/* ============================================================================
   Page FX · additive polish only — hover life, nav reaction, hero greet-on-load.
   (The scroll reveal is driven by inline styles in page-fx.js so it can't be
   overridden by other CSS.) NOTHING here changes layout: every element ends up
   in the exact spot it already occupies. Remove the <link> + <script> to revert.
   ============================================================================ */

/* --- hero: a gentle greet on load (flash-free, plays once) --- */
.b-hero .b-eyebrow  { animation: pfxUp .7s .05s both cubic-bezier(.2, .7, .3, 1); }
.b-hero .b-h1       { animation: pfxUp .8s .13s both cubic-bezier(.2, .7, .3, 1); }
.b-hero .b-lede     { animation: pfxUp .8s .24s both cubic-bezier(.2, .7, .3, 1); }
.b-hero .b-hero-ctas{ animation: pfxUp .8s .34s both cubic-bezier(.2, .7, .3, 1); }
.hero-elements-wrap { animation: pfxFade 1.1s .28s both ease; }
@keyframes pfxUp   { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
@keyframes pfxFade { from { opacity: 0; } to { opacity: 1; } }

/* --- buttons feel alive: lift + a trailing glyph nudge on hover --- */
.bbtn { transition: transform .22s cubic-bezier(.2, .7, .3, 1), box-shadow .22s ease, background-color .22s ease, color .22s ease; }
.bbtn:hover { transform: translateY(-2px); }
.bbtn > svg, .bbtn .arrow, .bbtn-arrow { transition: transform .22s ease; }
.bbtn:hover > svg, .bbtn:hover .arrow, .bbtn:hover .bbtn-arrow { transform: translateX(3px); }

/* --- cards lift softly on hover --- */
.b-metric, .b-step, .b-tool, .b-testi-card { transition: transform .28s cubic-bezier(.2, .7, .3, 1), box-shadow .28s ease; }
.b-metric:hover, .b-step:hover, .b-tool:hover, .b-testi-card:hover { transform: translateY(-4px); }

/* --- top nav reacts once you start scrolling (soft separation) --- */
.b-nav-wrap { transition: filter .3s ease; }
.b-nav-wrap.pfx-scrolled { filter: drop-shadow(0 10px 26px rgba(23, 42, 45, 0.18)); }

/* --- respect reduced-motion: rest everything in place, no motion --- */
@media (prefers-reduced-motion: reduce) {
  .b-hero .b-eyebrow, .b-hero .b-h1, .b-hero .b-lede, .b-hero .b-hero-ctas, .hero-elements-wrap {
    opacity: 1 !important; transform: none !important; animation: none !important;
  }
  .bbtn, .b-metric, .b-step, .b-tool, .b-testi-card, .b-nav-wrap { transition: none !important; }
}