/* =========================================================
   What we build: 2x2 feature cards with mini visuals (Kong-style)
   Reuses .vx-head/.vx-pill (problem.css) and .svc-ic (tools/styles).
   ========================================================= */
.bd-grid { list-style: none; margin: 0 auto; padding: 0; max-width: 1120px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.bd-card { border-radius: 26px; overflow: hidden; background: linear-gradient(180deg, #34302c, var(--charcoal)); border: 1px solid rgba(255, 255, 255, .09);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .28); display: flex; flex-direction: column; transition: transform .4s var(--ease), border-color .3s var(--ease); }
.bd-card:hover { transform: translateY(-6px); border-color: rgba(194, 156, 106, .55); }
.bd-body { padding: 24px 26px 26px; display: grid; gap: 14px; }
.bd-title { display: flex; align-items: center; gap: 14px; }
.bd-title h3 { font-size: clamp(24px, 2.2vw, 30px); font-weight: 600; }
.bd-body > p { color: var(--stone); font-size: 16px; }
.bd-body ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.bd-body ul li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 10px; align-items: center; font-weight: 500; }
.bd-ck { width: 24px; height: 24px; padding: 5px; border-radius: 50%; background: #4FC97A; fill: none; stroke: #10241a; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }

/* mini visuals */
.bv { height: 170px; position: relative; overflow: hidden; background: radial-gradient(120% 90% at 70% 0%, rgba(194, 156, 106, .22), transparent 60%), #1d1b19;
  border-bottom: 1px solid rgba(255, 255, 255, .07); }
.bv-brand { display: flex; align-items: center; justify-content: center; gap: 12px; }
.bv-brand .sw { width: 44px; height: 70px; border-radius: 12px; box-shadow: 0 10px 20px rgba(0, 0, 0, .35); }
.sw.s1 { background: #121110; border: 1px solid #3a3530; } .sw.s2 { background: #C29C6A; } .sw.s3 { background: #F6EFE5; } .sw.s4 { background: #6b6259; }
.bv-brand b { font: 600 54px/1 var(--display); color: var(--limestone); margin-left: 10px; }
.bv-brand .mark { position: absolute; right: 22px; top: 20px; width: 18px; height: 18px; background: var(--bronze-hi); transform: rotate(45deg); }

.bv-web { display: grid; place-items: center; }
.bv-web > * { width: 76%; }
.bw-bar { height: 22px; border-radius: 10px 10px 0 0; background: #2f2b28; display: flex; gap: 5px; align-items: center; padding: 0 10px; }
.bw-bar i { width: 7px; height: 7px; border-radius: 50%; background: #5a524a; }
.bw-body { height: 108px; background: #f6f1ea; border-radius: 0 0 10px 10px; padding: 14px 16px; display: grid; gap: 7px; align-content: start; box-shadow: 0 14px 28px rgba(0, 0, 0, .35); }
.bw-body span { height: 8px; border-radius: 6px; background: #1d1b19; }
.bw-body .l1 { width: 72%; height: 12px; } .bw-body .l2 { width: 54%; background: #b8aea2; } .bw-body .l3 { width: 40%; background: #b8aea2; }
.bw-body em { width: 74px; height: 22px; border-radius: 999px; background: #1d1b19; margin-top: 4px; }
.bv-web { display: flex; flex-direction: column; align-items: center; justify-content: center; }

.bv-creative { display: flex; align-items: center; justify-content: center; gap: 14px; }
.bv-creative .ad { width: 86px; aspect-ratio: 4 / 5; border-radius: 12px; box-shadow: 0 12px 24px rgba(0, 0, 0, .4); position: relative; overflow: hidden; }
.ad.a1 { background: linear-gradient(160deg, #3b3632, #121110); transform: rotate(-6deg) translateY(6px); }
.ad.a2 { background: #0f0e0d; width: 100px; z-index: 1; border: 1px solid rgba(194, 156, 106, .5); }
.ad.a2 i { position: absolute; left: 50%; top: 42%; width: 34px; height: 34px; margin: -17px 0 0 -17px; background: #222; border: 1px solid #555; box-shadow: inset 0 0 0 1px rgba(194, 156, 106, .5); }
.ad.a2::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 12px; height: 8px; border-radius: 6px; background: var(--limestone); }
.ad.a3 { background: linear-gradient(160deg, #C29C6A, #6b5236); transform: rotate(6deg) translateY(6px); }

.bv-growth { display: flex; align-items: flex-end; justify-content: center; gap: 12px; padding: 24px 40px 0; }
.bv-growth span { flex: 1; max-width: 34px; height: var(--h); border-radius: 8px 8px 0 0; background: linear-gradient(180deg, var(--bronze-hi), #6b5236); transform-origin: bottom; }
.bv-growth span:last-child { background: linear-gradient(180deg, #8FE3AE, #2f8a52); }

/* cards pop in; bars grow */
.js .reveal-sec .bd-card { opacity: 0; transform: translateY(26px) scale(.97); }
.js .reveal-sec.in .bd-card { opacity: 1; transform: none; transition: opacity .6s var(--ease), transform .7s var(--ease), border-color .3s var(--ease); transition-delay: calc(.2s + var(--i) * .12s); }
.js .reveal-sec.in .bd-card:hover { transform: translateY(-6px); transition-delay: 0s; }
.js .reveal-sec .bv-growth span { transform: scaleY(0); }
.js .reveal-sec.in .bv-growth span { transform: none; transition: transform .8s cubic-bezier(.2, 1.2, .4, 1); transition-delay: calc(.9s + var(--h) * 0); }
.js .reveal-sec.in .bv-growth span:nth-child(2) { transition-delay: 1s; } .js .reveal-sec.in .bv-growth span:nth-child(3) { transition-delay: 1.1s; }
.js .reveal-sec.in .bv-growth span:nth-child(4) { transition-delay: 1.2s; } .js .reveal-sec.in .bv-growth span:nth-child(5) { transition-delay: 1.3s; }
.js .reveal-sec.in .bv-growth span:nth-child(6) { transition-delay: 1.4s; }
.js .reveal-sec:not(.pre):not(.in) .bd-card, .js .reveal-sec:not(.pre):not(.in) .bv-growth span { opacity: 1; transform: none; }

@media (max-width: 760px) {
  .bd-grid { grid-template-columns: 1fr; }
  .bv { height: 150px; }
}
@media (prefers-reduced-motion: reduce) {
  .js .reveal-sec .bd-card, .js .reveal-sec .bv-growth span { opacity: 1; transform: none; }
}