/* intro v24 — Arctic scandinavian: orbit animation, blur-in reveal, colour-invert hover */

/* Orbit circle animation */
.intro-arc__orbit {
    width: 20rem;
    height: 20rem;
    animation: intro-arc-orbit 20s linear infinite;
}
.intro-arc__dot { width: 1rem; height: 1rem; margin-left: -0.5rem; }
@keyframes intro-arc-orbit {
    to { transform: rotate(360deg); }
}

/* Blur-in — hidden only once JS arms it (no-JS content stays visible) */
.intro-arc.is-armed .intro-arc__blur {
    filter: blur(8px);
    opacity: 0;
    transition: filter 560ms ease, opacity 560ms ease;
}
.intro-arc.is-armed .intro-arc__blur.is-in {
    filter: blur(0);
    opacity: 1;
}

/* Colour invert on hover: descendants inherit the row's hover text colour (keyword only, no colour value) */
.intro-arc__row:hover * {
    color: inherit;
}

@media (prefers-reduced-motion: reduce) {
    .intro-arc__orbit { animation: none; }
    .intro-arc__blur { filter: none; opacity: 1; }
}

/* Hover — поза @sem */
.services__tile--lift {
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.services__tile--lift:hover {
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

@media (min-width: 640px) {
  .services__tile--lift:hover {
    transform: scale(1.05);
  }
}

.services__cta--lift {
  transition: filter 0.2s ease, transform 0.2s ease;
}

@media (min-width: 640px) {
  .services__cta--lift:hover {
    transform: scale(1.05);
  }
}

.services__cta--lift:hover {
  filter: brightness(0.92);
}

.perks-aside-visual__blob--tr {
    position: absolute;
    width: 24rem;
    height: 24rem;
    top: 0;
    right: 0;
    filter: blur(64px);
}

.perks-aside-visual__blob--bl {
    position: absolute;
    width: 20rem;
    height: 20rem;
    bottom: 0;
    left: 0;
    filter: blur(64px);
}


.stackup-ledger__slate--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.stackup-ledger__preview--glow:hover { transform: scale(1.1); transition: transform .2s ease; }

.stackup-ledger__mark--glow:hover { transform: scale(1.1); transition: transform .2s ease; }

.stackup-ledger__piece--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

/* FAQ v9 — open state (no Tailwind ring in JS) */
.faq-item.playbook-solver-grown {
    transform: scale(1.02);
}

/* Element sizes */
.playbook-solver__thumb { width: 2.5rem; height: 2.5rem; }
.playbook-solver__icon-circle { width: 2rem; height: 2rem; }
.playbook-solver__svg-arrow { width: 1.25rem; height: 1.25rem; }

/* Decorative blobs */
.playbook-solver__blob-a { top: 0; left: 25%; width: 24rem; height: 24rem; }
.playbook-solver__blob-b { bottom: 0; right: 25%; width: 20rem; height: 20rem; }