/* =====================================================
   PROJECTS · FX  ·  projects-fx.css
   Projects-page layout on top of the shared ax- system
   (about-fx.css is linked first for the hero / marquee /
   kicker / index primitives). Scoped to .projects-page.
   ===================================================== */

/* ---- hero: shorter than the about hero ---- */
.projects-page .ax-hero {
  min-height: auto;
  padding: 172px 0 84px;
}
.projects-page .ax-hero-ghost { bottom: -10vh; }
/* Flush-left hero content (match Contact/About): the shared .ax-hero is a flex row
   that shrink-wraps .container; force it full-width so content aligns to the left. */
.projects-page .ax-hero .container { width: 100%; }

/* ---- sticky filter / count toolbar ---- */
.ax-toolbar {
  position: sticky;
  top: 72px;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding: 14px 0;
  margin-bottom: 40px;
  background: color-mix(in oklab, var(--cloud-white) 86%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--cloud-fog);
}
.ax-count {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cloud-dusk);
}
.ax-count b {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--cloud-ink);
  font-size: 15px;
  margin-right: 4px;
}
.ax-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.ax-filter {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid var(--cloud-fog);
  background: var(--cloud-white);
  color: var(--cloud-dusk);
  cursor: pointer;
  transition: color 200ms var(--ax-ease), border-color 200ms var(--ax-ease), background 200ms var(--ax-ease), transform 200ms var(--ax-ease);
}
.ax-filter:hover { color: var(--accent); border-color: var(--accent-line); transform: translateY(-1px); }
.ax-filter.active {
  background: var(--cloud-ink);
  color: #fff;
  border-color: var(--cloud-ink);
}

/* ---- grid ---- */
.ax-proj-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

/* base card override (keeps .proj-card for scroll-fx glow + reveal) */
.projects-page .proj-card {
  display: flex;
  flex-direction: column;
  background: var(--cloud-surface);
  border: 0.5px solid var(--card-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-cloud);
  padding: 30px 30px 26px;
  overflow: hidden;
  transition: transform 380ms var(--ax-ease), box-shadow 380ms var(--ax-ease), border-color 380ms var(--ax-ease);
}
.projects-page .proj-card::before { display: none; }
.projects-page .proj-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-cloud-hover);
  border-color: var(--accent-line);
}
.projects-page .proj-card .num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.projects-page .proj-card h3 {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--cloud-ink);
  margin: 0 0 10px;
  transition: color 240ms var(--ax-ease);
}
.projects-page a.proj-card:hover h3 { color: var(--accent-strong); }
.projects-page .proj-card p {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--cloud-slate);
  margin: 0 0 18px;
  max-width: 46ch;
}
.projects-page .proj-card .tag-row { margin-top: auto; }
.projects-page .proj-card .actions { margin-top: 18px; }
.projects-page .proj-card .arrow-link { color: var(--accent); font-size: 13.5px; }

/* big ghost index watermark inside each card */
.ax-card-ghost {
  position: absolute;
  top: -10px; right: 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 6.5rem;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--cloud-ink);
  opacity: 0.04;
  pointer-events: none;
  user-select: none;
}
.projects-page .proj-card > * { position: relative; z-index: 1; }

/* ---- featured card (dark, spans both columns) ---- */
.projects-page .proj-card.is-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  background: var(--feature-bg);
  border-color: transparent;
  padding: 48px 48px 46px;
  position: relative;
}
.projects-page .proj-card.is-featured::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 80% at 85% 20%, rgba(52,211,153,0.16), transparent 70%);
  opacity: 0.8;
  pointer-events: none;
}
.projects-page .proj-card.is-featured > * { position: relative; z-index: 1; }
.projects-page .proj-card.is-featured .num { color: var(--feature-accent); }
.projects-page .proj-card.is-featured h3 {
  color: var(--feature-fg);
  font-size: clamp(1.7rem, 2.8vw, 2.4rem);
  line-height: 1.12;
}
.projects-page a.proj-card.is-featured:hover h3 { color: var(--feature-accent); }
.projects-page .proj-card.is-featured p { color: var(--feature-muted); font-size: 15.5px; max-width: 52ch; }
.projects-page .proj-card.is-featured .arrow-link { color: var(--feature-accent); font-size: 14.5px; }
.projects-page .proj-card.is-featured:hover { transform: translateY(-6px); }

/* dark feature-band tags inside the featured card */
.projects-page .proj-card.is-featured .tag {
  background: rgba(52,211,153,0.10);
  border: 1px solid rgba(52,211,153,0.22);
  color: var(--feature-fg);
}

/* the visual / index block on the featured card's right */
.ax-feat-figure {
  align-self: stretch;
  min-height: 200px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(164,187,174,0.18);
  background:
    linear-gradient(180deg, rgba(52,211,153,0.08), rgba(52,211,153,0.02));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.ax-feat-figure .ax-feat-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(4rem, 9vw, 7rem);
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(52,211,153,0.40);
}
.ax-feat-figure .ax-feat-tag {
  position: absolute;
  bottom: 16px; left: 18px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--feature-accent);
}

/* coming-soon cards read a touch quieter */
.projects-page .proj-card.is-soon { background: var(--cloud-mist); }
.projects-page .proj-card.is-soon .num { color: var(--cloud-dusk); }
.projects-page .proj-card.is-soon .arrow-link { color: var(--cloud-dusk); }
.ax-soon-badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  padding: 3px 9px;
  border-radius: 100px;
  background: var(--cloud-fog);
  color: var(--cloud-dusk);
}

/* hide on filter */
.proj-card.is-hidden { display: none !important; }

/* ---- AI band (dark, glowing) reuses .aif-feature from styles.css ---- */
.projects-page .ai-band .aif-strip-inner {
  display: grid;
  grid-template-columns: minmax(260px, 380px) 1fr;
  gap: 56px;
  align-items: center;
}

/* ---- responsive ---- */
@media (max-width: 900px) {
  .ax-proj-grid { grid-template-columns: 1fr; }
  .projects-page .proj-card.is-featured { grid-template-columns: 1fr; gap: 28px; padding: 36px 30px; }
  .ax-feat-figure { min-height: 150px; }
  .projects-page .ai-band .aif-strip-inner { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 720px) {
  .projects-page .ax-hero { padding: 130px 0 64px; }
  .ax-toolbar { top: 64px; }
}