.bm-wrap{ max-width: 1100px; margin: 0 auto; padding: 0 14px; }
.bm-stage{
  margin: 18px auto 0;
  border-radius: 26px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(18,16,28,.72), rgba(10,10,14,.55));
  box-shadow: 0 22px 70px rgba(0,0,0,.45);
  overflow: hidden;
  position: relative;
}
.bm-stage:before{
  content:"";
  position:absolute; inset:-90px;
  background:
    radial-gradient(circle at 18% 26%, rgba(190,140,255,.22), transparent 56%),
    radial-gradient(circle at 78% 68%, rgba(255,120,120,.12), transparent 60%),
    radial-gradient(circle at 55% 35%, rgba(120,220,255,.10), transparent 55%);
  pointer-events:none;
}
.bm-inner{ position: relative; padding: 26px; }
@media (max-width: 720px){ .bm-inner{ padding: 18px; } }

/* HERO: text | image */
.bm-hero{
  display:grid;
  grid-template-columns: 1fr 360px;
  gap: 18px;
  align-items: start;
}
@media (max-width: 980px){
  .bm-hero{ grid-template-columns: 1fr 320px; }
}
@media (max-width: 860px){
  .bm-hero{ grid-template-columns: 1fr; }
}

.bm-kicker{ opacity:.85; font-weight: 950; letter-spacing:.3px; }
.bm-title{ margin: 8px 0 10px; font-size: clamp(30px, 3.2vw, 46px); letter-spacing: .2px; }
.bm-lead{
  margin:0;
  line-height: 1.85;
  font-size: 16.5px;
  opacity: .92;
  max-width: none;
}
.bm-lead strong{ font-weight: 950; }

.bm-chiprow{
  margin-top: 14px;
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
}
.bm-chip{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.14);
  box-shadow: 0 18px 44px rgba(0,0,0,.20);
  font-weight: 950;
  font-size: 13px;
  opacity: .92;
}

.bm-card{
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.14);
  box-shadow: 0 18px 44px rgba(0,0,0,.20);
  padding: 18px;
}
.bm-card h2{ margin:0 0 10px; font-size: 18px; }
.bm-card p{ margin: 0; opacity: .88; line-height: 1.75; }
.bm-card .muted{ opacity:.78; font-size: 13.5px; }

.bm-grid{
  margin-top: 14px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 900px){ .bm-grid{ grid-template-columns: 1fr; } }

.bm-box{
  margin-top: 14px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.12);
  box-shadow: 0 18px 44px rgba(0,0,0,.18);
  padding: 18px;
}
.bm-box h2{ margin:0 0 10px; font-size: 18px; }
.bm-box h3{ margin:14px 0 8px; font-size: 16px; }
.bm-box p{ margin: 0 0 10px; opacity: .88; line-height: 1.85; }
.bm-box ul, .bm-box ol{ margin: 10px 0 0; padding-left: 18px; opacity:.88; line-height: 1.85; }
.bm-box li{ margin: 6px 0; }

.bm-cta{
  margin-top: 14px;
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
}
.bm-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(190,140,255,.10);
  text-decoration:none !important;
  font-weight: 950;
  color: rgba(235,235,255,.98) !important;
}
.bm-btn:hover{ border-color: rgba(190,140,255,.35); background: rgba(190,140,255,.14); }
.bm-btn--ghost{ background: rgba(255,255,255,.04); }
.bm-btn--ghost:hover{ background: rgba(255,255,255,.06); border-color: rgba(190,140,255,.28); }

.bm-links a, .bm-links a:visited{
  color: rgba(215,175,255,1) !important;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(215,175,255,.65);
  text-decoration-thickness: 2px;
}

.bm-note{
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  line-height: 1.75;
  font-size: 13.5px;
  opacity: .92;
}
.bm-note strong{ font-weight: 950; }

/* HERO SIDE IMAGE CARD */
.bm-hero-media{ position: relative; }
.bm-figure{
  margin: 6px 0 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.14);
  box-shadow: 0 18px 44px rgba(0,0,0,.22);
}
.bm-figure img{
  display:block;
  width: 100%;
  height: 210px;         /* controlled height */
  object-fit: cover;
}
@media (max-width: 860px){
  .bm-figure img{ height: 260px; }
}
.bm-caption{
  padding: 10px 12px;
  font-size: 12.8px;
  opacity: .82;
  line-height: 1.6;
  border-top: 1px solid rgba(255,255,255,.08);
}

/* Tools cards */
.bm-tools{
  margin-top: 12px;
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
@media (max-width: 860px){ .bm-tools{ grid-template-columns: 1fr; } }

.bm-tool{
  display:block;
  text-decoration:none !important;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(0,0,0,.10));
  padding: 14px;
  box-shadow: 0 18px 44px rgba(0,0,0,.18);
  transition: transform .12s ease, border-color .12s ease, background .12s ease;
  color: rgba(235,235,255,.98) !important;
}
.bm-tool:hover{
  transform: translateY(-2px);
  border-color: rgba(255,140,140,.28);
  background: linear-gradient(180deg, rgba(255,140,140,.10), rgba(0,0,0,.10));
}
.bm-toolname{ font-weight: 950; font-size: 15.5px; margin:0; }
.bm-tooldesc{ opacity:.86; line-height:1.6; margin-top: 6px; font-size: 13.5px; }
.bm-toolmeta{ opacity:.75; margin-top: 10px; font-size: 12.5px; }

/* FAQ Accordion */
.bm-faq{ margin-top: 12px; display:flex; flex-direction:column; gap: 10px; }
.bm-faqitem{
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.12);
  overflow: hidden;
}
.bm-faqitem summary{
  list-style: none;
  cursor: pointer;
  padding: 14px 14px;
  font-weight: 950;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
}
.bm-faqitem summary::-webkit-details-marker{ display:none; }
.bm-faqitem summary:after{
  content: "＋";
  opacity: .9;
  font-weight: 950;
  flex: 0 0 auto;
  transform: translateY(-1px);
}
.bm-faqitem[open] summary:after{ content: "−"; }
.bm-faqbody{
  padding: 0 14px 14px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.bm-faqbody p{
  margin: 10px 0 0;
  opacity: .88;
  line-height: 1.8;
}