/* Portada del curso de termografía y listado del blog. */
.p-wrap { margin: 0 auto; max-width: 72rem; padding: 0 16px; }
@media (min-width: 48rem) { .p-wrap { padding: 0 2rem; } }

.p-hero {
  background:
    radial-gradient(60rem 30rem at 85% 10%, rgba(226, 84, 28, 0.22), transparent 60%),
    radial-gradient(40rem 30rem at 0% 100%, rgba(36, 149, 151, 0.28), transparent 60%),
    var(--forest-deep);
  color: #e8f2ee;
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  grid-template-columns: minmax(0, 1fr);
  padding: clamp(2.5rem, 6vw, 5rem) 16px clamp(3rem, 6vw, 5rem);
}
@media (min-width: 64rem) {
  .p-hero { align-items: center; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); padding-inline: max(2rem, calc((100vw - 76rem) / 2)); }
}
.p-hero .c-kicker { color: var(--gold); }
.p-hero h1 { color: #fff; font-size: clamp(2.1rem, 5.4vw, 3.6rem); letter-spacing: -0.035em; line-height: 1.05; margin: 0.6rem 0 1.1rem; }
.p-lede { color: #b9d2c9; font-size: 1.08rem; line-height: 1.65; margin: 0; max-width: 36rem; }
.p-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 1.75rem 0 2rem; }
.p-btn {
  align-items: center; border-radius: 8px; display: inline-flex; font-size: 0.92rem; font-weight: 600;
  min-height: 3rem; padding: 0.75rem 1.35rem; text-decoration: none; transition: background-color 160ms var(--ease);
}
.p-btn-gold { background: var(--gold); color: var(--brown); }
.p-btn-gold:hover { background: var(--gold-hover); color: var(--brown); }
.p-btn-ghost { border: 1px solid rgba(255, 255, 255, 0.35); color: #fff; }
.p-btn-ghost:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }
.p-facts { display: grid; gap: 1rem; grid-template-columns: repeat(4, minmax(0, 1fr)); list-style: none; margin: 0; max-width: 32rem; padding: 0; }
.p-facts li { border-top: 1px solid rgba(255, 255, 255, 0.18); padding-top: 0.6rem; }
.p-facts strong { color: #fff; display: block; font-family: var(--mono); font-size: 1.3rem; }
.p-facts span { color: #8fb3a6; font-size: 0.78rem; }
@media (max-width: 30rem) { .p-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.p-visor-wrap { min-width: 0; }
.p-visor { aspect-ratio: 4 / 3; background: #000; border-radius: var(--radius); box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45); overflow: hidden; position: relative; }
.p-visor.is-fallback img { height: 100%; object-fit: cover; width: 100%; }
.p-visor-hint { color: #8fb3a6; font-size: 0.82rem; margin: 0.75rem 0 0; text-align: center; }

.p-section { padding: clamp(3rem, 7vw, 5.5rem) 0; }
.p-section-alt { background: var(--paper-2); }
.p-section h2 { color: var(--forest); font-size: clamp(1.6rem, 3.6vw, 2.3rem); letter-spacing: -0.025em; line-height: 1.15; margin: 0 0 1.5rem; }
.p-sub { color: var(--muted); margin: -0.75rem 0 2rem; max-width: 42rem; }

.p-cards { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); }
.p-cards article { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.p-cards h3 { color: var(--forest); font-size: 1.1rem; margin: 0.6rem 0 0.4rem; }
.p-cards p { color: var(--muted); font-size: 0.93rem; margin: 0; }
.p-num { color: var(--teal); font-family: var(--mono); font-size: 0.85rem; font-weight: 600; }

.p-modules { counter-reset: none; display: grid; gap: 0.6rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 21rem), 1fr)); list-style: none; margin: 0; padding: 0; }
.p-modules a {
  align-items: center; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; color: var(--ink);
  display: grid; gap: 0.9rem; grid-template-columns: auto 1fr auto; padding: 0.9rem 1.1rem; text-decoration: none;
  transition: border-color 160ms var(--ease), transform 160ms var(--ease);
}
.p-modules a:hover { border-color: var(--teal); transform: translateY(-1px); }
.p-mod-n { color: var(--teal-deep); font-family: var(--mono); font-size: 0.95rem; font-weight: 600; }
.p-mod-t { font-size: 0.95rem; font-weight: 500; line-height: 1.35; }
.p-mod-s { color: var(--muted); font-family: var(--mono); font-size: 0.72rem; white-space: nowrap; }
.p-modules a { position: relative; }
.p-modules .is-done a { border-color: var(--teal); background: #f1f9f7; }
.p-modules .is-doing a { border-color: #9fd3d3; }
.p-mod-bar { background: var(--paper-2); border-radius: 99px; bottom: 0.45rem; height: 3px; left: 3.1rem; overflow: hidden; position: absolute; right: 1.1rem; }
.p-mod-bar i { background: linear-gradient(90deg, var(--teal), var(--gold)); display: block; height: 100%; }
.p-summary { color: var(--forest); font-family: var(--mono); font-size: 0.8rem; margin: -1rem 0 1.6rem; }
.p-modules .is-done .p-mod-s { color: var(--teal-deep); font-weight: 600; }
.p-modules .is-next a { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(255, 180, 0, 0.18); }

.p-tools { display: grid; gap: 2rem; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 56rem) { .p-tools { grid-template-columns: 0.8fr 1.2fr; } }
.p-tools p { color: var(--muted); }
.p-tools ul { display: grid; gap: 0.6rem; list-style: none; margin: 0; padding: 0; }
.p-tools a { border: 1px solid var(--line); border-radius: 12px; color: var(--forest); display: block; padding: 1rem 1.2rem; text-decoration: none; }
.p-tools a:hover { border-color: var(--teal); }
.p-tools strong { display: block; }
.p-tools span { color: var(--muted); font-size: 0.88rem; }

.p-cta { background: var(--forest); color: #e8f2ee; padding: clamp(3rem, 6vw, 4.5rem) 0; text-align: center; }
.p-cta h2 { color: #fff; font-size: clamp(1.5rem, 3.4vw, 2.1rem); margin: 0 0 0.6rem; }
.p-cta p { color: #b9d2c9; margin: 0 auto 1.5rem; max-width: 38rem; }

/* ---------- Blog ---------- */
.b-head { background: var(--forest-deep); color: #e8f2ee; padding: clamp(2.5rem, 6vw, 4rem) 0; }
.b-head h1 { color: #fff; font-size: clamp(2rem, 5vw, 3rem); letter-spacing: -0.03em; margin: 0.4rem 0 0.6rem; }
.b-head p { color: #b9d2c9; margin: 0; max-width: 40rem; }
.b-head .c-kicker { color: var(--gold); }
.b-list { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr)); list-style: none; margin: 0; padding: clamp(2rem, 5vw, 3.5rem) 0; }
.b-card { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.b-card a { color: inherit; display: block; height: 100%; text-decoration: none; }
.b-card img { aspect-ratio: 4 / 3; background: var(--forest-deep); object-fit: cover; width: 100%; }
.b-card div { padding: 1.25rem 1.4rem 1.5rem; }
.b-card .c-kicker { font-size: 0.72rem; }
.b-card h2 { color: var(--forest); font-size: 1.25rem; line-height: 1.25; margin: 0.4rem 0; }
.b-card p { color: var(--muted); font-size: 0.92rem; margin: 0; }
.b-card:hover { border-color: var(--teal); }