/* ==========================================================================
   Mariani D'Moura — Numerologia Cabalistica
   Estilos da landing page + institucional. Cores da marca (site atual).
   ========================================================================== */

:root {
  --cor-vinho: #4e0f1d;
  --cor-vinho-escuro: #3c0b16;
  --cor-vinho-claro: #6a1a2b;
  --cor-areia: #dad5c7;
  --cor-areia-clara: #e7e3d9;
  --cor-creme: #f4eee3;
  --cor-grafite: #1e1b18;
  --cor-dourado: #c6a24c;
  --cor-dourado-claro: #dcc079;
  --cor-rosa: #d6336c;
  --cor-cta: #2fa81f;
  --cor-cta-hover: #268a19;

  --fonte-titulo: 'Cormorant Garamond', Georgia, serif;
  --fonte-corpo: 'Cormorant Garamond', Georgia, serif;
  --fonte-ui: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --container: 1080px;
  --raio: 14px;
  --raio-btn: 999px;
  --sombra: 0 12px 34px rgba(0, 0, 0, 0.28);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--fonte-corpo);
  color: var(--cor-creme);
  background: var(--cor-vinho);
  font-size: 20px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--fonte-titulo); font-weight: 600; line-height: 1.15; }

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

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

/* ---- Seções ---- */
.section { padding: 84px 0; scroll-margin-top: 88px; }
.hero { scroll-margin-top: 88px; }
.section--vinho { background: var(--cor-vinho); color: var(--cor-creme); }
.section--vinho-escuro { background: var(--cor-vinho-escuro); color: var(--cor-creme); }
.section--areia { background: var(--cor-areia); color: var(--cor-grafite); }
.section__title { font-size: clamp(28px, 4vw, 44px); text-align: center; margin-bottom: 16px; }
.section__lead { text-align: center; max-width: 720px; margin: 0 auto 40px; opacity: 0.92; }

.eyebrow {
  font-family: var(--fonte-ui); text-transform: uppercase; letter-spacing: 0.22em;
  font-size: 12px; font-weight: 600; color: var(--cor-dourado); text-align: center;
  display: block; margin-bottom: 14px;
}

/* ---- Botões ---- */
.btn {
  font-family: var(--fonte-ui); font-weight: 700; font-size: 17px;
  border: none; border-radius: var(--raio-btn); cursor: pointer;
  padding: 18px 40px; display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none; transition: transform 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--cta { background: var(--cor-cta); color: #fff; box-shadow: var(--sombra); }
.btn--cta:hover { background: var(--cor-cta-hover); }
.btn--gold { background: var(--cor-dourado); color: var(--cor-vinho-escuro); }
.btn--gold:hover { background: var(--cor-dourado-claro); }
.btn--ghost { background: transparent; color: var(--cor-creme); border: 1.5px solid var(--cor-dourado); }
.btn--block { width: 100%; justify-content: center; }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(60, 11, 22, 0.97); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(198, 162, 76, 0.25);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; padding-bottom: 14px; }
.brand { display: flex; flex-direction: column; line-height: 1; text-decoration: none; color: var(--cor-creme); }
.brand__name { font-family: var(--fonte-titulo); font-size: 24px; letter-spacing: 0.04em; }
.brand__tag { font-family: var(--fonte-ui); font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase; color: var(--cor-dourado); margin-top: 2px; }
.nav { display: flex; gap: 26px; align-items: center; font-family: var(--fonte-ui); font-size: 14px; }
.nav a { color: var(--cor-creme); text-decoration: none; opacity: 0.85; }
.nav a:hover { opacity: 1; color: var(--cor-dourado); }
.nav .btn { padding: 10px 22px; font-size: 14px; white-space: nowrap; }

/* ---- Hero ---- */
.hero { background: radial-gradient(120% 90% at 50% -10%, var(--cor-vinho-claro), var(--cor-vinho-escuro) 60%); text-align: center; padding: 96px 0 88px; }
.hero__logo { font-family: var(--fonte-titulo); font-size: clamp(30px, 5vw, 46px); letter-spacing: 0.14em; color: var(--cor-creme); }
.hero__logo small { display: block; font-size: 0.5em; letter-spacing: 0.42em; color: var(--cor-dourado); margin-top: 6px; }
.hero__title { font-size: clamp(32px, 5.2vw, 56px); margin: 34px auto 20px; max-width: 900px; }
.hero__sub { font-size: clamp(19px, 2.4vw, 24px); max-width: 720px; margin: 0 auto 36px; opacity: 0.92; }
.hero__cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero__note { font-family: var(--fonte-ui); font-size: 13px; opacity: 0.7; margin-top: 18px; }

/* ---- Cards / grid ---- */
.grid { display: grid; gap: 24px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.card { background: var(--cor-areia-clara); color: var(--cor-grafite); border-radius: var(--raio); padding: 30px; box-shadow: var(--sombra); }
.card--dark { background: rgba(255,255,255,0.05); color: var(--cor-creme); border: 1px solid rgba(198,162,76,0.25); box-shadow: none; }
.card__num { font-family: var(--fonte-titulo); font-size: 40px; color: var(--cor-dourado); line-height: 1; }
.card h3 { font-size: 24px; margin: 10px 0 8px; }
.card p { font-size: 18px; opacity: 0.9; }

/* ---- Comparativo (Caldeu vs pitagorica) ---- */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.compare__col { border-radius: var(--raio); padding: 26px; }
.compare__col--sim { background: rgba(198,162,76,0.14); border: 1px solid var(--cor-dourado); }
.compare__col--nao { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.12); }
.compare h3 { color: var(--cor-dourado); font-size: 22px; margin-bottom: 12px; }

/* ---- Calculadora / teaser ---- */
.calc { max-width: 720px; margin: 0 auto; }
.calc__form { display: flex; flex-direction: column; gap: 12px; max-width: 460px; margin: 0 auto; }
.calc__input {
  width: 100%; font-family: var(--fonte-ui); font-size: 17px; padding: 16px 20px;
  border-radius: var(--raio-btn); border: 1.5px solid var(--cor-dourado);
  background: rgba(255,255,255,0.96); color: var(--cor-grafite);
}
.calc__input:focus { outline: 2px solid var(--cor-dourado-claro); }
.calc__nota { max-width: 460px; margin: 12px auto 0; text-align: center; font-family: var(--fonte-ui); font-size: 12.5px; opacity: 0.72; }

/* ---- Popup (modal) do WhatsApp ---- */
.modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.6); }
.modal__card {
  position: relative; z-index: 1; width: 100%; max-width: 440px; text-align: center;
  background: var(--cor-areia-clara); color: var(--cor-grafite);
  border-radius: var(--raio); padding: 34px 28px 28px; box-shadow: var(--sombra);
}
.modal__x { position: absolute; top: 8px; right: 14px; background: none; border: none; font-size: 30px; line-height: 1; cursor: pointer; color: var(--cor-grafite); opacity: 0.55; }
.modal__x:hover { opacity: 1; }
.modal__title { font-size: 28px; color: var(--cor-vinho); margin: 6px 0 10px; }
.modal__text { font-size: 17px; margin-bottom: 20px; }
.modal .calc__form { max-width: 100%; }
.modal__erro { font-family: var(--fonte-ui); font-size: 13px; color: #a32d2d; min-height: 1em; margin: 8px 0 0; }
.teaser { margin-top: 28px; }
.teaser__box { background: var(--cor-areia-clara); color: var(--cor-grafite); border-radius: var(--raio); padding: 28px; box-shadow: var(--sombra); }
.teaser__headline { font-size: 24px; margin-bottom: 16px; }
.chips { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.chip { font-family: var(--fonte-ui); font-weight: 700; font-size: 15px; background: var(--cor-vinho); color: var(--cor-creme); padding: 7px 16px; border-radius: var(--raio-btn); }
.bloqueio-item { border-left: 3px solid var(--cor-dourado); padding: 6px 0 6px 16px; margin: 12px 0; }
.bloqueio-item strong { color: var(--cor-vinho); }
.teaser__cta { margin-top: 22px; text-align: center; }
.teaser--limpo { background: rgba(198,162,76,0.14); border: 1px solid var(--cor-dourado); border-radius: var(--raio); padding: 24px; text-align: center; }

/* ---- Oferta ---- */
.oferta { max-width: 620px; margin: 0 auto; background: var(--cor-areia-clara); color: var(--cor-grafite); border-radius: var(--raio); padding: 40px; box-shadow: var(--sombra); text-align: center; }
.oferta__de { font-size: 18px; text-decoration: line-through; opacity: 0.6; }
.oferta__parcela { font-family: var(--fonte-ui); font-size: 14px; letter-spacing: 0.08em; }
.oferta__preco { font-family: var(--fonte-titulo); font-size: 64px; color: var(--cor-vinho); line-height: 1; margin: 6px 0; }
.oferta__vista { font-family: var(--fonte-ui); font-size: 15px; font-weight: 700; letter-spacing: 0.06em; }
.oferta__lista { list-style: none; text-align: left; margin: 26px auto; max-width: 420px; }
.oferta__lista li { padding: 8px 0 8px 32px; position: relative; font-size: 18px; }
.oferta__lista li::before { content: "\2713"; position: absolute; left: 0; color: var(--cor-cta); font-weight: 700; }
.selos { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; margin-top: 18px; font-family: var(--fonte-ui); font-size: 12px; opacity: 0.7; }

/* ---- FAQ ---- */
.faq { max-width: 760px; margin: 0 auto; }
.faq details { border-bottom: 1px solid rgba(198,162,76,0.3); padding: 18px 0; }
.faq summary { font-size: 22px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::after { content: "+"; color: var(--cor-dourado); font-size: 28px; }
.faq details[open] summary::after { content: "\2013"; }
.faq p { margin-top: 12px; opacity: 0.9; }

/* ---- Footer ---- */
.site-footer { background: var(--cor-vinho-escuro); color: var(--cor-creme); padding: 40px 0; text-align: center; font-family: var(--fonte-ui); font-size: 13px; opacity: 0.85; }
.site-footer a { color: var(--cor-dourado); text-decoration: none; }

/* ---- Utilitarios ---- */
.center { text-align: center; }
.mt-32 { margin-top: 32px; }
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ---- Responsivo ---- */
@media (max-width: 780px) {
  body { font-size: 18px; }
  .section { padding: 60px 0; scroll-margin-top: 72px; }
  .hero { scroll-margin-top: 72px; }
  .grid--2, .grid--3, .compare { grid-template-columns: 1fr; }
  .nav { gap: 12px; }
  .nav a:not(.btn) { display: none; }
  /* Header mais enxuto no celular */
  .site-header .container { padding-top: 10px; padding-bottom: 10px; }
  .brand__name { font-size: 20px; }
  .brand__tag { font-size: 9px; }
  .nav .btn { padding: 9px 16px; font-size: 13px; }
}