/* ============================================================
   Mentor do Corpo — landing da raiz
   Paleta dourada champanhe (a mesma do logo e do coach/app),
   tipografia Fraunces + Karla (a mesma de receitas / lista-compras).
   ============================================================ */

:root {
  --bg: #08080a;
  --bg-2: #0d0d10;
  --surface: #1a1a20;
  --surface-2: #202028;
  --line: rgba(255, 255, 255, 0.07);
  --line-2: rgba(255, 255, 255, 0.13);

  --tx: #f4f1ec;
  --tx-2: #a8a29a;
  --tx-3: #6e6a63;

  --gold: #ecd3ac;
  --gold-2: #d9b88f;
  --gold-3: #b8935f;
  --gold-bg: rgba(217, 184, 143, 0.1);
  --gold-line: rgba(217, 184, 143, 0.24);
  --gold-glow: rgba(217, 184, 143, 0.18);

  --r: 20px;
  --r-sm: 14px;

  --disp: "Fraunces", Georgia, "Times New Roman", serif;
  --body: "Karla", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--tx);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

::selection {
  background: var(--gold-line);
}

:focus-visible {
  outline: 2px solid var(--gold-2);
  outline-offset: 3px;
  border-radius: 8px;
}

.wrap {
  width: 100%;
  max-width: 780px;
  margin: 0 auto;
  padding: 0 20px;
}

/* marca d'água do logo — atmosfera de fundo, bem discreta (igual ao coach/app) */
.brand-wm {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(600px, 100%);
  pointer-events: none;
  z-index: 0;
  opacity: 0.06;
  background-image: url("../img/logo.png");
  background-repeat: no-repeat;
  background-position: center 42%;
  background-size: 72% auto;
}

/* ---------------- topo ---------------- */
.hero {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 56px 0 44px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(120% 70% at 50% -15%, var(--gold-bg), transparent 62%);
}
.hero > * {
  position: relative;
}
.hero-logo {
  width: 152px;
  height: auto;
  margin: 0 auto 22px;
}
h1 {
  font-family: var(--disp);
  font-weight: 800;
  font-size: clamp(30px, 7vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
h1 em {
  font-style: italic;
  color: var(--gold);
}
.hero-sub {
  color: var(--tx-2);
  font-size: 16.5px;
  max-width: 560px;
  margin: 0 auto 28px;
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 20px;
}
.hero-trust span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tx-3);
  border: 1px solid var(--line-2);
  border-radius: 100px;
  padding: 6px 13px;
}

/* ---------------- botões ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 28px;
  border-radius: var(--r-sm);
  font-family: var(--body);
  font-weight: 700;
  font-size: 15.5px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease;
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-3));
  color: #08080a;
  box-shadow: 0 10px 30px var(--gold-glow);
}
.btn-gold:hover {
  transform: translateY(-2px);
}
.btn-ghost {
  background: var(--surface-2);
  border-color: var(--gold-line);
  color: var(--gold);
}
.btn-ghost:hover {
  border-color: var(--gold-2);
}
.btn-link {
  padding: 15px 6px;
  color: var(--tx-2);
  font-weight: 600;
}
.btn-link:hover {
  color: var(--gold);
}

/* ---------------- seções ---------------- */
main {
  position: relative;
  z-index: 1;
  padding-bottom: 24px;
}
section {
  margin-bottom: 52px;
}
.label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-2);
  margin-bottom: 14px;
}
.label i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold-2);
  box-shadow: 0 0 8px var(--gold-2);
}
.sec-h {
  font-family: var(--disp);
  font-weight: 600;
  font-size: 25px;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.sec-d {
  color: var(--tx-2);
  font-size: 15px;
  margin-bottom: 20px;
}

/* ---------------- cards ---------------- */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 24px;
}

.card-hero {
  border-color: var(--gold-line);
  box-shadow: 0 0 46px var(--gold-glow);
}
.card-hero h2 {
  font-family: var(--disp);
  font-weight: 800;
  font-size: 29px;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.ch-d {
  color: var(--tx-2);
  font-size: 15.5px;
}
.feats {
  list-style: none;
  margin: 22px 0;
  display: grid;
  gap: 12px;
}
.feats li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  font-size: 14.5px;
  color: var(--tx-2);
  line-height: 1.5;
}
.feats i {
  color: var(--gold);
  font-style: normal;
  font-weight: 800;
  flex-shrink: 0;
}
.feats b {
  color: var(--tx);
  font-weight: 700;
}

.price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  padding: 15px 18px;
  border-radius: var(--r-sm);
  background: var(--gold-bg);
  border: 1px solid var(--gold-line);
  margin-bottom: 18px;
}
.p-de {
  font-size: 14px;
  color: var(--tx-3);
  text-decoration: line-through;
}
.p-por {
  font-family: var(--disp);
  font-size: 30px;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
}
.p-obs {
  width: 100%;
  font-size: 12.5px;
  color: var(--tx-2);
}

.ch-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.ch-cta .btn {
  flex: 1;
  min-width: 200px;
}

/* grade dos guias */
.grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.grid .c-ic {
  font-size: 26px;
  margin-bottom: 10px;
}
.grid h4 {
  font-family: var(--disp);
  font-weight: 600;
  font-size: 19px;
  margin-bottom: 7px;
}
.grid p {
  color: var(--tx-2);
  font-size: 14.5px;
  line-height: 1.55;
  margin-bottom: 16px;
}
.c-buy {
  display: flex;
  align-items: center;
  gap: 12px;
}
.c-buy b {
  font-family: var(--disp);
  font-size: 20px;
  font-weight: 800;
  color: var(--gold);
}
.btn-sm {
  padding: 10px 18px;
  font-size: 14px;
}

/* bloco de aluno */
.card-aluno {
  background: var(--bg-2);
  text-align: center;
}
.ca-t {
  font-family: var(--disp);
  font-weight: 600;
  font-size: 20px;
  margin-bottom: 7px;
}
.ca-d {
  color: var(--tx-2);
  font-size: 14.5px;
  max-width: 460px;
  margin: 0 auto 18px;
}
.ca-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  align-items: center;
}

/* ---------------- rodapé ---------------- */
footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  padding: 34px 0 56px;
  text-align: center;
}
.foot-brand {
  font-family: var(--disp);
  font-weight: 600;
  font-size: 17px;
  color: var(--gold-2);
  margin-bottom: 6px;
}
.foot-ig {
  display: inline-block;
  font-size: 14px;
  color: var(--tx-2);
  text-decoration: none;
  margin-bottom: 18px;
}
.foot-ig:hover {
  color: var(--gold);
}
.disc {
  font-size: 12px;
  color: var(--tx-3);
  line-height: 1.6;
  max-width: 560px;
  margin: 0 auto 12px;
}
.copy {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--tx-3);
}

/* ---------------- animação de entrada ---------------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease;
}
.reveal.on {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}