/* Stage 6 — Visual blocks, retention, review CTAs and mobile UX */

/* Reading progress */
.ab-stage6-progress{
  position:fixed;
  inset:0 0 auto 0;
  z-index:1005;
  height:3px;
  background:rgba(12,31,51,.55);
  pointer-events:none;
}
.ab-stage6-progress__bar{
  width:0;
  height:100%;
  background:linear-gradient(90deg,#1597ff,#00c2ff);
  box-shadow:0 0 18px rgba(0,194,255,.5);
  transform-origin:left center;
}

/* Functional visual / decision flow */
.ab-stage6-flow{
  margin:24px auto 34px;
  max-width:1180px;
  padding:0 20px;
}
.ab-stage6-flow__panel{
  position:relative;
  overflow:hidden;
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:10px;
  padding:16px;
  border:1px solid #1d4a6d;
  border-radius:20px;
  background:
    radial-gradient(circle at 85% 0%,rgba(0,194,255,.12),transparent 38%),
    linear-gradient(180deg,#0b1d31,#06121f);
  box-shadow:0 18px 50px rgba(0,0,0,.22);
}
.ab-stage6-flow__step{
  position:relative;
  min-height:118px;
  padding:15px;
  border:1px solid #173f5f;
  border-radius:14px;
  background:#071726;
}
.ab-stage6-flow__step:not(:last-child)::after{
  content:'→';
  position:absolute;
  right:-12px;
  top:50%;
  z-index:3;
  transform:translateY(-50%);
  width:24px;
  height:24px;
  display:grid;
  place-items:center;
  border:1px solid #285f88;
  border-radius:50%;
  color:#59ccff;
  background:#06121f;
  font-weight:900;
}
.ab-stage6-flow__step span{
  display:block;
  color:#4cc9ff!important;
  font-size:.68rem;
  font-weight:850;
  letter-spacing:.1em;
  text-transform:uppercase;
}
.ab-stage6-flow__step strong{
  display:block;
  margin-top:8px;
  color:#fff!important;
  font-size:.96rem;
  line-height:1.25;
}
.ab-stage6-flow__step small{
  display:block;
  margin-top:6px;
  color:#91a9bf!important;
  line-height:1.42;
}

/* Review quick decision panel */
.ab-stage6-review-summary{
  max-width:1180px;
  margin:0 auto 30px;
  padding:0 20px;
}
.ab-stage6-review-summary__inner{
  display:grid;
  grid-template-columns:1.1fr .9fr .9fr;
  gap:12px;
}
.ab-stage6-review-summary__card{
  min-height:150px;
  padding:18px;
  border:1px solid #1b4668;
  border-radius:18px;
  background:linear-gradient(180deg,#0b1d31,#06121f);
  box-shadow:0 14px 36px rgba(0,0,0,.2);
}
.ab-stage6-review-summary__card:first-child{
  background:
    radial-gradient(circle at 90% 5%,rgba(0,194,255,.13),transparent 45%),
    linear-gradient(180deg,#0c2540,#06121f);
  border-color:#245e89;
}
.ab-stage6-review-summary__card span{
  color:#51caff!important;
  font-size:.7rem;
  font-weight:850;
  letter-spacing:.1em;
  text-transform:uppercase;
}
.ab-stage6-review-summary__card strong{
  display:block;
  margin-top:9px;
  color:#fff!important;
  font-size:1.06rem;
  line-height:1.3;
}
.ab-stage6-review-summary__card p{
  margin:7px 0 0;
  color:#98afc4!important;
  line-height:1.5;
}
.ab-stage6-review-summary__card a{
  display:inline-block;
  margin-top:10px;
  color:#5dceff!important;
  font-weight:800;
  text-decoration:none;
}

/* Mid-article retention block */
.ab-stage6-mid-rail{
  margin:34px 0;
  padding:18px;
  border-block:1px solid #184565;
  background:
    radial-gradient(circle at 14% 50%,rgba(21,151,255,.08),transparent 26rem),
    #071522;
}
.ab-stage6-mid-rail__inner{
  display:grid;
  grid-template-columns:minmax(0,1.2fr) repeat(2,minmax(0,.8fr));
  gap:12px;
  align-items:stretch;
}
.ab-stage6-mid-rail__intro,
.ab-stage6-mid-rail__link{
  padding:15px;
  border:1px solid #183f5f;
  border-radius:14px;
  background:#091a2a;
}
.ab-stage6-mid-rail__intro span{
  color:#4dcaff!important;
  font-size:.7rem;
  font-weight:850;
  letter-spacing:.09em;
  text-transform:uppercase;
}
.ab-stage6-mid-rail__intro strong{
  display:block;
  margin-top:7px;
  color:#fff!important;
  font-size:1.06rem;
}
.ab-stage6-mid-rail__intro p{
  margin:7px 0 0;
  color:#97aec3!important;
  line-height:1.52;
}
.ab-stage6-mid-rail__link{
  display:flex;
  flex-direction:column;
  justify-content:center;
  color:#dcecff!important;
  text-decoration:none!important;
  font-weight:800;
}
.ab-stage6-mid-rail__link small{
  display:block;
  margin-top:5px;
  color:#82a3bd!important;
  font-weight:500;
  line-height:1.4;
}
.ab-stage6-mid-rail__link:hover{
  border-color:#2b8fcf;
  background:#0b2338;
}

/* Table mobile ergonomics */
.ab-stage6-table-shell{
  position:relative;
}
.ab-stage6-scroll-hint{
  display:none;
  align-items:center;
  justify-content:flex-end;
  gap:7px;
  margin:0 2px 7px;
  color:#7ea4c0;
  font-size:.72rem;
  font-weight:800;
  letter-spacing:.04em;
  text-transform:uppercase;
}
.ab-stage6-scroll-hint::after{
  content:'↔';
  color:#55ccff;
  font-size:1rem;
}

/* Desktop review rail */
.ab-stage6-review-actions{
  position:fixed;
  left:50%;
  bottom:18px;
  z-index:90;
  transform:translateX(-50%);
  display:flex;
  align-items:center;
  gap:7px;
  max-width:min(760px,calc(100vw - 40px));
  padding:7px;
  border:1px solid #205475;
  border-radius:16px;
  background:rgba(4,15,27,.94);
  box-shadow:0 22px 60px rgba(0,0,0,.4);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:opacity .18s ease,transform .18s ease;
}
.ab-stage6-review-actions.is-hidden{
  opacity:0;
  transform:translate(-50%,18px);
  pointer-events:none;
}
.ab-stage6-review-actions a,
.ab-stage6-review-actions button{
  min-height:40px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:8px 12px;
  border:1px solid #214f70;
  border-radius:10px;
  background:#081927;
  color:#cfe7f8!important;
  text-decoration:none!important;
  font:inherit;
  font-size:.78rem;
  font-weight:850;
  cursor:pointer;
}
.ab-stage6-review-actions a[data-primary]{
  border-color:#3c9edb;
  background:linear-gradient(135deg,#0d67d2,#1597ff,#00bce8);
  color:#fff!important;
}

/* Inline SVG illustration */
.ab-stage6-visual{
  margin:28px 0;
  padding:20px;
  border:1px solid #1b4668;
  border-radius:20px;
  background:
    radial-gradient(circle at 75% 10%,rgba(0,194,255,.1),transparent 42%),
    linear-gradient(180deg,#0a1d30,#06121f);
  overflow:hidden;
}
.ab-stage6-visual__grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:24px;
  align-items:center;
}
.ab-stage6-visual h3{
  margin:0;
  color:#fff!important;
  font-size:1.4rem;
  line-height:1.18;
}
.ab-stage6-visual p{
  color:#9fb5ca!important;
  line-height:1.6;
}
.ab-stage6-visual svg{
  width:100%;
  height:auto;
  filter:drop-shadow(0 18px 28px rgba(0,0,0,.25));
}

@media(max-width:980px){
  .ab-stage6-flow__panel{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
  .ab-stage6-flow__step:nth-child(3)::after{
    display:none;
  }
  .ab-stage6-review-summary__inner{
    grid-template-columns:1fr 1fr;
  }
  .ab-stage6-review-summary__card:first-child{
    grid-column:1/-1;
  }
}

@media(max-width:780px){
  .ab-stage6-flow{
    padding-inline:14px;
  }
  .ab-stage6-flow__panel{
    grid-template-columns:1fr;
  }
  .ab-stage6-flow__step:not(:last-child)::after{
    content:'↓';
    right:50%;
    top:auto;
    bottom:-18px;
    transform:translateX(50%);
  }
  .ab-stage6-review-summary{
    padding-inline:14px;
  }
  .ab-stage6-review-summary__inner,
  .ab-stage6-mid-rail__inner,
  .ab-stage6-visual__grid{
    grid-template-columns:1fr;
  }
  .ab-stage6-review-summary__card:first-child{
    grid-column:auto;
  }
  .ab-stage6-scroll-hint{
    display:flex;
  }
  .ab-stage6-table-shell .ab-data-table-wrap{
    overflow-x:auto!important;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:thin;
  }
  .ab-stage6-table-shell .ab-data-table th:first-child,
  .ab-stage6-table-shell .ab-data-table td:first-child{
    position:sticky;
    left:0;
    z-index:3;
    box-shadow:8px 0 18px rgba(0,0,0,.16);
  }
  .ab-stage6-table-shell .ab-data-table thead th:first-child{
    background:#0b2a48!important;
  }
  .ab-stage6-table-shell .ab-data-table tbody tr:nth-child(odd)>:first-child{
    background:#071421!important;
  }
  .ab-stage6-table-shell .ab-data-table tbody tr:nth-child(even)>:first-child{
    background:#0a1929!important;
  }
  .ab-stage6-review-actions{
    left:8px;
    right:8px;
    bottom:8px;
    transform:none;
    max-width:none;
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
  .ab-stage6-review-actions.is-hidden{
    transform:translateY(18px);
  }
  .ab-stage6-review-actions a,
  .ab-stage6-review-actions button{
    padding-inline:7px;
    font-size:.7rem;
    text-align:center;
  }
  body.ab-stage6-review-page{
    padding-bottom:76px;
  }
}

@media(prefers-reduced-motion:reduce){
  .ab-stage6-review-actions,
  .ab-stage6-flow__step,
  .ab-stage6-mid-rail__link{
    transition:none!important;
  }
}