/* ════════════════════════════════════════════════
   /cursos — Catálogo público
   Prefixo: cat-
   ════════════════════════════════════════════════ */

:root {
  --ink: #0A1331; --gold: #C9A227; --cream: #F4EFE3; --paper: #FAF7EF;
  --char: #2A2E3F; --mute: #6F7184; --line: rgba(10,19,49,0.12);
  --ff-display: 'Cormorant Garamond', Georgia, serif;
  --ff-body: 'Manrope', system-ui, -apple-system, sans-serif;
}
.eyebrow {
  font-family: var(--ff-body); font-size: 11px;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--mute); font-weight: 500;
}

/* ─── Cover ─── */
.cat-cover {
  position: relative;
  background: linear-gradient(180deg, var(--ink) 0%, #131C45 100%);
  color: var(--cream);
  padding: clamp(120px, 16vw, 180px) clamp(20px, 5vw, 64px) clamp(80px, 10vw, 120px);
  text-align: center;
  overflow: hidden;
}
.cat-cover--inner {
  padding: clamp(110px, 14vw, 150px) clamp(20px, 5vw, 64px) clamp(60px, 8vw, 100px);
}
.cat-cover__num {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--ff-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(280px, 50vw, 600px);
  line-height: 0.78;
  color: rgba(201, 162, 39, 0.05);
  pointer-events: none;
  user-select: none;
}
.cat-cover__inner { position: relative; z-index: 2; max-width: 760px; margin: 0 auto; }

.cat-cover__chapter {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--ff-body);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 28px;
}
.cat-cover__rule { width: 36px; height: 1px; background: var(--gold); }
.cat-cover__back { color: var(--gold); border: 0; opacity: 0.7; transition: opacity .2s; }
.cat-cover__back:hover { opacity: 1; }
.cat-cover__title {
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--cream);
  margin-bottom: 24px;
}
.cat-cover__title em { font-style: italic; color: var(--gold); }
.cat-cover__lede {
  font-family: var(--ff-display);
  font-style: italic;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.55;
  color: rgba(244, 239, 227, 0.85);
  max-width: 640px;
  margin: 0 auto;
}

/* ─── Lista de categorias (grid 5 cards) ─── */
.cat-list {
  background: var(--paper);
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 64px);
}
.cat-list__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.cat-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  padding: clamp(28px, 4vw, 44px);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: all .25s;
  min-height: 320px;
}
.cat-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px rgba(10, 19, 49, 0.06);
}
.cat-card.is-highlight {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--gold);
}
.cat-card__badge {
  position: absolute;
  top: 18px;
  right: 18px;
  font-family: var(--ff-body);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--gold);
  padding: 4px 10px;
  font-weight: 600;
}
.cat-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 4px;
}
.cat-card__num {
  font-family: var(--ff-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(40px, 5vw, 56px);
  line-height: 1;
  color: var(--gold);
  letter-spacing: -0.02em;
}
.cat-card__chip {
  font-family: var(--ff-body);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 4px 10px;
  font-weight: 500;
  align-self: flex-start;
}
.cat-card.is-highlight .cat-card__chip { color: var(--gold); border-color: var(--gold); }
.cat-card__title {
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: clamp(26px, 3vw, 32px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.cat-card__title em { font-style: italic; color: var(--gold); }
.cat-card.is-highlight .cat-card__title { color: var(--cream); }
.cat-card.is-highlight .cat-card__title em { color: var(--gold); }
.cat-card__desc {
  font-family: var(--ff-display);
  font-style: italic;
  font-size: 16px;
  line-height: 1.55;
  color: var(--char);
  flex: 1;
}
.cat-card.is-highlight .cat-card__desc { color: rgba(244, 239, 227, 0.85); }
.cat-card__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--ff-body);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}
.cat-card.is-highlight .cat-card__foot { border-top-color: rgba(201, 162, 39, 0.3); }
.cat-card__arrow {
  font-family: var(--ff-display);
  font-size: 24px;
  transition: transform .25s;
}
.cat-card:hover .cat-card__arrow { transform: translateX(6px); }

/* ─── Lista de cursos (categoria interna) ─── */
.cat-cursos {
  background: var(--paper);
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 64px);
}
.cat-cursos__inner {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  gap: 14px;
}
.cat-cursos__empty {
  text-align: center;
  padding: 80px 24px;
  background: #fff;
  border: 1px solid var(--line);
  font-family: var(--ff-display);
  font-style: italic;
  font-size: 18px;
  color: var(--char);
}
.cat-cursos__contact {
  display: inline-block;
  margin-top: 18px;
  padding: 12px 22px;
  border: 1px solid var(--gold);
  color: var(--gold);
  text-decoration: none;
  font-family: var(--ff-body);
  font-style: normal;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  transition: all .2s;
}
.cat-cursos__contact:hover { background: var(--gold); color: var(--ink); }

.cat-curso {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 24px;
  align-items: start;
  padding: 28px clamp(20px, 3vw, 32px);
  background: #fff;
  border: 1px solid var(--line);
  transition: all .2s;
}
.cat-curso:hover { border-color: var(--gold); }
.cat-curso__num {
  font-family: var(--ff-display);
  font-style: italic;
  font-weight: 300;
  font-size: 36px;
  line-height: 1;
  color: var(--gold);
}
.cat-curso__top {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.cat-curso__format {
  font-family: var(--ff-body);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mute);
  font-weight: 500;
}
.cat-curso__chip {
  font-family: var(--ff-body);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 2px 8px;
  font-weight: 500;
}
.cat-curso__chip--soon { color: var(--mute); border-color: var(--mute); }
.cat-curso h2 {
  font-family: var(--ff-display);
  font-weight: 500;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 6px;
}
.cat-curso__sub {
  font-family: var(--ff-display);
  font-style: italic;
  font-size: 15px;
  color: var(--char);
  line-height: 1.5;
  margin-bottom: 10px;
}
.cat-curso__meta {
  font-family: var(--ff-body);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
  font-weight: 600;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.cat-curso__sep { color: var(--mute); font-weight: 400; }
.cat-curso__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  background: var(--ink);
  color: var(--cream);
  border: 1px solid var(--ink);
  text-decoration: none;
  font-family: var(--ff-body);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  transition: all .2s;
  white-space: nowrap;
  align-self: center;
}
.cat-curso__cta:hover { background: var(--gold); color: var(--ink); border-color: var(--gold); }
.cat-curso__cta span { transition: transform .2s; }
.cat-curso__cta:hover span { transform: translateX(4px); }

@media (max-width: 700px) {
  .cat-curso { grid-template-columns: 40px 1fr; padding: 20px; }
  .cat-curso__num { font-size: 28px; }
  .cat-curso__cta { grid-column: 1 / -1; justify-content: center; margin-top: 6px; }
}