/* Shared styles for the individual feature detail pages under features/*.html.
   Loaded alongside site.css + home.css, which already provide .steps/.step,
   .preview*, .cta-banner, .kinetic-h1 etc. */

.feature-hero{padding:64px 0 8px;text-align:center}
.feature-back{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--ink-faint);font-size:13.5px;text-decoration:none;margin-bottom:26px;
  transition:color .15s ease;
}
.feature-back:hover{color:var(--ink)}
.feature-hero .icon-badge{
  width:60px;height:60px;border-radius:16px;margin:0 auto 24px;
  display:flex;align-items:center;justify-content:center;
  background:var(--accent-grad);box-shadow:var(--shadow);
}
.feature-hero .icon-badge svg{width:28px;height:28px;stroke:#fff;fill:none;stroke-width:2}
.feature-hero p{color:var(--ink-dim);font-size:17px;max-width:600px;margin:0 auto}

/* Stylized in-app mockup panel, reusing the .preview "browser chrome" look
   from the homepage hero but with feature-specific row content instead of
   the fixed KPI grid. Wrapped in the same .preview-3d/.preview-tilt layers
   as the homepage hero (defined in home.css) so it gets the identical
   static perspective tilt — deliberately without an id, so site.js's
   initTilt() (reserved to one focal element per page) does NOT add
   mouse-follow here; a feature page's focal tilt element is its own
   mockup, not a homepage-wide behavior. .mock-window itself keeps its
   own data-animate fade/lift, same split reasoning as the homepage
   preview: one element, one transform job. */
.mock-window{
  max-width:640px;margin:0 auto;
  border-radius:18px;border:1px solid var(--panel-border);
  background:linear-gradient(180deg,#1e1f3f,#171833);
  box-shadow:var(--shadow);padding:10px;
}
.mock-3d{margin:44px auto 0}
.mock-bar{display:flex;gap:6px;padding:10px 12px}
.mock-bar span{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.15)}
.mock-body{border-radius:12px;background:var(--bg-soft);padding:22px;transform-style:preserve-3d}
.mock-list{display:flex;flex-direction:column;gap:10px}
.mock-row{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  background:var(--panel);border:1px solid var(--panel-border);border-radius:10px;
  padding:13px 15px;transform:translateZ(16px);
}
.mock-row .mock-main{display:flex;flex-direction:column;gap:3px;text-align:left;min-width:0}
.mock-row .mock-title{font-size:13.5px;font-weight:700;color:var(--ink)}
.mock-row .mock-sub{font-size:12px;color:var(--ink-faint);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mock-row .mock-right{display:flex;align-items:center;gap:10px;flex:none}
.mock-row .mock-value{font-size:13.5px;font-weight:800}
.mock-badge{font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px;white-space:nowrap}
.mock-badge.ok{background:rgba(156,149,255,.14);color:var(--accent-2)}
.mock-badge.warn{background:rgba(255,177,66,.16);color:#ffb142}
.mock-badge.due{background:rgba(255,99,99,.16);color:#ff6363}
.mock-badge.info{background:rgba(108,99,255,.16);color:var(--accent)}

/* Comparison columns */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:820px;margin:0 auto;perspective:1400px}
@media (max-width:700px){.compare-grid{grid-template-columns:1fr}}
.compare-col{
  background:var(--panel);border:1px solid var(--panel-border);border-radius:var(--radius);padding:28px;
  transition:transform .22s cubic-bezier(.2,.7,.3,1), border-color .18s ease;
}
.compare-col:hover{transform:translateY(-6px) rotateX(4deg);border-color:rgba(108,99,255,.4)}
.compare-col h4{margin:0 0 18px;font-size:15px;font-weight:700}
.compare-col.bad h4{color:var(--ink-faint)}
.compare-col.good h4{color:var(--accent-2)}
.compare-col ul{list-style:none;margin:0;padding:0}
.compare-col li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-dim);margin-bottom:14px}
.compare-col li:last-child{margin-bottom:0}
.compare-col li svg{flex:none;width:16px;height:16px;margin-top:2px;fill:none;stroke-width:2.4}
.compare-col.bad li svg{stroke:#ff6363}
.compare-col.good li svg{stroke:var(--accent-2)}

/* Related-feature strip at the bottom of each detail page */
.related-strip{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;perspective:900px}
.related-chip{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--panel);border:1px solid var(--panel-border);border-radius:999px;
  padding:9px 18px;font-size:13.5px;font-weight:600;color:var(--ink-dim);
  text-decoration:none;transition:border-color .15s ease, color .15s ease, transform .15s ease;
}
.related-chip:hover{border-color:rgba(108,99,255,.5);color:var(--ink);transform:translateY(-2px) rotateX(6deg)}

@media (prefers-reduced-motion: reduce){
  .compare-col:hover{transform:translateY(-6px)}
  .related-chip:hover{transform:translateY(-2px)}
}