/* ============================================================
   DG HUB — Interior / product page styles
   ============================================================ */

/* Sub-hero */
.subhero {
  padding: clamp(130px, 16vw, 190px) 0 clamp(50px, 7vw, 84px);
  position: relative;
  overflow: hidden;
}
.subhero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.subhero-logo { height: 56px; width: auto; margin-bottom: 28px; }
.subhero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.0;
  letter-spacing: -0.035em;
  margin-bottom: 24px;
}
.subhero p.lead {
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  color: var(--fog);
  max-width: 48ch;
  margin-bottom: 34px;
}
.subhero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* breadcrumb */
.crumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--muted); margin-bottom: 26px;
}
.crumb a { color: var(--muted); transition: color 0.25s; }
.crumb a:hover { color: var(--purple-bright); }
.crumb svg { width: 13px; height: 13px; opacity: 0.5; }

/* subhero visual card */
.subhero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(136,56,251,0.12), rgba(31,2,66,0.25));
  padding: 36px;
  min-height: 360px;
  display: flex; flex-direction: column; justify-content: center;
  overflow: hidden;
}
.subhero-visual::before {
  content:""; position:absolute; top:-40%; right:-20%;
  width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(circle, rgba(136,56,251,0.3), transparent 65%);
  filter: blur(20px);
}

/* Generic section header (left aligned) */
.head-left { max-width: 640px; margin-bottom: 52px; }

/* Feature list / bento */
.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.bento-item {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--ink-800), var(--ink-900));
  padding: 30px;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease);
}
.bento-item:hover { transform: translateY(-5px); border-color: rgba(136,56,251,0.4); }
.bento-item.wide { grid-column: span 2; }
.bento-icon {
  width: 48px; height: 48px; border-radius: 13px;
  background: rgba(136,56,251,0.12);
  border: 1px solid var(--line);
  display: grid; place-items: center;
  margin-bottom: 20px;
  color: var(--purple-bright);
}
.bento-icon svg { width: 24px; height: 24px; }
.bento-item h3 { font-size: 1.25rem; margin-bottom: 10px; }
.bento-item p { font-size: 15px; color: var(--fog); }

/* Split feature (image/visual + text) */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.split.rev .split-visual { order: 2; }
.split + .split { margin-top: clamp(60px, 9vw, 110px); }
.split-text h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 18px; }
.split-text p { color: var(--fog); margin-bottom: 20px; }
.split-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.split-list li { display: flex; gap: 13px; align-items: flex-start; color: var(--fog); font-size: 15.5px; }
.split-list svg {
  width: 22px; height: 22px; flex-shrink: 0; color: var(--purple-bright); margin-top: 1px;
}
.split-visual {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--ink-800), var(--ink-900));
  padding: 34px; min-height: 340px; overflow: hidden;
  display: flex; flex-direction: column; justify-content: center;
}
.split-visual::after {
  content:""; position:absolute; bottom:-30%; left:-15%;
  width: 260px; height: 260px; border-radius:50%;
  background: radial-gradient(circle, rgba(136,56,251,0.25), transparent 65%);
  filter: blur(24px);
}

/* Mock UI card (kanban / chat / dashboard) */
.mock { position: relative; z-index: 2; display:flex; flex-direction:column; gap:12px; }
.mock-row { display:flex; gap:12px; }
.mock-col {
  flex:1; background: rgba(255,255,255,0.03); border:1px solid var(--line-soft);
  border-radius: 12px; padding: 12px; min-height: 90px;
}
.mock-col h5 { font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--muted); margin-bottom:10px; font-family:var(--font-body); font-weight:600; }
.mock-card {
  background: rgba(136,56,251,0.09); border:1px solid var(--line);
  border-radius: 9px; padding: 9px 11px; margin-bottom: 8px;
  font-size: 12.5px; color: var(--fog);
}
.mock-card .t { color:#fff; font-weight:600; font-size:13px; display:block; margin-bottom:3px; }
.mock-chat { display:flex; flex-direction:column; gap:9px; position:relative; z-index:2; }
.mock-bubble {
  max-width: 78%; padding: 10px 14px; border-radius: 14px; font-size: 13.5px; line-height:1.4;
}
.mock-bubble.them { background: rgba(255,255,255,0.05); border:1px solid var(--line-soft); align-self:flex-start; border-bottom-left-radius:4px; color:var(--fog); }
.mock-bubble.me { background: var(--grad-brand); color:#fff; align-self:flex-end; border-bottom-right-radius:4px; }
.mock-meta { font-size:11px; color:var(--dim); }

/* stats inline */
.stat-row { display:flex; gap:14px; flex-wrap:wrap; margin-top:24px; }
.stat-pill {
  border:1px solid var(--line); border-radius:14px; padding:16px 20px;
  background: rgba(136,56,251,0.05);
}
.stat-pill .n { font-family:var(--font-display); font-size:1.7rem; font-weight:700; color:#fff; letter-spacing:-0.02em; }
.stat-pill .l { font-size:12.5px; color:var(--muted); margin-top:2px; }

/* Audience/paths cards (Out 3 frentes) */
.paths { display:grid; grid-template-columns: repeat(3,1fr); gap:20px; }
.path-card {
  border-radius: var(--radius-lg);
  border:1px solid var(--line);
  background: linear-gradient(160deg, var(--ink-800), var(--ink-900));
  padding: 34px; position:relative; overflow:hidden;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease);
  display:flex; flex-direction:column;
}
.path-card:hover { transform: translateY(-6px); border-color: rgba(136,56,251,0.45); }
.path-num {
  font-family:var(--font-display); font-size:14px; font-weight:600;
  color: var(--purple-bright); letter-spacing:0.1em; margin-bottom:18px;
}
.path-card h3 { font-size:1.35rem; margin-bottom:12px; }
.path-card p { color:var(--fog); font-size:15px; margin-bottom:20px; }
.path-card ul { list-style:none; display:flex; flex-direction:column; gap:10px; margin-top:auto; }
.path-card li { display:flex; gap:10px; align-items:flex-start; font-size:14px; color:var(--fog); }
.path-card li svg { width:18px;height:18px;color:var(--purple-bright);flex-shrink:0;margin-top:1px; }

/* Saúde highlight block */
.saude-block {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(136,56,251,0.3);
  background:
    radial-gradient(600px 300px at 100% 0%, rgba(136,56,251,0.16), transparent 60%),
    linear-gradient(160deg, var(--ink-800), var(--ink-900));
  padding: clamp(36px, 5vw, 60px);
  position: relative; overflow: hidden;
}
.saude-flag {
  display:inline-flex; align-items:center; gap:9px;
  font-size:12.5px; font-weight:600; letter-spacing:0.14em; text-transform:uppercase;
  color: var(--purple-bright); padding:8px 16px; border-radius:100px;
  border:1px solid var(--line); background:rgba(136,56,251,0.08); margin-bottom:24px;
}
.saude-flag svg { width:16px;height:16px; }
.saude-block h2 { font-size: clamp(1.8rem,3.6vw,2.8rem); margin-bottom:18px; max-width:20ch; }
.saude-block > p { color:var(--fog); max-width:56ch; margin-bottom:32px; font-size:1.08rem; }
.saude-includes { display:grid; grid-template-columns: repeat(4,1fr); gap:16px; margin-bottom:34px; }
.saude-inc {
  border:1px solid var(--line); border-radius:14px; padding:20px;
  background:rgba(8,6,13,0.4);
}
.saude-inc .ic { width:40px;height:40px;border-radius:11px;background:rgba(136,56,251,0.14);display:grid;place-items:center;color:var(--purple-bright);margin-bottom:14px; }
.saude-inc .ic svg{width:20px;height:20px;}
.saude-inc h4 { font-size:15px; color:#fff; margin-bottom:5px; font-family:var(--font-body); font-weight:600; }
.saude-inc p { font-size:13px; color:var(--muted); }

/* Client logos sub-wall (grouped) */
.logo-band { margin-top:26px; }
.logo-band h4 {
  font-family:var(--font-body); font-size:12.5px; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--muted); margin-bottom:20px; font-weight:600;
}
.logo-grid {
  display:grid; grid-template-columns: repeat(5,1fr); gap:32px 28px; align-items:center;
}
.logo-grid img {
  height:64px; width:100%; object-fit:contain; border-radius:6px;
  opacity:0.55; filter:grayscale(1) contrast(0.92) brightness(1.15);
  transition: all 0.4s var(--ease);
}
.logo-grid img:hover { opacity:1; filter:grayscale(0) contrast(1) brightness(1); transform:scale(1.08); }

/* FAQ
   Cada pergunta é um card, não uma linha solta: pergunta e resposta ficam
   dentro do mesmo padding, então o texto das duas nasce na mesma vertical
   (antes a resposta corria a largura toda e ficava desalinhada do título). */
.faq-list {
  max-width: 860px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 14px;
}
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(18,16,28,0.92), rgba(12,10,20,0.92));
  padding: 0 clamp(18px, 2.6vw, 30px);
  transition: border-color 0.35s var(--ease), background 0.35s var(--ease);
}
.faq-item:hover { border-color: rgba(136,56,251,0.34); }
.faq-item.open {
  border-color: rgba(136,56,251,0.42);
  background:
    radial-gradient(420px 160px at 0% 0%, rgba(136,56,251,0.13), transparent 70%),
    linear-gradient(160deg, rgba(20,17,32,0.95), rgba(12,10,20,0.95));
}
.faq-q {
  width:100%; text-align:left; background:none; border:none; cursor:pointer;
  padding: 22px 0; display:flex; justify-content:space-between; align-items:center; gap:20px;
  font-family:var(--font-display); font-size:clamp(1rem,1.7vw,1.18rem); font-weight:600; color:#fff;
  line-height:1.35; letter-spacing:-0.01em;
}
.faq-q .ico {
  width:32px;height:32px;flex-shrink:0;border-radius:50%;border:1px solid var(--line);
  background:rgba(136,56,251,0.08);
  display:grid;place-items:center;transition:all 0.35s var(--ease);
}
.faq-q .ico svg { width:16px;height:16px;color:var(--purple-bright);transition:transform 0.35s var(--ease); }
.faq-item:hover .faq-q .ico { border-color:rgba(136,56,251,0.45); }
.faq-item.open .faq-q .ico { background:var(--grad-brand); border-color:transparent; }
.faq-item.open .faq-q .ico svg { transform:rotate(45deg); color:#fff; }
.faq-a { max-height:0; overflow:hidden; transition:max-height 0.4s var(--ease); }
.faq-a p {
  padding: 18px 0 24px;
  border-top: 1px solid var(--line-soft);
  color:var(--fog); max-width:66ch; font-size:15.5px; line-height:1.7;
}

/* Big statement */
.statement { text-align:center; max-width:900px; margin:0 auto; }
.statement h2 {
  font-size: clamp(1.8rem, 4vw, 3rem); line-height:1.15; letter-spacing:-0.02em;
}
.statement h2 b { background:var(--grad-text); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; font-weight:700; }

@media (max-width: 940px) {
  .subhero-grid { grid-template-columns:1fr; gap:36px; }
  .subhero-visual { min-height:280px; }
  .bento { grid-template-columns:1fr 1fr; }
  .bento-item.wide { grid-column: span 2; }
  .split { grid-template-columns:1fr; gap:32px; }
  .split.rev .split-visual { order:0; }
  .paths { grid-template-columns:1fr; }
  .saude-includes { grid-template-columns:1fr 1fr; }
  .logo-grid { grid-template-columns: repeat(3,1fr); gap:26px 20px; }
}
@media (max-width: 560px) {
  .bento { grid-template-columns:1fr; }
  .bento-item.wide { grid-column:span 1; }
  .saude-includes { grid-template-columns:1fr; }
  .logo-grid { grid-template-columns: repeat(2,1fr); gap:22px 18px; }
}

/* ============================================================
   GESTÃO ADS — Platforms grid + Ecosystem engine
   ============================================================ */

/* Animatable angle for the rotating conic borders. Registered so it
   tweens instead of snapping; browsers without @property just skip the
   spin and keep the static border underneath. */
@property --angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

/* ---------- Credential strip (Subido Pro etc.) ---------- */
.cred-strip {
  display:flex; align-items:center; gap:14px; flex-wrap:wrap;
  margin: -14px 0 30px;
  font-size:13.5px; color:var(--muted);
}
.cred-strip .sep { width:1px; height:22px; background:var(--line-soft); }
.cred-logo { height:17px; width:auto; opacity:0.75; }

/* ---------- Platforms ---------- */
.plat-grid {
  display:grid; grid-template-columns:repeat(4,1fr); gap:20px;
}
.plat-card {
  position:relative; isolation:isolate;
  display:flex; flex-direction:column;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:linear-gradient(160deg, var(--ink-800), var(--ink-900));
  padding:26px 24px 24px;
  overflow:hidden;
  transition:transform .5s var(--ease), border-color .5s var(--ease), box-shadow .5s var(--ease);
}
/* Pointer-tracked spotlight (main.js feeds --mx/--my). */
.plat-card::after {
  content:""; position:absolute; inset:0; z-index:-1;
  background:radial-gradient(340px 200px at var(--mx,50%) var(--my,0%), rgba(136,56,251,0.18), transparent 65%);
  opacity:0; transition:opacity .5s var(--ease);
}
/* Rotating conic ring, masked to a 1px outline. */
.plat-card::before {
  content:""; position:absolute; inset:0; z-index:-1;
  border-radius:inherit; padding:1px;
  background:conic-gradient(from var(--angle),
    transparent 0%, rgba(136,56,251,0.9) 10%, #B98BFF 17%, rgba(136,56,251,0.9) 24%, transparent 34%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite:exclude;
  opacity:0; transition:opacity .45s var(--ease);
}
.plat-card:hover {
  transform:translateY(-7px);
  border-color:rgba(136,56,251,0.32);
  box-shadow:0 26px 50px -22px rgba(136,56,251,0.55);
}
.plat-card:hover::after { opacity:1; }
.plat-card:hover::before { opacity:1; animation:plat-spin 3.2s linear infinite; }
@keyframes plat-spin { to { --angle:360deg; } }

/* Logo chip — uniform box, logos never stretch. */
.plat-chip {
  position:relative;
  width:100%; height:76px;
  display:flex; align-items:center; justify-content:center;
  padding:10px 16px; border-radius:14px;
  margin-bottom:20px;
  transition:transform .5s var(--ease), box-shadow .5s var(--ease);
}
.plat-chip--light { background:rgba(255,255,255,0.95); border:1px solid rgba(0,0,0,0.05); }
.plat-chip--dark  { background:rgba(255,255,255,0.05); border:1px solid rgba(255,255,255,0.14); }
.plat-card:hover .plat-chip { transform:translateY(-2px) scale(1.02); }
.plat-card:hover .plat-chip--light { box-shadow:0 10px 26px -12px rgba(0,0,0,0.7); }
.plat-logo { max-width:100%; width:auto; height:auto; object-fit:contain; }
/* These four lockups have wildly different aspect ratios (0.82 → 2.25).
   Capping them all at one height makes TikTok read ~3x larger than Google,
   so each cap is tuned to equalise rendered AREA instead. */
.plat-logo--meta   { max-height:38px; }
.plat-logo--google { max-height:56px; }
.plat-logo--tiktok { max-height:34px; }
.plat-logo--openai { max-height:48px; }

/* Discreet ® seal — reads as a footnote, never competes with the logo. */
.plat-tm {
  position:absolute; bottom:-6px; right:-6px;
  width:16px; height:16px; border-radius:50%;
  font-size:8.5px; font-weight:700; line-height:1;
  display:flex; align-items:center; justify-content:center;
  pointer-events:none; user-select:none;
}
.plat-chip--light .plat-tm {
  background:rgba(255,255,255,0.96); border:1px solid rgba(0,0,0,0.12);
  color:rgba(0,0,0,0.42); box-shadow:0 1px 4px rgba(0,0,0,0.2);
}
.plat-chip--dark .plat-tm {
  background:rgba(20,16,32,0.95); border:1px solid rgba(255,255,255,0.2);
  color:rgba(255,255,255,0.55);
}
/* Sits inline beside the title — anchored to the platform name it labels,
   rather than floating on the chip corner where it reads as unattached. */
.plat-new {
  display:inline-block; vertical-align:middle;
  margin-left:8px; transform:translateY(-1px);
  background:var(--grad-brand); color:#fff;
  font-family:var(--font-body);
  font-size:9.5px; font-weight:700; letter-spacing:0.06em; text-transform:uppercase;
  padding:3px 9px; border-radius:100px; line-height:1.5;
  box-shadow:0 3px 12px rgba(136,56,251,0.5);
  user-select:none;
}
.plat-card h3 { font-size:1.08rem; margin-bottom:9px; }
.plat-card p { font-size:14px; color:var(--fog); line-height:1.6; }

.plat-note {
  margin-top:26px; font-size:12.5px; color:var(--dim); line-height:1.7;
  display:flex; align-items:flex-start; gap:9px;
}
.plat-note svg { width:15px; height:15px; flex-shrink:0; margin-top:3px; opacity:0.7; }

/* ---------- Ecosystem engine ---------- */
.engine { position:relative; }

.engine-core {
  position:relative; isolation:isolate;
  border-radius:var(--radius-lg);
  border:1px solid rgba(136,56,251,0.3);
  background:linear-gradient(160deg, var(--ink-800), var(--ink-900));
  padding:clamp(38px, 5vw, 62px) clamp(28px, 5vw, 66px);
  text-align:center;
  overflow:hidden;
}
/* Slow drifting aurora — the "engine running" ambience. */
.engine-core::before {
  content:""; position:absolute; inset:-55% -18%; z-index:-2;
  background:
    radial-gradient(closest-side, rgba(136,56,251,0.34), transparent 72%),
    radial-gradient(closest-side, rgba(66,9,182,0.30), transparent 72%);
  background-size:52% 52%, 44% 44%;
  background-position:12% 20%, 84% 74%;
  background-repeat:no-repeat;
  filter:blur(30px);
  animation:engine-aurora 20s ease-in-out infinite alternate;
}
@keyframes engine-aurora {
  0%   { background-position:12% 20%, 84% 74%; }
  50%  { background-position:32% 6%,  58% 90%; }
  100% { background-position:5%  44%, 94% 52%; }
}
/* Fine technical grid, faded at the edges. */
.engine-core::after {
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(ellipse 78% 68% at 50% 42%, #000, transparent 76%);
  mask-image:radial-gradient(ellipse 78% 68% at 50% 42%, #000, transparent 76%);
}

/* Emblem: concentric orbit rings around a bolt. */
.engine-emblem {
  position:relative; width:84px; height:84px; margin:0 auto 26px;
  display:grid; place-items:center;
}
.engine-emblem svg { width:28px; height:28px; color:#fff; position:relative; z-index:2; }
.engine-emblem-core {
  position:absolute; inset:22px; border-radius:50%;
  background:var(--grad-brand);
  box-shadow:0 0 28px rgba(136,56,251,0.6);
}
.engine-ring {
  position:absolute; border-radius:50%;
  border:1px dashed rgba(136,56,251,0.5);
}
.engine-ring.r1 { inset:8px;  animation:engine-spin 14s linear infinite; }
.engine-ring.r2 { inset:0; border-style:solid; border-color:rgba(136,56,251,0.22); animation:engine-spin 22s linear infinite reverse; }
.engine-ring.r2::after {
  content:""; position:absolute; top:-3px; left:50%; margin-left:-3px;
  width:6px; height:6px; border-radius:50%;
  background:var(--purple-bright); box-shadow:0 0 10px 2px rgba(136,56,251,0.85);
}
@keyframes engine-spin { to { transform:rotate(360deg); } }

.engine-title {
  font-size:clamp(1.7rem, 3.4vw, 2.7rem);
  letter-spacing:-0.03em; line-height:1.08; margin-bottom:14px;
}
.engine-sub {
  font-size:clamp(1rem, 1.7vw, 1.2rem);
  color:#fff; font-weight:500; opacity:0.92;
  max-width:52ch; margin:0 auto 22px;
}
.engine-body {
  color:var(--fog); font-size:15.5px; line-height:1.7;
  max-width:62ch; margin:0 auto;
}
.engine-body strong { color:#fff; font-weight:600; }
.engine-inline-logo { height:1em; width:auto; vertical-align:-0.1em; display:inline-block; }
.engine-nowrap { white-space:nowrap; }

.engine-metrics {
  display:flex; justify-content:center; flex-wrap:wrap; gap:12px;
  margin-top:30px;
}
.engine-metric {
  display:inline-flex; align-items:baseline; gap:8px;
  padding:11px 20px; border-radius:100px;
  border:1px solid var(--line); background:rgba(8,6,13,0.45);
  backdrop-filter:blur(4px);
}
.engine-metric b {
  font-family:var(--font-display); font-size:1.15rem; color:#fff; letter-spacing:-0.02em;
}
.engine-metric span { font-size:12.5px; color:var(--muted); }

/* Connector rig: stem down from the core, rail across, drop into each card. */
.engine-flow { position:relative; height:72px; }
.engine-stem {
  position:absolute; left:50%; top:0; width:1px; height:32px;
  transform:translateX(-50%);
  background:linear-gradient(180deg, rgba(136,56,251,0.75), rgba(136,56,251,0.3));
}
.engine-rail {
  position:absolute; top:32px; left:16.666%; right:16.666%; height:1px;
  background:linear-gradient(90deg, transparent, rgba(136,56,251,0.42) 10%, rgba(136,56,251,0.42) 90%, transparent);
}
.engine-rail::before, .engine-rail::after {
  content:""; position:absolute; top:-2px; width:5px; height:5px; border-radius:50%;
  background:rgba(136,56,251,0.5);
}
.engine-rail::before { left:-2px; }
.engine-rail::after  { right:-2px; }

.engine-sats {
  position:relative;
  display:grid; grid-template-columns:repeat(3,1fr); gap:20px;
}
.engine-sat {
  position:relative;
  display:flex; flex-direction:column;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:linear-gradient(160deg, var(--ink-800), var(--ink-900));
  padding:28px 26px;
  transition:transform .45s var(--ease), border-color .45s var(--ease), box-shadow .45s var(--ease);
}
.engine-sat:hover {
  transform:translateY(-6px);
  border-color:rgba(136,56,251,0.42);
  box-shadow:0 22px 44px -22px rgba(136,56,251,0.5);
}
/* Vertical drop from the rail into this card. */
.engine-drop {
  position:absolute; left:50%; top:-40px; width:1px; height:40px;
  transform:translateX(-50%);
  background:linear-gradient(180deg, rgba(136,56,251,0.42), rgba(136,56,251,0.14));
}
/* Energy pulse travelling down the drop. */
.engine-drop::after {
  content:""; position:absolute; left:50%; top:0;
  width:5px; height:5px; border-radius:50%;
  transform:translate(-50%,-50%);
  background:var(--purple-bright);
  box-shadow:0 0 10px 2px rgba(136,56,251,0.8);
  animation:engine-pulse 3.4s var(--ease) infinite;
}
.engine-sat:nth-child(2) .engine-drop::after { animation-delay:0.5s; }
.engine-sat:nth-child(3) .engine-drop::after { animation-delay:1s; }
@keyframes engine-pulse {
  0%        { top:0;    opacity:0; }
  12%       { opacity:1; }
  80%       { opacity:1; }
  100%      { top:100%; opacity:0; }
}

/* Fixed stage rather than a bare height: Super DG is a stacked lockup
   (mark over wordmark) and needs the vertical room to stay legible,
   while DG Out is a wide one — contain inside a shared box keeps both
   optically balanced without stretching either. */
.engine-sat-logo {
  height:54px; width:auto; max-width:190px;
  object-fit:contain; object-position:left center;
  margin-bottom:18px;
}
.engine-sat-mark {
  font-family:var(--font-display); font-weight:700; font-size:1.5rem;
  color:#fff; letter-spacing:-0.02em; margin-bottom:18px; height:54px;
  display:flex; align-items:center; gap:0.3em;
}
.engine-sat-role {
  font-size:11px; font-weight:700; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--purple-bright); margin-bottom:9px;
}
.engine-sat p { font-size:14.5px; color:var(--fog); line-height:1.62; margin-bottom:18px; }
.engine-sat-link {
  margin-top:auto; display:inline-flex; align-items:center; gap:8px;
  font-size:14px; font-weight:600; color:#fff;
  transition:gap .3s var(--ease);
}
.engine-sat-link svg { width:15px; height:15px; transition:transform .3s var(--ease); }
.engine-sat:hover .engine-sat-link { gap:12px; }
.engine-sat:hover .engine-sat-link svg { transform:translateX(3px); }
.engine-sat--soon .engine-sat-role { color:var(--muted); }

@media (max-width: 940px) {
  .plat-grid { grid-template-columns:repeat(2,1fr); }
  .engine-sats { grid-template-columns:1fr; gap:16px; }
  .engine-flow { height:40px; }
  .engine-rail { display:none; }
  .engine-stem { height:40px; }
  .engine-drop { display:none; }
}
@media (max-width: 560px) {
  .plat-grid { grid-template-columns:1fr; gap:16px; }
  .engine-metrics { gap:9px; }
  .engine-metric { padding:9px 15px; }
}