    linear-gradient(100deg, color-mix(in srgb, var(--surface) 92%, transparent) 40%, transparent),
    radial-gradient(circle at 85% 40%, var(--accent-glow), transparent 55%),
    linear-gradient(135deg, var(--surface-2), var(--bg));
  border: 1px solid var(--border);
}
.mini-banner .mini-title { max-width: 70%; }

/* Chips flutuantes */
.chip-float {
  position: absolute; z-index: 2;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px 10px 10px; border-radius: var(--radius);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border: 1px solid var(--border-strong); box-shadow: var(--shadow);
  white-space: nowrap; animation: float 6s ease-in-out infinite;
}
.chip-float small { display: block; color: var(--text-3); font-size: 0.7rem; line-height: 1.3; }
.chip-float strong { display: block; font-size: 0.88rem; font-weight: 600; letter-spacing: -0.01em; }
.cf-icon {
  width: 34px; height: 34px; border-radius: 10px;
  display: grid; place-items: center; background: var(--accent-soft); color: var(--accent);
}
.cf-icon .i { width: 18px; height: 18px; }
.cf-1 { top: 18%; left: -36px; }
.cf-2 { bottom: 10%; right: -28px; animation-delay: -3s; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@media (max-width: 1200px) { .cf-1 { left: -12px; } .cf-2 { right: -10px; } }
@media (max-width: 640px) {
  .cf-1 { top: auto; bottom: -22px; left: 8px; }
  .cf-2 { display: none; }
}

/* Funil (LP + tráfego) */
.funnel-body { padding: clamp(18px, 5cqi, 28px); }
.funnel-step {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px; border-radius: 14px;
  background: var(--surface-2); border: 1px solid var(--border);
}
.funnel-step.is-final { border-color: var(--accent-line); background: var(--accent-soft); }
.funnel-step strong { display: block; font-size: 0.95rem; letter-spacing: -0.01em; }
.funnel-step small { display: block; color: var(--text-3); font-size: 0.78rem; }
.fs-icon {
  width: 40px; height: 40px; flex-shrink: 0; border-radius: 11px;
  display: grid; place-items: center; background: var(--bg); color: var(--accent);
  border: 1px solid var(--border);
}
.fs-tag {
  margin-left: auto; padding: 4px 10px; border-radius: 999px;
  font: 500 0.66rem/1.4 var(--mono); text-transform: uppercase; letter-spacing: 0.05em;
  background: var(--bg); color: var(--text-2); border: 1px solid var(--border); white-space: nowrap;
}
.funnel-line { position: relative; height: 26px; margin-left: 35px; border-left: 2px dashed var(--border-strong); }
.funnel-line span {
  position: absolute; left: -5px; top: 0; width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 10px var(--accent);
  animation: drop 1.6s linear infinite;
}
.funnel-line:nth-of-type(2) span { animation-delay: -0.8s; }
@keyframes drop {
  0% { top: -4px; opacity: 0; }
  25%, 75% { opacity: 1; }
  100% { top: 22px; opacity: 0; }
}
.funnel-chart { margin-top: 20px; padding: 16px; border-radius: 14px; border: 1px solid var(--border); }
.fc-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.fc-head small { color: var(--text-3); font-size: 0.78rem; }
.fc-trend { font: 500 0.72rem var(--mono); color: var(--accent); }
.fc-bars { display: flex; align-items: flex-end; gap: 8px; height: 84px; }
.fc-bars i {
  flex: 1; height: var(--h); border-radius: 6px 6px 3px 3px;
  background: linear-gradient(180deg, var(--accent), var(--accent-soft));
  transform-origin: bottom; animation: grow 0.9s var(--ease) both;
  animation-delay: calc(var(--i) * 0.08s + 0.6s);
}
@keyframes grow { from { transform: scaleY(0); } }

/* Sistema / painel (empresas) */
.appui-body { display: grid; grid-template-columns: 150px 1fr; min-height: 360px; }
.appui-side {
  display: grid; align-content: start; gap: 4px; padding: 16px 12px;
  border-right: 1px solid var(--border); background: var(--surface-2);
}
.appui-logo { width: 70px; height: 12px; margin: 4px 8px 18px; border-radius: 4px; background: var(--text); opacity: 0.8; }
.appui-side span {
  display: flex; align-items: center; gap: 9px;
  padding: 8px; border-radius: 8px; font-size: 0.78rem; color: var(--text-2);
}
.appui-side span .i { width: 15px; height: 15px; }
.appui-side span.is-active { background: var(--surface); color: var(--text); font-weight: 550; box-shadow: 0 1px 0 var(--border); }
.appui-side span.is-active .i { color: var(--accent); }
.appui-main { padding: 18px; display: grid; gap: 14px; align-content: start; min-width: 0; }
.appui-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.appui-top strong { font-size: 1rem; letter-spacing: -0.02em; }
.appui-pill {
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px;
  font: 400 0.68rem/1.4 var(--mono); color: var(--text-2); border: 1px solid var(--border);
}
.appui-pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--ok); }
.appui-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.appui-kpis div { padding: 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg); min-width: 0; }
.appui-kpis small { display: block; font-size: 0.68rem; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.appui-kpis strong { display: block; font-size: clamp(0.9rem, 3.4cqi, 1.15rem); letter-spacing: -0.03em; margin: 2px 0; }
.appui-kpis em { font: normal 500 0.68rem var(--mono); color: var(--ok); }
.appui-chart { height: 90px; padding: 10px 0 0; border-radius: 10px; border: 1px solid var(--border); background: var(--bg); overflow: hidden; }
.appui-chart svg { width: 100%; height: 100%; }
.appui-chart .area { fill: var(--accent-soft); stroke: none; }
.appui-chart .line { fill: none; stroke: var(--accent); stroke-width: 2; vector-effect: non-scaling-stroke; }
.appui-table { display: grid; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.appui-table div {
  display: grid; grid-template-columns: 64px 1fr auto; gap: 10px; align-items: center;
  padding: 9px 12px; font-size: 0.75rem; border-top: 1px solid var(--border);
}
.appui-table div:first-child { border-top: 0; }
.appui-table span:first-child { font-family: var(--mono); color: var(--text-3); }
.appui-table span:nth-child(2) { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.st { padding: 2px 8px; border-radius: 999px; font: 500 0.64rem/1.5 var(--mono); }
.st.ok { background: color-mix(in srgb, var(--ok) 14%, transparent); color: var(--ok); }
.st.wait { background: var(--accent-soft); color: var(--accent); }
@media (max-width: 560px) {
  .appui-body { grid-template-columns: 1fr; }
  .appui-side { display: none; }
}

/* ==========================================================================
   Animações de entrada
   ========================================================================== */
.js .reveal {
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; animation-delay: 0s !important; }
}

/* ---------- Páginas simples (privacidade, 404) ---------- */
.page-simple { padding: calc(var(--nav-h) + 72px) 0 96px; }
.prose { max-width: 760px; }
.prose h1 { font-size: clamp(2.2rem, 4.5vw, 3.2rem); letter-spacing: -0.04em; margin-bottom: 12px; }
.prose h2 { font-size: 1.3rem; letter-spacing: -0.02em; margin: 40px 0 12px; }
.prose p, .prose li { color: var(--text-2); }
.prose p + p { margin-top: 12px; }
.prose ul { padding-left: 20px; display: grid; gap: 6px; margin-top: 8px; }
.prose a { color: var(--accent); }