/* imersao-diamond.denderson.ai: estilos especificos da pagina, depois de base-visual.css */

/* ---------- hero: video no lugar da colagem ---------- */
.hc-main.video{
  aspect-ratio:16/9;overflow:hidden;position:relative;
}
.hc-main.video video{
  width:100%;height:100%;object-fit:cover;display:block;
}
.vplay{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:84px;height:84px;border-radius:50%;border:0;cursor:pointer;
  background:var(--acid);color:var(--ink);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 14px 34px -14px rgba(212,255,74,.45);
  transition:transform .3s var(--ease-out),background-color .3s;
}
.vplay:hover{transform:translate(-50%,-50%) scale(1.07);background:var(--acid-soft);}
.vplay .ic-play{
  display:block;margin-left:5px;width:0;height:0;
  border-left:22px solid var(--ink);border-top:13px solid transparent;border-bottom:13px solid transparent;
}
.vplay .ic-pause{display:none;gap:7px;}
.vplay .ic-pause i{display:block;width:8px;height:26px;background:var(--ink);}
.vplay.playing .ic-play{display:none;}
.vplay.playing .ic-pause{display:flex;}
.vplay.playing{opacity:0;pointer-events:none;}
.hc-main.video:hover .vplay.playing{opacity:1;pointer-events:auto;}
.vplay:focus-visible{opacity:1;pointer-events:auto;outline:2px solid var(--acid-soft);outline-offset:3px;}

/* ---------- facade de video YouTube ---------- */
.yt{
  position:relative;aspect-ratio:16/9;border-radius:18px;overflow:hidden;cursor:pointer;
  background:var(--bg2);border:1px solid var(--line-soft);
  transition:transform .5s var(--ease-out),border-color .4s;
}
.yt:hover{transform:translateY(-6px);border-color:var(--acid);}
.yt img{width:100%;height:100%;object-fit:cover;display:block;}
.yt iframe{width:100%;height:100%;border:0;display:block;}
.yt-play{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:64px;height:64px;border-radius:50%;background:var(--acid);
  display:flex;align-items:center;justify-content:center;pointer-events:none;
  box-shadow:0 14px 34px -14px rgba(212,255,74,.45);
}
.yt-play::after{
  content:"";display:block;margin-left:4px;
  border-left:18px solid var(--ink);border-top:11px solid transparent;border-bottom:11px solid transparent;
}

/* ---------- carrossel de depoimentos (player em destaque + trilha) ---------- */
.car-stage{position:relative;max-width:960px;margin:0 auto;}
.car-featured{margin:0;}
.car-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:48px;height:48px;border-radius:50%;cursor:pointer;
  background:rgba(11,11,16,.72);color:var(--acid);border:1px solid var(--line-soft);
  font:500 26px/1 var(--font-body);display:flex;align-items:center;justify-content:center;
  transition:border-color .3s,background-color .3s,transform .3s var(--ease-out);
}
.car-arrow:hover{border-color:var(--acid);background:var(--ink);transform:translateY(-50%) scale(1.08);}
.car-arrow.prev{left:14px;}
.car-arrow.next{right:14px;}
.car-arrow:focus-visible{outline:2px solid var(--acid);outline-offset:3px;}
.car-track{
  display:flex;gap:12px;overflow-x:auto;margin:14px auto 0;max-width:960px;
  padding:4px 2px 10px;scrollbar-width:thin;scrollbar-color:var(--surface) transparent;
}
.car-thumb{
  flex:0 0 180px;aspect-ratio:16/9;border-radius:12px;overflow:hidden;cursor:pointer;
  border:1px solid var(--line-soft);background:var(--bg2);padding:0;position:relative;
  opacity:.5;transition:opacity .3s,border-color .3s,transform .3s var(--ease-out);
}
.car-thumb img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none;}
.car-thumb:hover{opacity:.85;transform:translateY(-3px);}
.car-thumb[aria-pressed="true"]{opacity:1;border-color:var(--acid);box-shadow:0 14px 34px -18px rgba(212,255,74,.45);}
.car-thumb:focus-visible{outline:2px solid var(--acid);outline-offset:3px;}
.ct-num{
  position:absolute;left:8px;top:6px;pointer-events:none;
  font:500 10px var(--font-mono);letter-spacing:.18em;color:var(--acid);
  background:rgba(11,11,16,.72);border-radius:100px;padding:4px 9px;
}

/* ---------- palestrantes ---------- */
.speakers{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.speaker{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:18px;overflow:hidden;
  transition:transform .5s var(--ease-out),border-color .4s;
}
.speaker:hover{transform:translateY(-8px);border-color:var(--acid);}
.speaker img{width:100%;height:auto;display:block;}
.sp-body{padding:22px 22px 26px;}
.sp-body b{display:block;font:600 24px/1.1 var(--font-display);}
.sp-role{display:block;font:400 11px var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--acid);margin:8px 0 12px;}
.sp-body p{margin:0;font-size:14.5px;color:var(--mute);line-height:1.55;}

/* ---------- FAQ ---------- */
.faqlist{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start;}
.faq{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:18px;
  padding:0;transition:border-color .3s;
}
.faq:hover{border-color:var(--acid);}
.faq summary{
  list-style:none;cursor:pointer;padding:22px 24px;
  font:600 19px/1.3 var(--font-display);color:var(--text);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq summary::-webkit-details-marker{display:none;}
.fq-ic{
  flex:none;width:30px;height:30px;border-radius:50%;border:1px solid var(--line-soft);
  display:flex;align-items:center;justify-content:center;
  font:500 16px/1 var(--font-mono);color:var(--acid);transition:transform .3s var(--ease-out);
}
.faq[open] .fq-ic{transform:rotate(45deg);border-color:var(--acid);}
.faq p{padding:0 24px 22px;margin:0;font-size:14.5px;color:var(--mute);line-height:1.6;}
.faq p b{color:var(--text);}

/* ---------- formulario (painel acido) ---------- */
.offer-formtitle{font-size:clamp(23px,2.3vw,30px);color:var(--ink);line-height:1.1;margin:2px 0 0;}
.offer-form{margin-top:4px;}
.offer-form .fld{margin-bottom:13px;}
.offer-form .btn{width:100%;justify-content:center;margin-top:6px;}
.fld label{display:block;font:500 11px var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:#3d3d38;margin-bottom:7px;}
.fld input,.fld select{
  width:100%;padding:14px 16px;border:1px solid rgba(11,11,16,.2);border-radius:12px;background:#e9e9dd;
  font:400 15px var(--font-body);color:var(--ink);transition:border-color .3s,box-shadow .3s;
}
.fld input:focus,.fld select:focus{outline:none;border-color:var(--magenta);box-shadow:0 0 0 3px rgba(255,0,0,.2);}
.offer-ok{text-align:center;padding:26px 0;}
.offer-ok .glyph{font:600 60px var(--font-display);color:var(--ink);}
.offer-ok h3{color:var(--ink);font-size:26px;margin:10px 0 10px;}
.offer-ok p{color:rgba(11,11,16,.8);font-size:15px;margin:0;}
.offer-ok b{color:var(--ink);}

/* ---------- responsivo ---------- */
@media (max-width:900px){
  .speakers{grid-template-columns:repeat(2,1fr);}
  .faqlist{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .speakers{grid-template-columns:1fr;}
  .car-thumb{flex:0 0 132px;}
  .car-arrow{width:40px;height:40px;font-size:22px;}
  .car-arrow.prev{left:8px;}
  .car-arrow.next{right:8px;}
  .vplay{width:64px;height:64px;}
}

@media (prefers-reduced-motion:reduce){
  .yt,.car-arrow,.car-thumb,.speaker,.fq-ic,.vplay{transition:none;}
}