/* landing.css — public marketing front door for the portal apex.
   Loaded only by landing.php (logged-out portal visitors), on top of
   style.css (theme tokens + JetBrains Mono body font). CSP-clean: no
   inline styles/scripts anywhere. */

.lp { max-width: 1080px; margin: 0 auto; padding: 0 1.25rem; }

/* ---- top bar ---- */
.lp-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 0; gap: 1rem;
}
.lp-brand { display: flex; align-items: baseline; gap: .5rem; }
.lp-brand .mark { font-size: 1.25rem; font-weight: 600; color: var(--fg); letter-spacing: .02em; }
.lp-brand .mark b { color: var(--accent); }
.lp-brand .by { font-size: .8rem; color: var(--muted); }
.lp-brand .by a { color: var(--muted); }
.lp-nav .lp-navlinks { display: flex; align-items: center; gap: 1rem; }
.lp-nav a { color: var(--muted); text-decoration: none; }
.lp-nav a:hover { color: var(--accent); }

/* ---- hero ---- */
.lp-hero {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 2.5rem;
  align-items: center; padding: 2.5rem 0 3rem;
}
.lp-hero h1 {
  font-size: 2.5rem; line-height: 1.1; margin: 0 0 1rem;
  letter-spacing: -.01em;
}
.lp-hero h1 .accent { color: var(--accent); }
.lp-hero .sub { font-size: 1.05rem; color: var(--muted); line-height: 1.6; margin: 0 0 1.6rem; max-width: 34ch; }
.lp-cta-row { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.lp-cta-row .note { font-size: .82rem; color: var(--muted); }

.btn-lg { padding: .7em 1.3em; font-size: 1rem; border-radius: 6px; }

/* ---- terminal demo card ---- */
.lp-term {
  border: 1px solid var(--line2); border-radius: 10px;
  background: linear-gradient(180deg, var(--panel2), var(--panel));
  overflow: hidden; position: relative;
}
.lp-term::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--glow), transparent);
}
.lp-term-bar {
  display: flex; align-items: center; gap: .45rem;
  padding: .6rem .85rem; border-bottom: 1px solid var(--line);
  background: rgba(0,0,0,.18);
}
.lp-term-bar .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--line2); }
.lp-term-bar .ttl { margin-left: .5rem; font-size: .8rem; color: var(--muted); }
.lp-term-body { padding: .9rem 1rem 1.1rem; font-size: .9rem; line-height: 1.5; }
.lp-term-body .cmd { color: var(--fg); }
.lp-term-body .cmd .p { color: var(--ok); }
.lp-term-body hr { border: 0; border-top: 1px dashed var(--line2); margin: .6rem 0; }
.lp-row { display: grid; grid-template-columns: 5.5rem 1.4rem 1fr; gap: .4rem; align-items: baseline; }
.lp-row .k { color: var(--muted); }
.lp-row .v { color: var(--fg); }
.lp-row .v .d { color: var(--muted); }
.lp-dot-ok   { color: var(--ok); }
.lp-dot-warn { color: #f6c560; }
.lp-dot-crit { color: var(--missing); }
.lp-term-foot { margin-top: .7rem; color: #f6c560; font-weight: 600; }

/* ---- problem strip ---- */
.lp-section { padding: 2.6rem 0; border-top: 1px solid var(--line); }
.lp-section > h2 { font-size: 1.5rem; margin: 0 0 .4rem; }
.lp-section > .lead { color: var(--muted); margin: 0 0 1.6rem; max-width: 60ch; }
.lp-finds { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: .9rem; }
.lp-find {
  border: 1px solid var(--line); border-radius: 8px; padding: .85rem 1rem;
  background: var(--surface);
}
.lp-find b { display: block; margin-bottom: .25rem; color: var(--fg); }
.lp-find span { font-size: .88rem; color: var(--muted); line-height: 1.5; }

/* ---- ICP lanes ---- */
.lp-icp { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.lp-icp .card {
  border: 1px solid var(--line); border-radius: 10px; padding: 1.3rem 1.4rem;
  background: linear-gradient(180deg, var(--panel2), var(--panel));
}
.lp-icp .card h3 { margin: 0 0 .5rem; font-size: 1.15rem; }
.lp-icp .card h3 .tag { font-size: .72rem; color: var(--accent); border: 1px solid var(--accent-dim); border-radius: 3px; padding: 0 .4em; margin-left: .5rem; vertical-align: middle; }
.lp-icp .card p { margin: 0; color: var(--muted); line-height: 1.6; }

/* ---- closing CTA ---- */
.lp-close { text-align: center; padding: 3rem 0; border-top: 1px solid var(--line); }
.lp-close h2 { font-size: 1.7rem; margin: 0 0 .6rem; }
.lp-close p { color: var(--muted); margin: 0 0 1.4rem; }

/* ---- footer ---- */
.lp-footer {
  border-top: 1px solid var(--line); padding: 1.6rem 0 2.4rem;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem; flex-wrap: wrap; color: var(--muted); font-size: .85rem;
}
.lp-footer a { color: var(--muted); }
.lp-footer a:hover { color: var(--accent); }

/* ---- responsive ---- */
@media (max-width: 820px) {
  .lp-hero { grid-template-columns: 1fr; gap: 1.8rem; padding: 1.5rem 0 2rem; }
  .lp-hero h1 { font-size: 2rem; }
  .lp-hero .sub { max-width: none; }
  .lp-icp { grid-template-columns: 1fr; }
}