/* ==========================================================================
   stack.css — the Lovable-shaped middle of the home page:
   three outcome cards on white, then the six pillars as a contained dark stack.
   Loads after pillars.css.
   ========================================================================== */

/* ---------- outcome cards ---------- */
.outcomes-section { padding: clamp(72px, 8vw, 120px) 0 clamp(40px, 5vw, 72px); }
.v2 .head--left { max-width: 620px; margin: 0 0 40px; text-align: left; }
.v2 .head--left .sub { margin-inline: 0; }
.ocards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.ocard { display: flex; flex-direction: column; border-radius: 20px; background: #fff; box-shadow: 0 0 0 1px rgba(15, 13, 25, .08), 0 24px 60px -44px rgba(15, 13, 25, .35); overflow: hidden; }
.ocard-visual { position: relative; height: 250px; padding: 24px 24px 0; overflow: hidden; background: #fbfbfd; }
.ocard-visual::before { content: ""; position: absolute; inset: 0; background: radial-gradient(70% 60% at 0% 0%, rgba(0, 61, 255, .10), transparent 65%), radial-gradient(60% 55% at 100% 0%, rgba(255, 65, 106, .08), transparent 65%); }
.ocard--convert .ocard-visual::before { background: radial-gradient(70% 60% at 100% 0%, rgba(0, 61, 255, .10), transparent 65%), radial-gradient(60% 55% at 0% 10%, rgba(120, 102, 204, .09), transparent 65%); }
.ocard--trust .ocard-visual::before { background: radial-gradient(70% 60% at 0% 100%, rgba(255, 65, 106, .08), transparent 65%), radial-gradient(60% 55% at 100% 0%, rgba(0, 61, 255, .09), transparent 65%); }
.ov { position: relative; padding: 14px; border-radius: 14px 14px 0 0; background: #fff; box-shadow: 0 0 0 1px rgba(15, 13, 25, .06), 0 18px 40px -30px rgba(15, 13, 25, .4); font: 500 12px/1.35 var(--font-display); color: var(--ink); min-height: 100%; }
.ov-search { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 999px; background: var(--v2-card); color: var(--v2-body); }
.ov-search i { width: 12px; height: 12px; border-radius: 50%; border: 2px solid #9aa0b8; }
.ov-serp ul { display: grid; gap: 6px; margin-top: 10px; }
.ov-serp li { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; padding: 8px 10px; border-radius: 10px; background: var(--v2-card); }
.ov-serp li b { font-weight: 600; }
.ov-serp li span { grid-column: 1; font: 400 11px/1.3 var(--font-body); color: var(--v2-body); }
.ov-serp li em { grid-row: 1 / span 2; align-self: center; padding: 3px 7px; border-radius: 6px; background: #ddf7ea; color: #0c7a52; font: 600 10.5px/1.3 var(--font-display); font-style: normal; }
.ov-serp li.you { background: #fff; box-shadow: inset 0 0 0 1.5px var(--blue); }
.ov-row { display: grid; grid-template-columns: 26px 1fr auto; gap: 10px; align-items: center; padding: 8px 10px; border-radius: 10px; background: var(--v2-card); }
.ov-row + .ov-row { margin-top: 6px; }
.ov-row i { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; color: #fff; font: 700 10px/1 var(--font-display); font-style: normal; }
.ov-row .c1 { background: var(--blue); } .ov-row .c2 { background: #1fb07a; } .ov-row .c3 { background: #7866cc; }
.ov-row b { font-weight: 600; }
.ov-row span { display: block; font: 400 11px/1.3 var(--font-body); color: var(--v2-body); }
.ov-row em { padding: 3px 7px; border-radius: 6px; background: var(--ghost); color: var(--blue); font: 600 10.5px/1.3 var(--font-display); font-style: normal; white-space: nowrap; }
.ov-lead { margin-top: 8px; padding: 9px 10px; border-radius: 10px; background: var(--ink); color: #fff; font-size: 11.5px; }
.ov-draft { margin-top: 8px; padding: 10px 12px; border-radius: 10px; background: #fff; box-shadow: inset 0 0 0 1.5px var(--blue); font: 400 11.5px/1.45 var(--font-body); color: var(--ink); }
.ov-draft small { display: block; margin-bottom: 4px; font: 600 10.5px/1.3 var(--font-display); color: var(--blue); }
.ov-draft b { display: inline-block; margin-top: 8px; padding: 5px 11px; border-radius: 999px; background: var(--ink); color: #fff; font: 600 10.5px/1.3 var(--font-display); }
.ov-widget-head { display: flex; align-items: baseline; gap: 8px; }
.ov-widget-head b { font: 500 26px/1 var(--font-serif); }
.ov-widget-head span { color: #e8a100; letter-spacing: 1px; }
.ov-widget-head small { font: 400 11px/1.3 var(--font-body); color: var(--v2-body); }
.ov-review { margin-top: 8px; padding: 8px 10px; border-radius: 10px; background: var(--v2-card); font: 400 11.5px/1.4 var(--font-body); }
.ov-review small { display: block; margin-top: 3px; font: 600 10.5px/1.3 var(--font-display); color: var(--v2-body); }
.ov-vs { display: flex; align-items: center; gap: 10px; margin-top: 10px; font-size: 11.5px; color: var(--v2-body); }
.ov-vs b { color: var(--ink); }
.ov-vs i { flex: 1; height: 6px; border-radius: 3px; background: linear-gradient(90deg, var(--blue) 0 58%, #dfe3ef 58%); }
.ocard-body { padding: 22px 24px 26px; }
.ocard-body h3 { font: 600 17px/1.35 var(--font-display); color: var(--ink); }
.ocard-body > p { margin-top: 8px; font: 400 14.5px/1.55 var(--font-body); color: var(--v2-body); }
.ocard-body ul { display: grid; gap: 8px; margin-top: 14px; padding-top: 14px; border-top: 1px solid rgba(15, 13, 25, .07); }
.ocard-body li { display: grid; grid-template-columns: 18px 1fr; gap: 8px; align-items: start; font: 400 13.5px/1.5 var(--font-body); color: var(--v2-body); }
.ocard-body li .icon { width: 16px; height: 16px; margin-top: 2px; color: var(--blue); }

/* ---------- the dark stack ---------- */
.stack-section { padding: clamp(24px, 3vw, 40px) 0 clamp(72px, 8vw, 120px); }
.stack { position: relative; max-width: 1360px; margin: 0 auto; padding: clamp(56px, 7vw, 104px) clamp(24px, 5vw, 80px); border-radius: clamp(24px, 3vw, 40px); background: #0f0d19; color: #fff; overflow: clip; }
.stack::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 40% at 50% 0%, rgba(0, 61, 255, .22), transparent 70%); pointer-events: none; }
.stack-grid { position: relative; display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.stack-side { position: sticky; top: 96px; }
.stack-side .h { color: #fff; }
.stack-side .h em { color: #b0c2ff; }
.stack-side .sub { color: rgba(255, 255, 255, .7); }
.stack-list { display: grid; margin-top: 40px; list-style: none; padding: 0; }
.stack-list li { border-top: 1px solid rgba(255, 255, 255, .12); }
.stack-list li:last-child { border-bottom: 1px solid rgba(255, 255, 255, .12); }
.stack-list button { display: block; width: 100%; padding: 16px 0; text-align: left; font: 600 15.5px/1.4 var(--font-display); color: rgba(255, 255, 255, .6); background: none; border: 0; cursor: pointer; transition: color .25s; }
.stack-list button:hover { color: #fff; }
.stack-list li.is-active button { color: #fff; }
.stack-detail { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease-out); }
.stack-detail > div { overflow: hidden; min-height: 0; }
.stack-list li.is-active .stack-detail { grid-template-rows: 1fr; }
.stack-detail p { min-height: 0; font: 400 14.5px/1.55 var(--font-body); color: rgba(255, 255, 255, .72); }
.stack-detail .pillar-link { margin: 10px 0 0; color: #fff; font-size: 14px; }
.stack-detail .pillar-link:hover { color: #b0c2ff; }
.stack-bar { display: block; height: 2px; margin-top: 16px; background: linear-gradient(90deg, var(--blue), #ff416a); transform: scaleX(0); transform-origin: left; }
.stack-list li.is-active .stack-bar { animation: stack-bar 1.2s var(--ease-out) forwards; }
@keyframes stack-bar { to { transform: scaleX(1); } }
.stack-panels { display: grid; gap: 18px; }
.stack-panel { position: relative; padding: 24px; border-radius: 22px; background: #17151f; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08); }
.stack-panel::before { content: ""; position: absolute; inset: 0; border-radius: inherit; background: radial-gradient(70% 60% at 50% 0%, rgba(0, 61, 255, .16), transparent 70%); pointer-events: none; }
.stack-panel > * { position: relative; }
.stack-panel-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin-bottom: 20px; }
.stack-panel-head b { font: 600 12.5px/1.4 var(--font-display); color: #b0c2ff; }
.stack-panel-head span { font: 500 15px/1.4 var(--font-display); color: rgba(255, 255, 255, .8); }
.stack-panel .pillar-graphic { max-width: 560px; margin: 0 auto; }
.stack-panel .g-card { box-shadow: 0 0 0 1px rgba(0, 0, 0, .1), 0 30px 60px -30px rgba(0, 0, 0, .7); }
.stack-feats { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 20px; }
.stack-feats li { padding: 5px 10px; border-radius: 999px; background: rgba(255, 255, 255, .08); font: 500 12px/1.4 var(--font-display); color: rgba(255, 255, 255, .78); }

@media (max-width: 991px) {
  .ocards { grid-template-columns: 1fr; }
  .stack-grid { grid-template-columns: 1fr; }
  .stack-side { position: static; }
  .stack-list { display: none; }
  .stack-panel { padding: 18px; }
}