/* Recursos por servicio */

.rs-section {
  padding-block: clamp(48px, 7vw, 96px);
}

.rs-section__head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--sp-5);
  align-items: end;
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid rgba(10, 10, 10, 0.09);
  margin-bottom: var(--sp-5);
}
.rs-section__eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-xxs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
}
.rs-section__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.02;
}
.rs-section__title em {
  font-family: 'Italianno', cursive;
  font-weight: 400;
  color: var(--accent);
  font-size: 1.32em;
  letter-spacing: 0;
}
.rs-section__lead {
  max-width: 62ch;
  color: var(--text-muted);
  margin-top: 0.9rem;
}
.rs-section__count {
  font-family: var(--font-mono);
  font-size: var(--fs-xxs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-soft);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  padding: 0.45rem 1rem;
  white-space: nowrap;
}

/* indice rapido de servicios */

.rs-index {
  position: sticky;
  top: var(--header-h);
  z-index: 40;
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 0.7rem 0;
  margin-bottom: var(--sp-4);
  background: rgba(246, 246, 244, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border-soft);
}
.rs-index::-webkit-scrollbar { display: none; }
.rs-index__chip {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-100);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  background: var(--white);
  transition: color 0.25s var(--ease-out), border-color 0.25s var(--ease-out), background 0.25s var(--ease-out);
}
.rs-index__chip:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.rs-index__chip[aria-current="true"] {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.rs-list { display: grid; gap: var(--sp-4); }

.rs-block {
  --rs-tone: #1468a3;
  position: relative;
  scroll-margin-top: calc(var(--header-h) + 70px);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  background: var(--white);
  padding: clamp(20px, 2.6vw, 34px);
  display: grid;
  gap: var(--sp-5);
  transition: border-color 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}
.rs-block:nth-child(even) { background: var(--paper-2); }
.rs-block:hover {
  border-color: var(--rs-tone);
  transform: translateY(-2px);
  box-shadow: 0 30px 64px -40px rgba(10, 10, 10, 0.3);
}

.rs-block__head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--sp-5);
  align-items: start;
}
.rs-block__num {
  font-family: var(--font-mono);
  font-size: var(--fs-xxs);
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--rs-tone);
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  white-space: nowrap;
}
.rs-block__name {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 2.05rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.05;
}
.rs-block__lead {
  color: var(--text-muted);
  font-size: 0.94rem;
  max-width: 66ch;
  margin-top: 0.5rem;
}
.rs-block__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--fs-xxs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rs-tone);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 1px solid currentColor;
  padding-bottom: 0.2rem;
  transition: gap 0.3s var(--ease-out);
}
.rs-block__cta:hover { gap: 0.8rem; }

.rs-modules {
  list-style: none;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, 1fr);
}

.rs-mod a {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  height: 100%;
  padding: 18px 18px 20px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  background: var(--white);
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s var(--ease-out), border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.rs-mod a:hover {
  transform: translateY(-4px);
  border-color: var(--rs-tone);
  box-shadow: 0 20px 44px -26px rgba(10, 10, 10, 0.3);
}
.rs-mod a:focus-visible {
  outline: 2px solid var(--rs-tone);
  outline-offset: 3px;
}
.rs-mod__step {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.rs-mod strong {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.2;
}
.rs-mod p {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--text-muted);
}
.rs-mod__arrow {
  margin-top: auto;
  padding-top: 0.8rem;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--rs-tone);
  transition: transform 0.3s var(--ease-out);
}
.rs-mod a:hover .rs-mod__arrow { transform: translateX(4px); }

.rs-mod--lead a {
  background: var(--rs-tone);
  border-color: transparent;
  color: #fff;
}
.rs-mod--lead .rs-mod__step { color: rgba(255, 255, 255, 0.75); }
.rs-mod--lead strong { font-size: clamp(1.5rem, 2.4vw, 2.1rem); }
.rs-mod--lead p { color: rgba(255, 255, 255, 0.88); font-size: 0.9rem; }
.rs-mod--lead .rs-mod__arrow { color: #fff; }

/* Retícula 2x2 con la tarjeta grande a la izquierda */
.rs-mod--lead { grid-column: 1 / 3; grid-row: 1 / 3; }
.rs-mod:nth-child(2) { grid-column: 3; grid-row: 1; }
.rs-mod:nth-child(3) { grid-column: 4; grid-row: 1; }
.rs-mod:nth-child(4) { grid-column: 3; grid-row: 2; }
.rs-mod:nth-child(5) { grid-column: 4; grid-row: 2; }

/* Bloques pares: se refleja para romper la monotonía */
.rs-block:nth-child(even) .rs-mod--lead { grid-column: 3 / 5; grid-row: 1 / 3; }
.rs-block:nth-child(even) .rs-mod:nth-child(2) { grid-column: 1; grid-row: 1; }
.rs-block:nth-child(even) .rs-mod:nth-child(3) { grid-column: 2; grid-row: 1; }
.rs-block:nth-child(even) .rs-mod:nth-child(4) { grid-column: 1; grid-row: 2; }
.rs-block:nth-child(even) .rs-mod:nth-child(5) { grid-column: 2; grid-row: 2; }

@media (max-width: 1000px) {
  .rs-modules { grid-template-columns: repeat(2, 1fr); }
  .rs-mod--lead { grid-column: 1 / 3; grid-row: auto; }
  .rs-mod:nth-child(2),
  .rs-mod:nth-child(3),
  .rs-mod:nth-child(4),
  .rs-mod:nth-child(5) { grid-column: auto; grid-row: auto; }
  .rs-block:nth-child(even) .rs-mod--lead { grid-column: 1 / 3; grid-row: auto; }
}
@media (max-width: 620px) {
  .rs-section__head { grid-template-columns: 1fr; }
  .rs-block__head { grid-template-columns: 1fr; }
  .rs-modules { grid-template-columns: 1fr; }
  .rs-mod--lead,
  .rs-block:nth-child(even) .rs-mod--lead { grid-column: auto; grid-row: auto; }
}