/* ===== Última Luz — réplica de mockup (AUltimaLuz-3) ===== */

:root {
  --navy-950: #0c0e20;
  --navy-900: #12142c;
  --navy-800: #1a1d3d;
  --navy-700: #262a52;
  --cream: #f8f3ea;
  --cream-2: #ffffff;
  --gold: #d9a84e;
  --gold-light: #f0cd8a;
  --ink: #201f39;
  --muted: #5c5a75;
  --muted-light: #8583a0;
  --check-blue: #4e5c9c;
  --border-light: #e8e0d0;

  --fs-h1: clamp(30px, 3.6vw, 46px);
  --fs-h2: clamp(26px, 3vw, 36px);
  --fs-body: clamp(14px, 4vw, 16px);
  --fs-lead: clamp(16px, 4.6vw, 18px);

  --radius-s: 8px;
  --radius-m: 16px;
  --radius-l: 24px;

  font-size: clamp(14px, 4.0vw, 16px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  /* Herdado por todos os textos: equilibra as linhas em vez de deixar
     a ultima solta. Engines limitam a blocos curtos (~6 linhas). */
  text-wrap: balance;
}
h1, h2, h3 {
  font-family: "Bricolage Grotesque", "Inter", sans-serif;
  margin: 0;
}
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
svg { flex-shrink: 0; }

.wrap {
  width: 100%;
  max-width: 1160px;
  margin-inline: auto;
  padding-inline: 24px;
}

.sec { padding-block: 88px; }
.sec-light { background: var(--cream); }
.sec-dark { background: var(--navy-900); color: #fff; }

.sec-title {
  font-size: var(--fs-h2);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 40px;
}
.sec-dark .sec-title { color: #fff; }
.sec-title.center { text-align: center; margin-inline: auto; }

.eyebrow {
  color: var(--gold);
  font-weight: 700;
  font-size: clamp(12px, 3.5vw, 14px);
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 36px;
  border-radius: 999px;
  font-weight: 700;
  font-size: clamp(14px, 4.0vw, 16px);
  white-space: nowrap;
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn-gold {
  background: linear-gradient(180deg, var(--gold-light), var(--gold));
  color: var(--navy-950);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 12px 24px -8px rgba(217,168,78,.55); }
.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: radial-gradient(120% 90% at 18% 8%, #2a2f5c 0%, var(--navy-900) 45%, var(--navy-950) 100%);
  color: #fff;
  overflow: hidden;
  padding-block: 96px 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .55;
  mix-blend-mode: screen;
}
.hero-bg-img {
  width: 65%;
  min-width: 420px;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  mask-image: linear-gradient(to right, black 75%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, black 75%, transparent 100%);
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items: center;
}
.hero-title {
  font-size: var(--fs-h1);
  line-height: 1.22;
  font-weight: 700;
  margin-bottom: 24px;
}
.hero-title .c-light { color: #f4f1ea; display: block; }
.hero-title .c-gold { color: var(--gold-light); display: block; }
.hero-lead {
  font-size: var(--fs-lead);
  color: #f4f1ea;
  margin-bottom: 16px;
  line-height: 1.5;
}
.hero-desc {
  font-size: var(--fs-body);
  color: #c7c5da;
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 46ch;
}

.hero-media { display: flex; justify-content: center; }
.book-frame { position: relative; width: 100%; max-width: 340px; }
.book-cover {
  width: 100%;
  border-radius: var(--radius-s);
}

/* ---------- Signals (você não está sozinho) ---------- */
.signals-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.signal { text-align: center; }
.signal-icon {
  width: 40px;
  height: 40px;
  color: var(--check-blue);
  margin-bottom: 16px;
  display: block;
  margin-inline: auto;
}
.signal p {
  font-size: clamp(12px, 3.5vw, 14px);
  color: var(--muted);
  line-height: 1.5;
}
.signals-copy {
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
}
.signals-copy p {
  font-size: clamp(15px, 4.5vw, 18px);
  color: var(--ink);
  line-height: 1.6;
  margin-bottom: 18px;
}
.signals-copy .highlight {
  color: var(--gold);
  font-weight: 700;
  font-size: clamp(16px, 4.75vw, 19px);
}

/* ---------- Dentro deste livro ---------- */
.inside-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: stretch;
}
.checklist { display: flex; flex-direction: column; gap: 20px; }
.checklist li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: clamp(14px, 4.0vw, 16px);
  line-height: 1.55;
  color: var(--ink);
}
.check-ico {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--check-blue);
  color: #fff;
  font-size: clamp(11px, 3.25vw, 13px);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.inside-media { position: relative; }
/* Desktop 2-col: imagem ocupa exatamente a altura da coluna de texto
   (mesma altura da secao — nem a mais, nem a menos). */
.inside-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-m);
}
.quote-card {
  position: absolute;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  width: 86%;
  margin: 0;
  background: rgba(18,20,44,.82);
  backdrop-filter: blur(6px);
  color: #fff;
  padding: 22px 24px;
  border-radius: var(--radius-s);
  font-style: italic;
  font-size: clamp(13px, 3.75vw, 15px);
  line-height: 1.55;
  text-align: center;
}

/* ---------- Depoimentos (carrossel de prints reais) ---------- */
.car-wrap { position: relative; margin-top: 8px; }
.car {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scroll-behavior: smooth;
  padding: 8px 4px 20px;
}
.car::-webkit-scrollbar { height: 8px; }
.car::-webkit-scrollbar-track { background: transparent; }
.car::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 999px; }
.car-item {
  flex: none;
  scroll-snap-align: center;
  height: 460px;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: var(--cream-2);
  box-shadow: 0 16px 32px -20px rgba(32,31,57,.25);
}
.car-item img { display: block; height: 100%; width: auto; }
.car-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid var(--border-light);
  background: var(--cream-2);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 3;
  box-shadow: 0 12px 24px -12px rgba(32,31,57,.3);
  transition: background-color .15s ease;
}
.car-btn:hover { background: #f1ece0; }
.car-btn svg { width: 22px; height: 22px; }
.car-prev { left: -12px; }
.car-next { right: -12px; }

/* ---------- Sobre a autora ---------- */
.author-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 64px;
  align-items: center;
}
.author-media { display: flex; }
.author-img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-m);
}
.author-lead { font-size: clamp(17px, 5.0vw, 20px); font-weight: 600; color: #fff; margin-bottom: 18px; line-height: 1.45; }
.author-copy p { color: #c7c5da; line-height: 1.6; margin-bottom: 12px; font-size: clamp(14px, 4.0vw, 16px); }
.author-note {
  margin-top: 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius-m);
  padding: 20px;
}
.note-ico { width: 26px; height: 26px; color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.author-note p { color: #e6e4f0; font-size: clamp(12px, 3.5vw, 14px); margin: 0; line-height: 1.55; }

/* ---------- Além do livro ---------- */
/* Duas capas reais (uma por bonus) em vez do icone generico + imagem
   unica que nao tinha como representar os 2 bonus ao mesmo tempo. */
.bonus-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.bonus-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--cream-2);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-m);
  padding: 24px;
}
.bonus-cover { width: 280px; height: auto; flex-shrink: 0; border-radius: var(--radius-s); }
.bonus-copy { display: flex; flex-direction: column; min-width: 0; }
.bonus-tag { color: var(--gold); font-weight: 700; font-size: clamp(10px, 3.0vw, 12px); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }
.bonus-title { font-weight: 700; font-size: clamp(14px, 4.25vw, 17px); color: var(--ink); margin-bottom: 6px; }
.bonus-desc { font-size: clamp(12px, 3.5vw, 14px); color: var(--muted); line-height: 1.55; }

/* ---------- Garantia (bloco separado) ---------- */
.guarantee-sec { padding-top: 0; }
.guarantee-box {
  background: var(--navy-900);
  color: #fff;
  border-radius: var(--radius-m);
  padding: 40px 44px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.guarantee-ico { width: 52px; height: 52px; color: var(--gold); flex-shrink: 0; }
.guarantee-box h3 { font-size: clamp(19px, 5.5vw, 22px); margin-bottom: 10px; }
.guarantee-box p { color: #c7c5da; font-size: clamp(13px, 3.75vw, 15px); line-height: 1.6; margin-bottom: 6px; }

/* ---------- Oferta final ---------- */
.offer { background: radial-gradient(120% 90% at 82% 12%, #2a2f5c 0%, var(--navy-900) 45%, var(--navy-950) 100%); padding-bottom: 0; }
.offer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 56px;
  align-items: center;
  padding-bottom: 64px;
}
.offer-copy p { color: #c7c5da; font-size: clamp(14px, 4.0vw, 16px); line-height: 1.65; margin-top: 18px; }
.offer-card {
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius-m);
  padding: 36px 32px;
  text-align: center;
}
.offer-from { color: #a5a3c0; font-size: clamp(12px, 3.5vw, 14px); margin-bottom: 6px; }
.offer-price { font-size: clamp(37px, 11.0vw, 44px); font-weight: 800; color: var(--gold-light); margin-bottom: 6px; }
.offer-installments { color: #c7c5da; font-size: clamp(12px, 3.5vw, 14px); margin-bottom: 24px; }
.offer-trust {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  border-top: 1px solid var(--navy-700);
  padding-block: 22px;
}
.offer-trust p {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(11px, 3.25vw, 13px);
  color: #a5a3c0;
}
.offer-trust svg { width: 18px; height: 18px; color: var(--gold); }

/* ============ Tablet ============ */
@media (max-width: 1024px) {
  .sec { padding-block: 64px; }
  .hero { padding-block: 72px 56px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-media { order: -1; }
  .book-frame { max-width: 280px; }
  .signals-grid { grid-template-columns: repeat(3, 1fr); gap: 32px 20px; }
  .inside-grid { grid-template-columns: 1fr; gap: 40px; }
  .inside-media { order: -1; }
  /* Empilhado (1 coluna): imagem volta ao fluxo normal com proporcao propria. */
  .inside-img { position: static; height: auto; aspect-ratio: 4/5; }
  .car-item { height: 380px; }
  .author-grid { grid-template-columns: 1fr; gap: 32px; }
  .author-media { max-width: 320px; margin-inline: auto; }
  .bonus-grid { grid-template-columns: 1fr; gap: 20px; }
  .guarantee-box { flex-direction: column; text-align: center; padding: 32px 28px; }
  .offer-grid { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .offer-copy p { margin-inline: auto; max-width: 60ch; }
}

/* ============ Mobile ============ */
@media (max-width: 640px) {
  .wrap { padding-inline: 20px; }
  .sec { padding-block: 56px; }
  .hero { padding-block: 56px 40px; }
  .hero-title .c-light, .hero-title .c-gold { display: inline; }
  .btn { width: 100%; padding: 16px 28px; }
  .signals-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }
  .signals-copy p { font-size: clamp(14px, 4.0vw, 16px); }
  .car { scroll-snap-type: x mandatory; }
  .car-item { flex: 0 0 100%; width: 100%; height: auto; }
  .car-item img { width: 100%; height: auto; }
  .car-prev { left: 2px; }
  .car-next { right: 2px; }
  .offer-trust { flex-direction: column; align-items: flex-start; }
  .quote-card { position: static; transform: none; width: 100%; margin-top: 16px; }
  .bonus-item { flex-direction: column; }
  .bonus-cover { width: 100%; max-width: 300px; }
}