/* Sof — estilos compartilhados dos guias HTML para o cliente */
:root {
  --bg: #f4f4f6;
  --surface: #ffffff;
  --ink: #1c1f1e;
  --muted: #5c6561;
  --line: #e4e6e5;
  --accent: #3d4743;
  --accent-ink: #2f3834;
  --copper: #c19a6b;
  --copper-ink: #8f6e45;
  --copper-soft: #f4eee6;
  --accent-soft: #e8ebe9;
  --wa: #128c7e;
  --ok: #2f6b4f;
  --danger: #a33b3b;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(28, 31, 30, 0.06), 0 8px 24px rgba(28, 31, 30, 0.06);
  --font-display: "Literata", Georgia, "Times New Roman", serif;
  --font-body: "Hanken Grotesk", "Segoe UI", system-ui, sans-serif;
  --max: 760px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, var(--copper-soft), transparent 55%),
    radial-gradient(900px 400px at 100% 0%, var(--accent-soft), transparent 50%),
    var(--bg);
  line-height: 1.55;
  font-size: 16px;
}

a {
  color: var(--copper-ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--accent-ink);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(244, 244, 246, 0.88);
  border-bottom: 1px solid var(--line);
}

.topbar-inner {
  max-width: calc(var(--max) + 80px);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-decoration: none;
}

.wordmark::after {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-left: 3px;
  margin-bottom: 2px;
  border-radius: 50%;
  background: var(--copper);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  font-size: 0.9rem;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--accent-ink);
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 20px 72px;
}

.hero {
  margin-bottom: 36px;
}

.kicker {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--copper-ink);
  margin-bottom: 10px;
}

h1 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 4.2vw, 2.65rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 600;
}

.lede {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 42rem;
}

.toc {
  margin: 28px 0 36px;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.toc h2 {
  margin: 0 0 10px;
  font-size: 0.95rem;
}

.toc ol {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.toc a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
}

.toc a:hover {
  color: var(--copper-ink);
}

section {
  margin: 0 0 48px;
  scroll-margin-top: 72px;
}

h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  font-weight: 600;
}

h3 {
  margin: 22px 0 8px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}

p,
li {
  color: var(--ink);
}

.muted {
  color: var(--muted);
}

.steps {
  margin: 12px 0 18px;
  padding-left: 1.2rem;
}

.steps li {
  margin-bottom: 6px;
}

.shot {
  margin: 16px 0 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.shot img {
  width: 100%;
}

.caption {
  margin: 0;
  padding: 10px 14px 12px;
  font-size: 0.85rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: #fafafa;
}

.callout {
  margin: 16px 0;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--copper-soft);
  color: var(--accent-ink);
  font-size: 0.95rem;
}

.callout.ok {
  background: #eef6f1;
  border-color: #cfe3d7;
}

.callout.warn {
  background: #f8f1e8;
  border-color: #ebd9c3;
}

.table-wrap {
  overflow-x: auto;
  margin: 14px 0 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

th,
td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  background: var(--accent-soft);
  font-weight: 600;
  color: var(--accent-ink);
}

tr:last-child td {
  border-bottom: 0;
}

.checklist {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.checklist li {
  position: relative;
  padding: 10px 12px 10px 40px;
  margin-bottom: 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 12px;
  width: 16px;
  height: 16px;
  border: 2px solid var(--accent);
  border-radius: 4px;
}

.grid-2 {
  display: grid;
  gap: 14px;
}

@media (min-width: 640px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}

.card h3 {
  margin-top: 0;
}

.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-ink);
}

.badge.wa {
  background: #e7f6f3;
  color: var(--wa);
}

.badge.copper {
  background: var(--copper-soft);
  color: var(--copper-ink);
}

.badge.ok {
  background: #eef6f1;
  color: var(--ok);
}

.badge.off {
  background: #f3f3f3;
  color: var(--muted);
}

.plan-price {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--accent-ink);
}

.plan-price span {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--muted);
}

.plan-switcher {
  display: grid;
  gap: 10px;
  margin: 18px 0 8px;
  grid-template-columns: 1fr;
}

@media (min-width: 560px) {
  .plan-switcher {
    grid-template-columns: repeat(3, 1fr);
  }
}

.plan-switcher a {
  display: block;
  padding: 14px 14px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  text-decoration: none;
  color: var(--ink);
  box-shadow: var(--shadow);
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.plan-switcher a:hover {
  border-color: var(--copper);
  color: var(--ink);
  transform: translateY(-1px);
}

.plan-switcher a[aria-current="page"] {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.plan-switcher strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 2px;
}

.plan-switcher span {
  font-size: 0.85rem;
  color: var(--muted);
}

.feature-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.feature-list li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 10px;
  align-items: start;
  padding: 11px 12px;
  margin-bottom: 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.feature-list li .mark {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1;
}

.feature-list li.on .mark {
  background: #eef6f1;
  color: var(--ok);
}

.feature-list li.off .mark {
  background: #f3f3f3;
  color: var(--muted);
}

.feature-list li .label {
  font-weight: 600;
  color: var(--ink);
}

.feature-list li .hint {
  display: block;
  margin-top: 2px;
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--muted);
}

.cmp th.plan-col,
.cmp td.plan-col {
  text-align: center;
  white-space: nowrap;
}

.cmp .yes {
  color: var(--ok);
  font-weight: 700;
}

.cmp .no {
  color: var(--muted);
}

/* Chat mock for bot guide */
.chat {
  margin: 16px 0;
  padding: 16px;
  background: #e5ddd5
    url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h60v60H0z' fill='none'/%3E%3Cpath d='M10 8l4 2-2 4-4-2zm20 6l3 1.5-1.5 3-3-1.5zM8 28l2 4 4-2-2-4zm34-8l2 3 3-1.5-2-3z' fill='%23cbbfaf' fill-opacity='.35'/%3E%3C/svg%3E");
  border-radius: var(--radius);
  border: 1px solid #d5ccc2;
}

.bubble {
  max-width: 88%;
  margin: 0 0 10px;
  padding: 9px 12px;
  border-radius: 10px;
  font-size: 0.92rem;
  line-height: 1.4;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.06);
  white-space: pre-wrap;
}

.bubble.bot {
  background: #fff;
  color: var(--ink);
  border-top-left-radius: 3px;
}

.bubble.user {
  background: #dcf8c6;
  margin-left: auto;
  border-top-right-radius: 3px;
}

.bubble .meta {
  display: block;
  margin-top: 4px;
  font-size: 0.7rem;
  color: #667;
  text-align: right;
}

.menu-opts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 4px 0 10px;
}

.menu-opts span {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid #cfd8d4;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-ink);
}

.flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 14px 0;
}

.flow .node {
  padding: 8px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
}

.flow .arrow {
  color: var(--copper);
  font-weight: 700;
}

.footer {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 0;
}

@media print {
  .topbar {
    position: static;
  }

  body {
    background: #fff;
  }

  .shot {
    box-shadow: none;
    break-inside: avoid;
  }

  section {
    break-inside: avoid;
  }
}