:root {
  --ink: #13213c;
  --ink-soft: #4a5672;
  --paper: #f3f5f2;
  --surface: #ffffff;
  --line: #dde2e6;
  --cobalt: #3046ff;
  --cobalt-ink: #ffffff;
  --lilac: #dcdfff;
  --amber: #f2a93b;
  --radius-lg: 22px;
  --radius-sm: 8px;
  --max: 1120px;
  --display: "Bricolage Grotesque", "Geist", system-ui, sans-serif;
  --body: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e9ecf5;
    --ink-soft: #a5aec4;
    --paper: #0f1626;
    --surface: #17203a;
    --line: #26304a;
    --cobalt: #6b7bff;
    --cobalt-ink: #0b1020;
    --lilac: #262e5c;
    --amber: #f2b452;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.55;
}

a { color: var(--cobalt); text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--cobalt); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Topo */
.top .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  font-family: var(--display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-decoration: none;
}
.top nav { display: flex; gap: 28px; align-items: center; }
.top nav a { color: var(--ink-soft); text-decoration: none; font-size: 16px; }
.top nav a:hover { color: var(--ink); }
.top nav a.pill {
  color: var(--ink);
  border: 1.5px solid var(--ink);
  padding: 8px 16px;
  border-radius: 999px;
}

/* Hero */
.hero { padding: 48px 0 96px; }
.hero .wrap {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 56px;
  align-items: center;
}
.hero h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(44px, 6.4vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.04em;
  margin: 0 0 28px;
}
.hero .lead {
  font-size: 20px;
  color: var(--ink-soft);
  max-width: 34ch;
  margin: 0 0 36px;
}
.btn {
  display: inline-block;
  background: var(--cobalt);
  color: var(--cobalt-ink);
  font-weight: 600;
  font-size: 17px;
  text-decoration: none;
  padding: 16px 26px;
  border-radius: 999px;
}
.btn:hover { filter: brightness(1.08); }
.hero .note { margin: 16px 0 0; font-size: 15px; color: var(--ink-soft); }

/* Agenda ilustrativa */
.agenda {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: 0 30px 60px -30px rgba(19, 33, 60, 0.35);
}
.agenda-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
}
.agenda-head strong { font-family: var(--display); font-size: 20px; letter-spacing: -0.02em; }
.agenda-head span { font-size: 14px; color: var(--ink-soft); }
.agenda-grid {
  display: grid;
  grid-template-columns: 44px repeat(5, 1fr);
  gap: 6px;
  font-size: 12px;
}
.agenda-grid .day { text-align: center; color: var(--ink-soft); font-weight: 600; padding-bottom: 4px; }
.agenda-grid .hour { color: var(--ink-soft); padding-top: 8px; font-variant-numeric: tabular-nums; }
.slot {
  min-height: 52px;
  border-radius: var(--radius-sm);
  border: 1.5px dashed var(--line);
  padding: 6px 7px;
  line-height: 1.25;
}
.slot.booked {
  border: 0;
  background: var(--lilac);
  color: var(--ink);
  animation: fill 420ms cubic-bezier(.2,.7,.2,1) both;
  animation-delay: calc(var(--i) * 140ms + 400ms);
}
.slot.booked.confirmed { background: var(--cobalt); color: var(--cobalt-ink); }
.slot b { display: block; font-weight: 600; font-size: 12px; }
.slot small { font-size: 11px; opacity: 0.8; }
.agenda-foot {
  display: flex;
  gap: 18px;
  margin-top: 16px;
  font-size: 13px;
  color: var(--ink-soft);
  flex-wrap: wrap;
}
.key { display: inline-flex; align-items: center; gap: 7px; }
.key i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.key .k-lilac { background: var(--lilac); }
.key .k-cobalt { background: var(--cobalt); }
.key .k-amber { background: var(--amber); }
.slot .bell {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--amber);
  margin-right: 4px;
  vertical-align: 1px;
}

@keyframes fill {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .slot.booked { animation: none; }
}

/* Seções */
.section { padding: 96px 0; }
.section + .section { border-top: 1px solid var(--line); }
.section h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(32px, 4.2vw, 52px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 0 0 20px;
  max-width: 18ch;
}
.section .intro { color: var(--ink-soft); font-size: 20px; max-width: 52ch; margin: 0 0 56px; }

.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; }
.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 96px 1fr 1.2fr;
  gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.steps li::before {
  content: counter(step);
  font-family: var(--display);
  font-weight: 800;
  font-size: 44px;
  line-height: 1;
  color: var(--cobalt);
}
.steps h3 {
  font-family: var(--display);
  font-size: 26px;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
}
.steps p { margin: 0; color: var(--ink-soft); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.split p { color: var(--ink-soft); margin: 0 0 18px; }
.split p strong { color: var(--ink); }

.receipt {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  font-size: 16px;
}
.receipt h3 { font-family: var(--display); font-size: 20px; margin: 0 0 4px; letter-spacing: -0.01em; }
.receipt .when { color: var(--ink-soft); font-size: 14px; margin: 0 0 20px; }
.receipt dl { margin: 0; display: grid; grid-template-columns: 1fr auto; row-gap: 12px; }
.receipt dt { color: var(--ink-soft); }
.receipt dd { margin: 0; font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }
.receipt .total { border-top: 1px dashed var(--line); padding-top: 12px; color: var(--ink); font-weight: 600; }
.receipt .caption { margin: 18px 0 0; font-size: 13px; color: var(--ink-soft); }

.niches { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; list-style: none; }
.niches li {
  font-family: var(--display);
  font-size: clamp(22px, 2.6vw, 30px);
  letter-spacing: -0.02em;
  padding: 10px 22px;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
}

.cta {
  background: var(--ink);
  color: var(--paper);
  border-radius: 32px;
  padding: 72px 56px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: end;
}
.cta h2 { color: var(--paper); margin: 0; }
.cta p { color: color-mix(in srgb, var(--paper) 75%, transparent); margin: 0 0 24px; }
.cta .btn { background: var(--paper); color: var(--ink); }
.cta address { font-style: normal; font-size: 15px; color: color-mix(in srgb, var(--paper) 70%, transparent); margin-top: 20px; }
.cta address a { color: inherit; }

/* Rodapé */
footer { padding: 48px 0 56px; color: var(--ink-soft); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; }
footer p { margin: 0; }
footer nav { display: flex; gap: 20px; }
footer a { color: var(--ink-soft); }

/* Páginas legais */
.doc { padding: 40px 0 96px; max-width: 720px; }
.doc h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(36px, 5vw, 56px);
  letter-spacing: -0.035em;
  line-height: 1;
  margin: 0 0 12px;
}
.doc h2 { font-family: var(--display); font-size: 23px; letter-spacing: -0.015em; margin: 40px 0 10px; }
.doc .updated { color: var(--ink-soft); font-size: 15px; margin: 0 0 32px; }
.doc p, .doc li { font-size: 17px; }

@media (max-width: 900px) {
  .hero .wrap, .split, .cta { grid-template-columns: 1fr; }
  .hero { padding-bottom: 72px; }
  .steps li { grid-template-columns: 56px 1fr; }
  .steps li p { grid-column: 2; }
  .steps li::before { font-size: 32px; }
  .cta { padding: 48px 28px; }
}
@media (max-width: 560px) {
  body { font-size: 17px; }
  .wrap { padding: 0 16px; }
  .top nav { gap: 16px; }
  .top nav a:not(.pill) { display: none; }
  .agenda { padding: 14px; }
  .agenda-grid { grid-template-columns: 34px repeat(5, 1fr); gap: 4px; }
  .slot { min-height: 44px; padding: 4px; }
  .slot small { display: none; }
  .slot b { font-size: 10.5px; }
  .section { padding: 72px 0; }
}