/* ============================================================
   Rentta — sistema visual (herda marca Diamond)
   navy #0D2A52 · dourado #C69B3C · cream #F4EADE
   Cinzel (display) · Cormorant Garamond (corpo) · system (UI)
   80% sobriedade / 20% calor — "mais Cartier que Goldman"
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400&display=swap');

:root {
  --navy: #0D2A52;
  --deep-navy: #081D3A;
  --gold: #C69B3C;
  --gold-soft: #d9b970;
  --cream: #F4EADE;
  --cream-2: #efe3d3;
  --ink: #0D2A52;
  --muted: #5a6377;
  --line: rgba(13, 42, 82, .14);
  --white: #fffdf9;

  --display: 'Cinzel', Georgia, serif;
  --body: 'Cormorant Garamond', Georgia, serif;
  --ui: 'Optima', 'Segoe UI', system-ui, sans-serif;

  --maxw: 1080px;
  --radius: 4px;
  --shadow: 0 20px 60px -30px rgba(8, 29, 58, .45);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  font-size: 19px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- Tipografia ---------- */
h1, h2, h3 { font-family: var(--display); font-weight: 500; line-height: 1.15; color: var(--navy); }
h1 { font-size: clamp(34px, 5.2vw, 56px); letter-spacing: .5px; }
h2 { font-size: clamp(26px, 3.6vw, 38px); letter-spacing: .5px; }
h3 { font-family: var(--body); font-weight: 600; font-size: 23px; }
p { margin-bottom: 1rem; }
.lead { font-size: clamp(20px, 2.4vw, 25px); color: var(--muted); }
.eyebrow {
  font-family: var(--ui); font-size: 13px; font-weight: 500;
  letter-spacing: 3px; text-transform: uppercase; color: var(--gold);
  margin-bottom: 18px;
}
em { color: var(--navy); font-style: italic; }
strong { color: var(--navy); font-weight: 600; }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(244, 234, 222, .86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: baseline; gap: 10px; }
.brand .name { font-family: var(--display); font-size: 24px; font-weight: 600; letter-spacing: 2px; color: var(--navy); }
.brand .by { font-family: var(--ui); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
.badge-teste {
  font-family: var(--ui); font-size: 11px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--gold); border: 1px solid var(--gold); border-radius: 100px; padding: 5px 12px;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--ui); font-size: 15px; font-weight: 500; letter-spacing: 1px; text-transform: uppercase;
  padding: 16px 34px; border-radius: var(--radius); border: 1px solid var(--navy);
  cursor: pointer; text-decoration: none; transition: all .25s ease;
}
.btn-primary { background: var(--navy); color: var(--cream); }
.btn-primary:hover { background: var(--deep-navy); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-gold { background: var(--gold); border-color: var(--gold); color: var(--deep-navy); }
.btn-gold:hover { background: var(--gold-soft); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero { padding: 84px 0 72px; position: relative; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { margin-bottom: 22px; }
.hero .lead { margin-bottom: 32px; max-width: 30ch; }
.hero-cta { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.hero-cta .note { font-size: 16px; color: var(--muted); }

/* mock dashboard "retorno real vs CDI" */
.mock {
  background: var(--white); border: 1px solid var(--line); border-radius: 8px;
  box-shadow: var(--shadow); padding: 28px; position: relative;
}
.mock::before {
  content: ''; position: absolute; top: 0; left: 28px; right: 28px; height: 3px;
  background: linear-gradient(90deg, var(--gold), transparent);
}
.mock-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 22px; }
.mock-head .t { font-family: var(--ui); font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted); }
.mock-head .v { font-family: var(--display); font-size: 20px; color: var(--navy); }
.mock-row { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.mock-row .lbl { font-family: var(--ui); font-size: 13px; width: 96px; color: var(--muted); }
.mock-bar { height: 10px; border-radius: 100px; background: var(--cream-2); flex: 1; overflow: hidden; }
.mock-bar span { display: block; height: 100%; border-radius: 100px; }
.bar-real span { width: 82%; background: var(--gold); }
.bar-cdi  span { width: 55%; background: var(--navy); opacity: .35; }
.bar-imovel span { width: 41%; background: var(--navy); opacity: .35; }
.mock-row .pct { font-family: var(--ui); font-size: 14px; font-weight: 600; color: var(--navy); width: 52px; text-align: right; }
.mock-foot { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 16px; color: var(--muted); font-style: italic; }

/* ---------- Seções ---------- */
section { padding: 76px 0; }
.section-navy { background: var(--navy); color: var(--cream); }
.section-navy h2, .section-navy h3 { color: var(--cream); }
.section-navy .lead, .section-navy p { color: rgba(244, 234, 222, .82); }
.section-navy strong, .section-navy em { color: var(--gold-soft); }
.center { text-align: center; }
.center .lead { margin: 0 auto; max-width: 52ch; }
.rule { width: 56px; height: 2px; background: var(--gold); margin: 0 0 26px; }
.center .rule { margin: 0 auto 26px; }

/* passos "como funciona" */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 48px; }
.step { position: relative; padding-top: 20px; }
.step .n { font-family: var(--display); font-size: 15px; color: var(--gold); letter-spacing: 2px; margin-bottom: 12px; }
.step h3 { margin-bottom: 8px; }
.step p { font-size: 17px; color: var(--muted); }
.section-navy .step p { color: rgba(244, 234, 222, .72); }

/* dor / bullets */
.dor-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 44px; }
.dor-card { background: var(--white); border: 1px solid var(--line); border-radius: 6px; padding: 28px; }
.dor-card .ic { margin-bottom: 14px; height: 30px; }
.dor-card .ic svg { width: 30px; height: 30px; stroke: var(--gold); fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.dor-card h3 { font-size: 20px; margin-bottom: 8px; }
.dor-card p { font-size: 16px; color: var(--muted); margin: 0; }

/* ---------- Oferta + Form ---------- */
.oferta { background: var(--cream-2); }
.oferta-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
.oferta-copy .selo {
  display: inline-block; font-family: var(--ui); font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--gold); border: 1px solid var(--gold); border-radius: 100px; padding: 6px 14px; margin-bottom: 20px;
}
.oferta-copy ul { list-style: none; margin: 24px 0 0; }
.oferta-copy li { position: relative; padding-left: 30px; margin-bottom: 14px; font-size: 18px; }
.oferta-copy li::before { content: '◆'; position: absolute; left: 0; color: var(--gold); font-size: 13px; top: 4px; }

.card-form { background: var(--white); border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); padding: 36px; }
.card-form h3 { font-family: var(--display); font-weight: 500; font-size: 24px; margin-bottom: 6px; }
.card-form .sub { font-size: 17px; color: var(--muted); margin-bottom: 26px; }

.field { margin-bottom: 18px; }
.field label { display: block; font-family: var(--ui); font-size: 13px; font-weight: 500; letter-spacing: .5px; color: var(--navy); margin-bottom: 7px; }
.field label .opt { color: var(--muted); font-weight: 400; text-transform: none; letter-spacing: 0; }
.field input, .field select {
  width: 100%; font-family: var(--ui); font-size: 16px; color: var(--navy);
  padding: 13px 14px; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--cream); transition: border-color .2s;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--gold); background: var(--white); }
.row-2 { display: grid; grid-template-columns: 2fr 1fr; gap: 14px; }

.chips { display: flex; flex-wrap: wrap; gap: 9px; }
.chip {
  font-family: var(--ui); font-size: 14px; color: var(--navy);
  border: 1px solid var(--line); border-radius: 100px; padding: 9px 16px; cursor: pointer;
  user-select: none; transition: all .18s;
}
.chip input { display: none; }
.chip.on { background: var(--navy); color: var(--cream); border-color: var(--navy); }

.lgpd { display: flex; gap: 11px; align-items: flex-start; margin: 6px 0 22px; }
.lgpd input { margin-top: 5px; width: 17px; height: 17px; accent-color: var(--gold); flex-shrink: 0; }
.lgpd label { font-family: var(--body); font-size: 15px; color: var(--muted); line-height: 1.45; }

.form-msg { font-family: var(--ui); font-size: 14px; margin-top: 14px; text-align: center; min-height: 20px; }
.form-msg.err { color: #a3401f; }

/* estado de sucesso */
.sucesso { display: none; text-align: center; padding: 20px 0; }
.sucesso.on { display: block; }
.sucesso .mark { font-size: 40px; color: var(--gold); margin-bottom: 14px; }
.sucesso h3 { font-family: var(--display); margin-bottom: 10px; }
.sucesso p { color: var(--muted); font-size: 17px; }
.is-sent .form-body { display: none; }

/* ---------- Footer ---------- */
footer { background: var(--deep-navy); color: rgba(244, 234, 222, .7); padding: 44px 0; font-size: 15px; }
footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
footer .name { font-family: var(--display); font-size: 18px; letter-spacing: 2px; color: var(--cream); }
footer a { color: var(--gold-soft); text-decoration: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 860px) {
  .hero .wrap, .oferta-grid { grid-template-columns: 1fr; gap: 40px; }
  .steps, .dor-grid { grid-template-columns: 1fr; }
  .hero { padding: 56px 0 48px; }
  section { padding: 56px 0; }
  .mock { order: -1; }
}