/* Clearlii — Products resource sub-pages (guides, evidence, trials) */
.guide-hero { padding: 30px 0 10px; }
.guide-hero .eyebrow { margin-bottom: 18px; }
.guide-hero h1 { max-width: 16ch; }
.guide-hero p { color: var(--muted); font-size: 18px; max-width: 56ch; margin: 20px 0 0; }

/* numbered steps (vertical) */
.gsteps { display: flex; flex-direction: column; gap: 16px; }
.gstep { display: grid; grid-template-columns: 64px 1fr; gap: 24px; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px 34px; transition: box-shadow .2s, transform .2s; }
.gstep:hover { box-shadow: var(--sh-soft); transform: translateY(-2px); }
.gstep .gn { width: 56px; height: 56px; border-radius: 16px; background: linear-gradient(150deg, rgba(121,33,129,.08), rgba(40,53,131,.06)); box-shadow: inset 0 0 0 1px rgba(121,33,129,.12); color: var(--purple); display: grid; place-items: center; font-size: 22px; font-weight: 600; }
.gstep h3 { font-size: 20px; font-weight: 500; letter-spacing: -0.02em; color: var(--ink); margin: 4px 0 8px; }
.gstep p { font-size: 15px; line-height: 1.6; color: var(--muted); margin: 0; }

/* annotated eye diagram */
.diagram { position: relative; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4/3.2; box-shadow: var(--sh-card); }
.diagram img { width: 100%; height: 100%; object-fit: cover; }
.diagram .dm { position: absolute; transform: translate(-50%,-50%); z-index: 2; }
.diagram .dm .dot { width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 3px solid var(--purple); box-shadow: 0 2px 8px rgba(0,0,0,.3); cursor: pointer; }
.diagram .dm .lbl { position: absolute; left: 22px; top: 50%; transform: translateY(-50%); white-space: nowrap; background: rgba(255,255,255,.95); border-radius: var(--r-pill); padding: 6px 14px; font-size: 12.5px; font-weight: 500; color: var(--ink); box-shadow: var(--sh-soft); opacity: 0; transition: opacity .2s; pointer-events: none; }
.diagram .dm:hover .lbl, .diagram .dm.show .lbl { opacity: 1; }
.diagram-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.diagram-grid .dg-text h2 { margin: 12px 0 16px; }
.diagram-grid .dg-text p { font-size: 16px; line-height: 1.7; color: #3a3a40; margin: 0 0 16px; }
.diagram-legend { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
.diagram-legend li { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--ink); list-style: none; }
.diagram-legend li svg { flex: none; width: 20px; height: 20px; color: var(--purple); margin-top: 1px; }
.diagram-legend li b { color: var(--purple); }

/* frequency matrix / generic data table */
.matrix { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--r-md); overflow: hidden; box-shadow: var(--sh-soft); }
.matrix th, .matrix td { padding: 18px 22px; text-align: left; font-size: 14.5px; border-bottom: 1px solid var(--line); }
.matrix thead th { background: var(--purple); color: #fff; font-weight: 600; }
.matrix tbody th { font-weight: 500; color: var(--ink); }
.matrix tbody td { color: var(--muted); }
.matrix tbody tr:last-child th, .matrix tbody tr:last-child td { border-bottom: none; }
.matrix tbody tr:hover td, .matrix tbody tr:hover th { background: #faf7fb; }
.matrix-wrap { overflow-x: auto; border-radius: var(--r-md); }

/* evidence metrics */
.ev-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.ev-metric { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 38px; text-align: center; }
.ev-metric .n { font-size: 60px; font-weight: 500; letter-spacing: -0.04em; color: var(--ink); line-height: 1; }
.ev-metric .n span { color: var(--purple); }
.ev-metric p { font-size: 15px; color: var(--muted); margin: 12px 0 0; line-height: 1.5; }

/* kit contents */
.kit { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.kit-visual { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4/3; background: linear-gradient(150deg,#efe9f4,#e7ecf6); display: grid; place-items: center; position: relative; }
.kit-visual img { width: 86%; filter: drop-shadow(0 24px 40px rgba(80,60,120,.25)); }
.kit-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.kit-list li { display: flex; gap: 14px; align-items: flex-start; font-size: 16px; color: var(--ink); }
.kit-list li svg { flex: none; width: 24px; height: 24px; color: var(--purple); margin-top: 1px; }

/* download list */
.dl-list { display: flex; flex-direction: column; gap: 12px; }
.dl-item { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; padding: 22px 26px; border: 1px solid var(--line); border-radius: var(--r-md); transition: .18s; }
.dl-item:hover { border-color: rgba(120,33,129,.3); box-shadow: var(--sh-soft); }
.dl-item .fi { width: 44px; height: 44px; border-radius: 12px; background: rgba(120,33,129,.08); color: var(--purple); display: grid; place-items: center; }
.dl-item h4 { margin: 0 0 3px; font-size: 16px; font-weight: 500; color: var(--ink); }
.dl-item p { margin: 0; font-size: 13px; color: var(--muted); }
.dl-item .dlbtn { color: var(--purple); }
.dl-lock { font-size: 11px; font-weight: 600; color: var(--blue); background: rgba(40,53,131,.08); padding: 4px 10px; border-radius: var(--r-pill); }

@media (max-width: 1000px) {
  .diagram-grid, .kit { grid-template-columns: 1fr; gap: 36px; }
  .diagram-grid .diagram, .kit-visual { order: -1; }
  .ev-metrics { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .gstep { grid-template-columns: 1fr; gap: 14px; }
  .dl-item { grid-template-columns: auto 1fr; }
  .dl-item .dlbtn { grid-column: 2; justify-self: start; }
}