/* ===========================================================
   Páginas de produto — Renata Estefan
   Herdam as variáveis e a tipografia de style.css
   =========================================================== */

/* ============ header simplificado ============ */
.ph {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: 68px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.ph__back {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 10.5px; font-weight: 600; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--ink-soft);
  transition: color 0.2s;
}
.ph__back:hover { color: var(--orange); }
.ph__brand {
  font-family: var(--didone);
  font-size: 15px; letter-spacing: 0.24em; text-indent: 0.24em;
}
.ph__cta {
  font-size: 10px; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--orange); color: #fff;
  padding: 11px 20px;
  transition: background 0.25s;
}
.ph__cta:hover { background: #c95607; }

/* ============ hero do produto ============ */
.phero {
  position: relative;
  min-height: 82vh;
  display: flex; align-items: flex-end;
  overflow: hidden;
  margin-top: 68px;
  background: var(--ink);
}
.phero__img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: contrast(1.03);
}
.phero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,14,14,0.22) 0%, rgba(14,14,14,0.08) 40%, rgba(14,14,14,0.82) 100%);
}
.phero__in {
  position: relative; z-index: 2;
  padding: 0 48px 72px;
  max-width: 900px;
  color: #fff;
}
.phero h1 {
  font-family: var(--display);
  font-size: clamp(27px, 3.9vw, 50px);
  font-weight: 400; line-height: 1.06;
  letter-spacing: -0.025em;
  margin: 0 0 20px;
}
.phero__lede {
  font-size: clamp(14px, 1.3vw, 17px);
  line-height: 1.6;
  max-width: 62ch;
  color: rgba(255,255,255,0.86);
  margin: 0 0 30px;
}

/* ============ blocos de conteudo ============ */
.pblock { padding: 96px 48px; max-width: 1180px; margin: 0 auto; }
.pblock--tight { padding-top: 0; }
.pblock__head { max-width: 760px; margin-bottom: 44px; }
.pblock h2 {
  font-family: var(--display);
  font-size: clamp(21px, 2.3vw, 30px);
  font-weight: 400; line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
}
.pblock p { font-size: 15px; line-height: 1.75; color: var(--ink-soft); margin: 0 0 16px; }
.pblock p:last-child { margin-bottom: 0; }
.pblock strong { color: var(--ink); font-weight: 600; }

/* lista de entregas */
.plist { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 54px; }
.plist li {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  padding: 15px 0 15px 22px;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.plist li::before {
  content: ""; position: absolute; left: 0; top: 23px;
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--orange);
}

/* modulos numerados */
.pmods { border-top: 1px solid var(--line); }
.pmod {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 28px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}
.pmod__n {
  font-family: var(--didone);
  font-size: 30px; color: var(--orange); line-height: 1;
}
.pmod h3 { font-size: 16.5px; font-weight: 500; margin: 0 0 8px; letter-spacing: -0.005em; }
.pmod p { font-size: 14px; margin: 0; }

/* faixa escura */
.pdark { background: var(--ink); color: #fff; }
.pdark h2 { color: #fff; }
.pdark p { color: rgba(255,255,255,0.68); }
.pdark .plist li { color: rgba(255,255,255,0.74); border-bottom-color: rgba(255,255,255,0.1); }

/* imagem larga entre blocos */
.pbleed img { width: 100%; height: 52vh; min-height: 300px; object-fit: cover; }

/* ============ investimento ============ */
.pbuy { background: var(--paper-warm); padding: 92px 48px; text-align: center; }
.pbuy__card {
  background: #fff;
  border: 1px solid var(--line);
  max-width: 460px;
  margin: 0 auto;
  padding: 46px 40px;
}
.pbuy__label {
  font-size: 10px; font-weight: 600; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--ink-soft); margin: 0 0 22px;
}
.pbuy__val {
  display: flex; align-items: baseline; justify-content: center; gap: 6px;
  margin-bottom: 8px;
}
.pbuy__x { font-size: 15px; font-weight: 500; letter-spacing: -0.01em; }
.pbuy__num {
  font-family: var(--sans);
  font-size: 52px; font-weight: 600;
  line-height: 1; letter-spacing: -0.035em;
}
.pbuy__cash { font-size: 13.5px; color: var(--ink-soft); margin: 0 0 30px; }
.pbuy .btn { width: 100%; text-align: center; }
.pbuy__note { font-size: 12px; color: var(--ink-soft); margin: 18px 0 0; }

/* ============ rodape ============ */
.pfoot {
  background: var(--ink); color: rgba(255,255,255,0.6);
  padding: 46px 48px;
  display: flex; justify-content: space-between; align-items: center;
  gap: 20px; flex-wrap: wrap;
  font-size: 12px;
}
.pfoot a { color: #fff; }
.pfoot a:hover { color: var(--orange); }

/* ============ responsivo ============ */
@media (max-width: 860px) {
  .plist { grid-template-columns: 1fr; gap: 0; }
  .pmod { grid-template-columns: 56px 1fr; gap: 16px; }
  .pmod__n { font-size: 24px; }
}
@media (max-width: 720px) {
  .ph { height: 58px; padding: 0 16px; }
  .ph__brand { font-size: 12px; letter-spacing: 0.18em; }
  .ph__back span { display: none; }
  .ph__cta { font-size: 9px; padding: 9px 13px; }
  .phero { margin-top: 58px; min-height: 76vh; }
  .phero__in { padding: 0 18px 48px; }
  .pblock { padding: 60px 18px; }
  .pblock__head { margin-bottom: 30px; }
  .pbuy { padding: 60px 18px; }
  .pbuy__card { padding: 34px 24px; }
  .pbuy__num { font-size: 42px; }
  .pbleed img { height: 34vh; min-height: 210px; }
  .pfoot { padding: 34px 18px; flex-direction: column; align-items: flex-start; }
}