/* "Sell subscriptions to your own AI" block (v6, h3): 1 = dark rounded card, 2 = v5 light. Calm ticks without a circle (G19). */
.sellai-points { list-style: none; margin: 28px 0 34px; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.sellai-points li { display: flex; align-items: center; gap: 10px; font: 450 16px/1.4 var(--font); color: var(--ink); }
.sellai-points .tb-check { width: 18px; background: none !important; box-shadow: none !important; }
.sellai-bl { width: 34px; height: 34px; flex: none; display: grid; place-items: center; border-radius: 10px; background: var(--pastel-lilac); color: var(--ink); font: 600 15px/1 var(--font); }

.sellai-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 64px; align-items: center; }
.sellai-text .tb-h2 { margin-bottom: 22px; }
.sellai-art { position: relative; border-radius: var(--r-sheet); padding: 48px; display: flex; flex-direction: column; }
.sellai-sheet { align-self: flex-end; width: 360px; max-width: 100%; --tbw-h: 468px; }
.sellai-sheet .tbw-embed { max-width: none; }
/* the revenue card overlaps only the empty bottom-left corner of the plans sheet */
.sellai-rev { position: relative; z-index: 2; align-self: flex-start; width: 290px; margin-top: -46px; padding: 18px 20px; border-radius: 20px; box-shadow: var(--shadow-float); }
.sellai-rev-top { display: flex; align-items: center; gap: 10px; }
.sellai-rev-name { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; font: 600 14.5px/1.2 var(--font); color: var(--ink); }
.sellai-rev-name small { font: 400 12.5px/1.2 var(--font); color: var(--muted); }
.sellai-rev-total { margin: 18px 0 12px; font: 400 40px/1 var(--font); letter-spacing: -0.04em; color: var(--ink); font-variant-numeric: tabular-nums; }
.sellai-rev-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; font: 500 14px/1.3 var(--font); color: var(--ink-2); }

/* V1: dark rounded card across the content width, white text; the illustration keeps its warm wash */
.sellai-card { background: var(--bg-dark); color: #fff; border-radius: 40px; padding: 72px 64px; }
.sellai--dark .tb-h2, .sellai--dark .tb-kicker { color: #fff; }
.sellai--dark .tb-kicker::before { background: #fff; }
.sellai--dark .tb-lead { color: rgba(255, 255, 255, .72); }
.sellai--dark .sellai-points li { color: rgba(255, 255, 255, .9); }
.sellai--dark .sellai-points .tb-check { color: #fff; }
/* the CTA keeps k3's button styles; only its colour tokens flip so it stays visible on the dark card */
.sellai--dark .sellai-text { --cta-bg: #fff; --cta-ink: var(--ink); }
.sellai--dark .sellai-art { box-shadow: 0 30px 60px -36px rgba(0, 0, 0, .6); }

/* G17 motion: sheet rises, plan rows stagger, revenue card lands, total counts up (JS), "+$19" chip on each new subscriber */
.sellai-plus { display: inline-block; vertical-align: 10px; margin-left: 10px; padding: 4px 8px; border-radius: var(--r-pill);
  background: var(--pastel-mint); color: var(--ink); font: 600 12.5px/1 var(--font); letter-spacing: 0; opacity: 0; pointer-events: none; white-space: nowrap; }
.sellai-art.is-armed .sellai-sheet { opacity: 0; transform: translateY(28px) scale(.98); }
.sellai-art.is-armed .sellai-sheet .tbw-plan { opacity: 0; transform: translateY(10px); }
.sellai-art.is-armed .sellai-rev { opacity: 0; transform: translateY(30px); }
.sellai-art.is-on .sellai-sheet { opacity: 1; transform: none; transition: opacity .7s var(--ease), transform .9s var(--ease); }
.sellai-art.is-on .sellai-sheet .tbw-plan { opacity: 1; transform: none; transition: opacity .5s var(--ease), transform .6s var(--ease); }
.sellai-art.is-on .sellai-sheet .tbw-plan:nth-of-type(1) { transition-delay: .35s; }
.sellai-art.is-on .sellai-sheet .tbw-plan:nth-of-type(2) { transition-delay: .47s; }
.sellai-art.is-on .sellai-sheet .tbw-plan:nth-of-type(3) { transition-delay: .59s; }
.sellai-art.is-on .sellai-rev { opacity: 1; transform: none; transition: opacity .7s var(--ease) .55s, transform .9s var(--ease) .55s; }
.sellai-art.is-new .sellai-plus { animation: sellai-plus 1.6s var(--ease) both; }
.sellai-art.is-new .sellai-keep { animation: sellai-pop .6s var(--ease) both; }
.sellai-art.is-new .sellai-sheet .tbw-plan[data-on] { animation: sellai-ring 1.2s var(--ease) both; }
@keyframes sellai-plus { 0% { opacity: 0; transform: translateY(8px); } 18%, 70% { opacity: 1; transform: none; } 100% { opacity: 0; transform: translateY(-8px); } }
@keyframes sellai-pop { 0% { transform: scale(1); } 40% { transform: scale(1.07); } 100% { transform: scale(1); } }
@keyframes sellai-ring { 0% { box-shadow: 0 0 0 0 rgba(27, 23, 19, .18); } 100% { box-shadow: 0 0 0 10px rgba(27, 23, 19, 0); } }

@media (max-width: 1100px) {
  .sellai-grid { grid-template-columns: 1fr; gap: 40px; }
  .sellai-art { align-items: center; }
  .sellai-sheet { align-self: center; }
  .sellai-rev { align-self: center; margin-left: -220px; }
  .sellai-card { padding: 56px 40px; }
}
@media (max-width: 600px) {
  .sellai.wrap { padding: 0 16px; }
  .sellai.sec-pad { padding-top: 88px; }
  .sellai-points li { font-size: 15px; align-items: flex-start; }
  .sellai-points .tb-check { margin-top: 1px; }
  .sellai-art { padding: 20px 14px 22px; border-radius: 22px; }
  .sellai-sheet { width: 100%; }
  .sellai-rev { width: 100%; margin: 14px 0 0; padding: 16px; }
  .sellai-rev-total { font-size: 34px; margin: 14px 0 10px; }
  .sellai-card { padding: 40px 20px 20px; border-radius: 28px; }
  .sellai--dark .sellai-art { margin: 0 -6px; }
}