/* ═══════════════════════════════════════════════
   3POINT TECH — inner pages (shares tokens from style.css)
   Lightweight, fast: CSS cosmic backdrop instead of WebGL
   ═══════════════════════════════════════════════ */

/* ── cosmic backdrop (fixed, cheap) ─────────────── */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 55% at 78% 12%, rgba(108,92,231,0.16), transparent 60%),
    radial-gradient(ellipse 60% 50% at 12% 88%, rgba(0,240,255,0.10), transparent 62%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(255,46,136,0.06), transparent 60%),
    var(--bg);
}
.backdrop::after {
  /* faint static starfield */
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.5), transparent),
    radial-gradient(1px 1px at 70% 65%, rgba(0,240,255,0.5), transparent),
    radial-gradient(1px 1px at 40% 80%, rgba(255,255,255,0.35), transparent),
    radial-gradient(1px 1px at 85% 20%, rgba(255,46,136,0.4), transparent),
    radial-gradient(1px 1px at 55% 15%, rgba(255,255,255,0.4), transparent),
    radial-gradient(1px 1px at 10% 55%, rgba(108,92,231,0.5), transparent),
    radial-gradient(1px 1px at 90% 85%, rgba(255,255,255,0.3), transparent);
  background-size: 100% 100%;
  opacity: 0.6;
}

main { position: relative; z-index: 1; }

/* ── page hero ──────────────────────────────────── */
.page-hero {
  padding: clamp(9rem, 20vh, 13rem) var(--pad-inline) clamp(3rem, 6vh, 5rem);
  position: relative;
}
.page-hero__crumbs {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--ink-dim);
  margin-bottom: 1.6rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.page-hero__crumbs a { color: var(--ink-dim); transition: color .3s; }
.page-hero__crumbs a:hover { color: var(--accent-2); }
.page-hero__crumbs span { color: var(--ink-faint); }
.page-hero__no {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.28em;
  color: var(--accent-2);
  display: block;
  margin-bottom: 1rem;
}
.page-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 7vw, 6rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  max-width: 15ch;
}
.page-hero h1 em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.page-hero__lede {
  margin-top: 1.8rem;
  max-width: 620px;
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  color: var(--ink-dim);
  font-weight: 300;
}
.page-hero__lede b { color: var(--ink); font-weight: 500; }

/* ── generic section ────────────────────────────── */
.psection {
  padding: clamp(3rem, 7vh, 6rem) var(--pad-inline);
  position: relative;
}
.psection--tint { background: linear-gradient(to bottom, transparent, rgba(10,10,22,0.55), transparent); }
.psection__head { max-width: 760px; margin-bottom: 3rem; }
.psection__head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.9rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
}
.psection__head h2 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.psection__head p { margin-top: 1.2rem; color: var(--ink-dim); font-size: 1.05rem; }

/* ── numbered steps ─────────────────────────────── */
.steps { display: flex; flex-direction: column; gap: 1.2rem; counter-reset: st; }
.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.6rem;
  align-items: start;
  padding: 1.8rem 2rem;
  border: 1px solid var(--card-border);
  border-radius: 20px;
  background: var(--card-bg);
  transition: border-color .4s, transform .4s cubic-bezier(.16,1,.3,1);
}
.step:hover { border-color: rgba(0,240,255,0.35); transform: translateX(6px); }
.step__no {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.6rem;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  min-width: 2ch;
}
.step h3 { font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 0.4rem; }
.step p { color: var(--ink-dim); font-size: 0.96rem; }

/* ── two-column deliverables / benefits ─────────── */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; }
@media (max-width: 820px) { .duo { grid-template-columns: 1fr; } }
.panel {
  padding: 2.4rem 2.2rem;
  border: 1px solid var(--card-border);
  border-radius: 24px;
  background: var(--card-bg);
}
.panel__tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  color: var(--accent-2);
  display: block;
  margin-bottom: 1.4rem;
}
.checklist { list-style: none; display: flex; flex-direction: column; gap: 0.9rem; }
.checklist li {
  position: relative;
  padding-left: 1.9rem;
  color: var(--ink);
  font-size: 1rem;
}
.checklist li::before {
  content: "◢";
  position: absolute;
  left: 0;
  color: var(--accent-2);
  font-size: 0.7rem;
  top: 0.28em;
}
.checklist--benefit li::before { content: "✦"; color: var(--accent-3); }

/* ── feature grid (dimensions / cards) ──────────── */
.fgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.4rem; }
/* fixed 3-per-row (→ 2 rows for 6 items); collapses on smaller screens */
.fgrid--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .fgrid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .fgrid--3 { grid-template-columns: 1fr; } }
/* stat numbers sitting inside a feature card (use-cases) — smaller, one clean line */
.fcard .statline__item b { font-size: clamp(2.2rem, 3.4vw, 2.9rem); white-space: nowrap; }
.fgrid--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 700px) { .fgrid--2 { grid-template-columns: 1fr; } }
/* use-case card metric — digits and %/+ all the same size, always one row */
.ucmetric {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 4vw, 3.4rem);
  line-height: 1;
  white-space: nowrap;
  display: inline-block;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.ucfcard h3 { font-family: var(--font-display); font-size: 1.3rem; margin: 0.9rem 0 0.6rem; }
.ucfcard p { color: var(--ink-dim); font-size: 0.95rem; }
.fcard {
  padding: 2.2rem 2rem;
  border: 1px solid var(--card-border);
  border-radius: 20px;
  background: var(--card-bg);
  transition: transform .4s cubic-bezier(.16,1,.3,1), border-color .4s;
}
.fcard:hover { transform: translateY(-8px); border-color: rgba(108,92,231,0.5); }
.fcard__icon { font-size: 1.7rem; color: var(--accent); display: block; margin-bottom: 1.2rem; }
.fcard__no { font-family: var(--font-mono); font-size: 0.72rem; color: var(--accent-2); letter-spacing: 0.2em; }
.fcard h3 { font-family: var(--font-display); font-size: 1.15rem; margin: 0.5rem 0 0.7rem; }
.fcard p { color: var(--ink-dim); font-size: 0.92rem; }

/* ── big inline stat ────────────────────────────── */
.statline { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; }
.statline__item b {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 4.4vw, 3.6rem);
  line-height: 1;
  white-space: nowrap;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
/* number and unit the same size — "30+ yrs" reads as one clean unit */
.statline__item b i { font-style: normal; font-size: 1em; }
/* the counter span lives inside <b> — keep it the SAME big size + gradient */
.statline__item b span { font-size: 1em; color: inherit; }
/* caption is a DIRECT child span — must not shrink the number span inside <b> */
.statline__item > span { color: var(--ink-dim); font-size: 0.95rem; display: block; margin-top: 0.6rem; max-width: 26ch; }
.statline__item em { font-family: var(--font-mono); font-style: normal; font-size: 0.75em; color: var(--ink-faint); display: block; margin-top: 0.5rem; }

/* ── quote / callout ────────────────────────────── */
.callout {
  border-left: 2px solid transparent;
  border-image: var(--grad) 1;
  padding: 0.4rem 0 0.4rem 2rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  line-height: 1.3;
  max-width: 900px;
}
.callout em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ── CTA band ───────────────────────────────────── */
.ctaband {
  margin: clamp(3rem, 7vh, 6rem) var(--pad-inline);
  padding: clamp(2.5rem, 6vw, 4.5rem);
  border: 1px solid var(--card-border);
  border-radius: 32px;
  background: linear-gradient(120deg, rgba(108,92,231,0.14), rgba(0,240,255,0.06));
  text-align: center;
}
.ctaband h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.6rem);
  line-height: 1.05;
}
.ctaband p { color: var(--ink-dim); margin: 1.2rem auto 2rem; max-width: 520px; }

/* ── related / next pages ───────────────────────── */
.related { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.2rem; }
.relcard {
  display: block;
  padding: 1.8rem;
  border: 1px solid var(--card-border);
  border-radius: 20px;
  background: var(--card-bg);
  transition: border-color .4s, transform .4s;
}
.relcard:hover { border-color: rgba(0,240,255,0.4); transform: translateY(-6px); }
.relcard span { font-family: var(--font-mono); font-size: 0.7rem; color: var(--accent-2); letter-spacing: 0.2em; }
.relcard h4 { font-family: var(--font-display); font-size: 1.25rem; margin: 0.5rem 0 0.4rem; }
.relcard p { color: var(--ink-dim); font-size: 0.9rem; }
.relcard i { font-style: normal; color: var(--accent-2); }

/* reveal base for page.js */
[data-up] { opacity: 0; transform: translateY(40px); }