/* site/site.css — wakalix marketing layer on top of base + wx tokens */

.am.site { min-height: 100%; }
.am.site a { color: inherit; }

/* Card */
.am .wx-card {
  background: var(--bg-raised);
  border: var(--hairline) solid var(--border-1);
  border-radius: var(--r-4);
  box-shadow: var(--shadow-1);
  transition: border-color var(--dur-2) var(--ease), transform var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease);
}
.am .wx-card--hover:hover {
  border-color: var(--accent-border);
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

/* Section divider hairline */
.am .site-rule { height: var(--hairline); background: var(--border-1); border: 0; }

/* Big display heading */
.am .h-display {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.018em;
  line-height: 1.04;
  color: var(--fg-1);
  text-wrap: balance;
}
.am .h-section {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.08;
  color: var(--fg-1);
  text-wrap: balance;
}

/* dotted/grid backdrop for hero */
.am .grid-bg {
  background-image:
    linear-gradient(to right, oklch(from var(--fg-1) l c h / 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, oklch(from var(--fg-1) l c h / 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 30%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 30%, transparent 75%);
}

/* glow blobs */
.am .glow {
  position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; z-index: 0;
}

/* nav */
.am .site-nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 20px;
  height: 60px; padding: 0 28px;
  background: var(--bg-overlay);
  backdrop-filter: blur(24px) saturate(160%); -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: var(--hairline) solid var(--border-1);
}
.am .site-nav a.navlink {
  font-size: 13px; color: var(--fg-2); text-decoration: none; font-weight: 500;
  transition: color var(--dur-1) var(--ease); white-space: nowrap;
}
.am .site-nav a.navlink:hover { color: var(--fg-1); }

/* reveal on scroll */
.am .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.am .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .am .reveal { opacity: 1; transform: none; transition: none; }
}

/* metric number */
.am .metric-num { font-family: var(--font-mono); font-weight: 700; letter-spacing: -0.02em; color: var(--fg-1); font-variant-numeric: tabular-nums; line-height: 1; }

/* link button arrow nudge */
.am .btn .arr { transition: transform var(--dur-2) var(--ease); }
.am .btn:hover .arr { transform: translateX(3px); }

/* big primary cta */
.am .btn[data-variant="primary"].btn-lg { height: 46px; padding: 0 22px; font-size: 14.5px; border-radius: var(--r-3); }
.am .btn.btn-lg { height: 46px; padding: 0 22px; font-size: 14.5px; border-radius: var(--r-3); }

/* value stream — SEE engine */
.am .vstream { grid-template-columns: repeat(6, 1fr); }
@media (max-width: 1080px) {
  .am .vstream { grid-template-columns: repeat(3, 1fr) !important; }
  .am .vstream-line { display: none !important; }
}
@media (max-width: 560px) {
  .am .vstream { grid-template-columns: repeat(2, 1fr) !important; }
}

/* feature list check */
.am .flist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.am .flist li { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--fg-2); line-height: 1.5; }
.am .flist li .chk { flex-shrink: 0; width: 18px; height: 18px; border-radius: 5px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; margin-top: 1px; }

/* timeline connector */
.am .tl-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-softer); flex-shrink: 0; }

/* numbered badge */
.am .num-badge { width: 30px; height: 30px; border-radius: 8px; background: var(--bg-sunken); border: var(--hairline) solid var(--border-2); display: grid; place-items: center; font-family: var(--font-mono); font-size: 13px; font-weight: 700; color: var(--accent); flex-shrink: 0; }

/* mini agent row */
.am .agent-row { display: flex; align-items: center; gap: 9px; padding: 7px 10px; border-radius: var(--r-2); border: var(--hairline) solid transparent; transition: background var(--dur-1) var(--ease); }
.am .agent-row:hover { background: var(--bg-sunken); }

/* model glyph */
.am .mg { display: inline-flex; align-items: flex-end; gap: 1.5px; height: 11px; }
.am .mg i { width: 2.5px; border-radius: 1px; background: var(--fg-4); display: block; }
.am .mg i:nth-child(1){height:4px} .am .mg i:nth-child(2){height:7px} .am .mg i:nth-child(3){height:11px}
.am .mg[data-m="haiku"] i:nth-child(1){background:var(--fg-2)}
.am .mg[data-m="sonnet"] i:nth-child(1),.am .mg[data-m="sonnet"] i:nth-child(2){background:var(--fg-2)}
.am .mg[data-m="opus"] i{background:var(--accent)}

/* footer */
.am .site-foot a { color: var(--fg-3); text-decoration: none; font-size: 13px; transition: color var(--dur-1); }
.am .site-foot a:hover { color: var(--fg-1); }

/* How — horizontal timeline with continuous rail */
.am .how-timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; }
.am .how-step { position: relative; }
.am .how-rail { position: absolute; top: 15px; left: 0; right: 0; height: 2px; border-radius: 1px;
  background: linear-gradient(90deg, var(--accent-border), var(--border-1)); z-index: 0; }
@media (max-width: 880px) {
  .am .how-timeline { grid-template-columns: repeat(2, 1fr); gap: 28px 24px; }
  .am .how-rail { display: none; }
}
@media (max-width: 520px) {
  .am .how-timeline { grid-template-columns: 1fr; }
}

/* Value stream — six stage write-ups as one connected panel */
.am .stream { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px 30px; }
.am .stream-col { position: relative; padding-left: 26px; border-left: var(--hairline) solid var(--border-1); }
.am .stream-col:nth-child(3n+1) { border-left: none; padding-left: 0; }
@media (max-width: 860px) {
  .am .stream { grid-template-columns: repeat(2, 1fr); gap: 24px 26px; }
  .am .stream-col:nth-child(3n+1) { border-left: var(--hairline) solid var(--border-1); padding-left: 26px; }
  .am .stream-col:nth-child(2n+1) { border-left: none; padding-left: 0; }
}
@media (max-width: 560px) {
  .am .stream { grid-template-columns: 1fr; gap: 22px; }
  .am .stream-col, .am .stream-col:nth-child(n) { border-left: none; padding-left: 0; }
}

/* Lead modal */
.am .lead-pop { animation: leadPop 0.18s var(--ease) both; }
@keyframes leadPop { from { opacity: 0; transform: translateY(10px) scale(0.985); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .am .lead-pop { animation: none; } }
.am .lead-pop input:focus, .am .lead-pop textarea:focus { border-color: var(--accent-border); box-shadow: 0 0 0 3px var(--accent-softer); }
@media (max-width: 440px) { .am .lead-row { grid-template-columns: 1fr !important; } }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1180px) {
  /* hero holds the wide engine diagram — stack early */
  .am .hero-grid { grid-template-columns: 1fr !important; gap: 44px !important; max-width: 760px; }
  .am .hero-grid > * { min-width: 0; }
}
@media (max-width: 920px) {
  .am .story-grid, .am .cta-grid { grid-template-columns: 1fr !important; gap: 40px !important; }
  .am .nav-links-wrap, .am .nav-sep { display: none !important; }
}
@media (max-width: 760px) {
  .am .pillar-grid, .am .grow-grid, .am .honesty-grid { grid-template-columns: 1fr !important; }
}
@media (max-width: 640px) {
  .am section { padding-left: 20px !important; padding-right: 20px !important; }
}