/* AdLookout landing — sections-d: 5. AI (#ai). Egy önálló blokk, "d-" előtaggal.
   Sötét színpad: bal oldalt beérkező nyers hirdetés-nyomatok sodródnak a közép felé, középen a
   izzó Pötty (rajta a Szempár) gyűjti be és pásztázza őket, jobbra kész, éles elemzőkártya lesz belőlük.
   Csak transform/opacity animál (a canvas-részecskék és a CSS forgó gyűrűk engedélyezett kivétel). */

.d-ai{position:relative;background:var(--night);color:var(--bone);padding:120px var(--gutter) 104px;overflow:hidden}
.d-ai::before{content:'';position:absolute;inset:0;background:radial-gradient(60% 55% at 50% 46%,rgba(242,103,34,.16),transparent 70%);pointer-events:none}
.d-ai-in{position:relative;max-width:1180px;margin:0 auto}
.d-ai-in > .eyebrow,.d-ai-in > h2{text-align:center}
.d-ai .eyebrow{color:rgba(250,246,238,.55)}
.d-ai h2{font-size:clamp(28px,3.8vw,48px);margin-top:10px;line-height:1.1}
.d-ai h2 em{color:var(--butter);font-style:italic;position:relative}

/* ---------- kézzel írt jegyzet, rajzolt nyíllal ---------- */
.d-note{position:absolute;left:0;top:-38px;width:min(280px,42%);aspect-ratio:300/92;pointer-events:none;z-index:5;opacity:.92}

/* ---------- csővezeték: bal (nyers) → közép (mag) → jobb (elemzett kártya) ---------- */
.d-pipe{position:relative;display:flex;align-items:stretch;gap:clamp(8px,3vw,40px);height:clamp(240px,27vw,320px);margin:clamp(64px,9vh,92px) auto 0}

/* -- bal: beérkező nyers nyomatok (A regiszter: papírkivágás, kézírás, 12 fps léptetve) -- */
.d-pipe-in{position:relative;flex:1 1 0;min-width:0;overflow:hidden;mask-image:linear-gradient(to right,transparent,#000 14%,#000 82%,transparent);-webkit-mask-image:linear-gradient(to right,transparent,#000 14%,#000 82%,transparent)}
.d-raw{position:absolute;left:0;top:0;will-change:transform,opacity;visibility:hidden}
.d-raw-card{width:84px;min-height:50px;border-radius:7px 11px 6px 12px/10px 6px 11px 5px;background:var(--bone);box-shadow:2px 4px 0 rgba(17,17,17,.16);display:flex;align-items:center;justify-content:center;padding:7px 9px;text-align:center}
.d-raw-txt{font-family:var(--hand);font-weight:600;font-size:15px;line-height:1.16;color:var(--ink70)}

/* -- közép: a mag -- */
.d-pipe-core{position:relative;flex:0 0 clamp(190px,21vw,270px);display:flex;align-items:center;justify-content:center}
.d-ring{position:absolute;left:50%;top:50%;border-radius:50%;border:1px solid rgba(250,246,238,.16);pointer-events:none}
.d-ring-1{width:78%;aspect-ratio:1/1;transform:translate(-50%,-50%);animation:d-spin 16s linear infinite}
.d-ring-2{width:58%;aspect-ratio:1/1;border-color:rgba(242,103,34,.28);border-style:dashed;transform:translate(-50%,-50%);animation:d-spin 22s linear infinite reverse}
@keyframes d-spin{from{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}
.d-particles{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.d-core-stack{position:relative;z-index:3;display:flex;flex-direction:column;align-items:center}
.d-core-eyes{width:52px;height:auto;color:var(--bone);margin-bottom:14px;overflow:visible}
.d-core-dot{position:relative;width:46px;height:46px;border-radius:50%;background:radial-gradient(circle at 34% 30%,#ff9a5c,var(--orange) 55%,var(--rust) 100%);
  box-shadow:0 0 0 0 rgba(242,103,34,.55),0 0 26px 6px rgba(242,103,34,.45),0 0 60px 18px rgba(242,103,34,.2);animation:d-dot-pulse 2.8s ease-in-out infinite;
  transition:box-shadow .3s var(--ease)}
.d-core-dot .d-dot-halo{position:absolute;inset:-20px;border-radius:50%;border:1.5px solid rgba(242,103,34,.4);animation:d-dot-ring 2.6s ease-out infinite}
@keyframes d-dot-pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.07)}}
@keyframes d-dot-ring{0%{transform:scale(.7);opacity:.7}100%{transform:scale(1.9);opacity:0}}
/* egy hirdetés beérkezésének "magas pontja": a Pötty maga villan fel — nincs külön fénysáv a színpadon */
.d-core-dot.d-burst{box-shadow:0 0 0 0 rgba(242,103,34,.6),0 0 48px 15px rgba(242,103,34,.65),0 0 100px 34px rgba(242,103,34,.3)}

/* -- jobb: kész, éles elemzőkártya -- */
.d-pipe-out{flex:1 1 0;min-width:0;display:flex;align-items:center;justify-content:flex-start}
.d-result-card{width:min(100%,300px);background:var(--white);color:var(--ink);border-radius:18px;box-shadow:var(--shadow);padding:14px;display:flex;gap:12px;align-items:flex-start}
.d-result-img{flex:none;width:64px;height:64px;border-radius:12px;background:var(--blush);display:grid;place-items:center;transition:background .4s var(--ease)}
.d-result-img svg{width:60%;height:60%}
.d-result-rows{flex:1;min-width:0;display:flex;flex-direction:column;gap:10px}
.d-result-row{display:flex;align-items:flex-start;gap:9px;font-family:var(--sans);min-width:0}
.d-ri{flex:none;width:15px;height:15px;color:var(--orange);margin-top:2px}
.d-result-text{display:flex;flex-direction:column;gap:1px;min-width:0}
.d-result-label{font-size:10.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--ink45)}
.d-result-row b{font-weight:700;font-size:13.5px;line-height:1.28;color:var(--ink)}
.d-result-card,.d-result-img,.d-result-row b{transition:opacity .3s var(--ease)}
.d-result-card.d-swap .d-result-img,.d-result-card.d-swap .d-result-row b{opacity:0}

/* ---------- élő számláló ---------- */
.d-counter{margin:clamp(30px,5vh,48px) 0 0;text-align:center;font-family:var(--sans);font-size:clamp(15px,1.5vw,18px);color:rgba(250,246,238,.75)}
.d-counter b{display:inline-block;font-family:var(--display);font-weight:400;font-size:clamp(30px,4.2vw,52px);color:var(--bone);font-variant-numeric:tabular-nums;margin-right:8px;line-height:1}

/* ---------- idővonal ---------- */
.d-timeline{position:relative;margin:clamp(56px,9vh,92px) 0 0}
.d-tl-line{position:relative;height:2px;background:rgba(250,246,238,.14);margin:0 6% 0;border-radius:2px}
.d-tl-dot{position:absolute;top:50%;left:0;width:12px;height:12px;margin-top:-6px;margin-left:-6px;border-radius:50%;background:var(--orange);
  box-shadow:0 0 14px 3px rgba(242,103,34,.6);transform:translateX(0)}
.d-tl-nodes{list-style:none;margin:22px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;text-align:left}
.d-tl-node{padding:0 6%;opacity:0;transform:translateY(14px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.d-tl-node:nth-child(2){transition-delay:.08s}.d-tl-node:nth-child(3){transition-delay:.16s}.d-tl-node:nth-child(4){transition-delay:.24s}
.d-timeline.d-seen .d-tl-node{opacity:1;transform:none}
.d-tl-ic{width:30px;height:30px;color:rgba(250,246,238,.5);margin-bottom:10px;transition:color .35s var(--ease)}
.d-tl-node.d-active .d-tl-ic{color:var(--orange)}
.d-tl-node h4{font-family:var(--sans);font-weight:700;font-size:15px;margin:0 0 3px;color:var(--bone)}
.d-tl-node p{font-family:var(--sans);font-size:13.5px;line-height:1.4;color:rgba(250,246,238,.68);margin:0}

/* ---------- mobil: függőleges csővezeték ---------- */
@media (max-width:760px){
  .d-note{position:static;width:min(260px,88%);margin:0 auto 16px;left:auto;top:auto}
  .d-pipe{flex-direction:column;align-items:center;height:auto;gap:6px}
  .d-pipe-in{width:100%;height:112px;flex:none;mask-image:linear-gradient(to bottom,transparent,#000 18%,#000 84%,transparent);-webkit-mask-image:linear-gradient(to bottom,transparent,#000 18%,#000 84%,transparent)}
  .d-pipe-core{flex:none;width:220px;height:220px}
  .d-pipe-out{width:100%;justify-content:center}
  .d-result-card{width:min(100%,320px)}
  .d-tl-line{display:none}
  .d-tl-nodes{grid-template-columns:1fr;gap:22px;margin-top:4px}
  .d-tl-node{display:flex;align-items:flex-start;gap:14px;padding:0}
  .d-tl-ic{flex:none;margin-bottom:0}
  .d-tl-node h4{margin-top:2px}
}
@media (max-width:899px) and (min-width:761px){
  .d-tl-nodes{gap:10px}
}

@media (prefers-reduced-motion:reduce){
  .d-ring-1,.d-ring-2,.d-core-dot,.d-core-dot .d-dot-halo{animation:none}
  .d-tl-node{opacity:1!important;transform:none!important;transition:none!important}
  .d-tl-dot{display:none}
  .d-core-dot{transition:none}
  .d-result-card,.d-result-img,.d-result-row b{transition:none!important}
}
#ai .eyebrow{display:block;text-align:center}
@media (max-width:760px){
  .d-tl-node{display:grid;grid-template-columns:30px 1fr;column-gap:14px;row-gap:2px;align-items:start}
  .d-tl-ic{grid-row:1 / 3}
  .d-tl-node h4,.d-tl-node p{grid-column:2}
}