:root {
  --bg: #070707;
  --bg-elevated: #0c0c0c;
  --panel: rgba(16, 16, 16, 0.92);
  --line: rgba(255, 255, 255, 0.07);
  --line-strong: rgba(255, 255, 255, 0.12);
  --text: #f4f2ee;
  --muted: #8f8b84;
  --faint: #5c5954;
  --accent: #e8a020;
  --accent-soft: rgba(232, 160, 32, 0.12);
  --accent-line: rgba(232, 160, 32, 0.28);
  --radius: 14px;
  --radius-lg: 20px;
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.55);
  --max: 1080px;
  --wide: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
strong { font-weight: 600; }
em { font-style: italic; font-weight: 500; }

.bg-mesh {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(232, 160, 32, 0.07), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 40%, rgba(80, 50, 20, 0.08), transparent 50%),
    radial-gradient(ellipse 40% 30% at 0% 80%, rgba(40, 30, 20, 0.12), transparent 45%);
}

.nav, main, .footer { position: relative; z-index: 1; }

/* ── Nav ─────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem clamp(1.1rem, 3vw, 2rem);
  background: rgba(7, 7, 7, 0.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px) saturate(1.2);
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.brand img {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  border: 1px solid var(--line);
}
.brand strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand small {
  display: block;
  color: var(--faint);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 500;
}
.nav-links a:hover { color: var(--text); }

/* Language switch DA | EN */
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border-radius: 999px;
  border: 1px solid var(--line, rgba(255,255,255,0.08));
  background: rgba(255, 255, 255, 0.03);
}
.lang-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--muted, #8f8b84);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.28rem 0.55rem;
  border-radius: 999px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.15s ease, background 0.15s ease;
}
.lang-btn:hover { color: var(--text, #f4f2ee); }
.lang-btn.is-active {
  color: #0c0c0c;
  background: var(--accent, #e8a020);
}
.nav-toggle {
  display: none;
  width: 40px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: transparent;
  padding: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
}

/* ── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.72rem 1.2rem;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: -0.01em;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}
.btn:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
}
.btn-sm {
  padding: 0.42rem 0.9rem;
  font-size: 0.82rem;
}
.btn-soft {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}
.btn-soft:hover {
  background: rgba(232, 160, 32, 0.18);
  border-color: rgba(232, 160, 32, 0.4);
  color: #ffc45a;
}
.btn-primary {
  background: var(--accent);
  border-color: transparent;
  color: #12100c;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.15) inset, 0 8px 24px rgba(232, 160, 32, 0.22);
}
.btn-primary:hover {
  background: #f0ad30;
  transform: translateY(-1px);
  color: #12100c;
}
.btn-ghost {
  background: transparent;
  color: var(--muted);
}
.btn-ghost:hover { color: var(--text); }
.btn:focus-visible,
.nav-links a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ── Hero ────────────────────────────────────────────── */
.hero {
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(3.2rem, 8vw, 5.5rem) 1.5rem 2rem;
  text-align: center;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1.35rem;
  padding: 0.35rem 0.85rem 0.35rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.05rem, 5vw, 3.1rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  font-weight: 600;
}
.hero h1 em {
  font-style: italic;
  font-weight: 500;
  color: var(--accent);
}
.lead {
  margin: 0 auto 1.75rem;
  max-width: 34rem;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.65;
  font-weight: 400;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
  margin-bottom: 2rem;
}
.hero-meta {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: stretch;
  justify-content: center;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
}
.meta-item {
  padding: 0.85rem 1.35rem;
  text-align: left;
  min-width: 7.5rem;
}
.meta-label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
  font-weight: 500;
  margin-bottom: 0.25rem;
}
.meta-value {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
}
.meta-value small {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted);
}
.meta-muted { color: var(--muted); font-weight: 500; }
.meta-divider {
  width: 1px;
  background: var(--line);
  align-self: stretch;
}

/* ── Showcase ────────────────────────────────────────── */
.showcase {
  max-width: var(--wide);
  margin: 0 auto 1rem;
  padding: 0 1.25rem 3rem;
}
.showcase-chrome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--line);
  border-bottom: none;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: rgba(14, 14, 14, 0.95);
}
.chrome-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}
.chrome-dots {
  display: flex;
  gap: 5px;
}
.chrome-dots i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
}
.chrome-dots i:nth-child(1) { background: rgba(255, 95, 87, 0.7); }
.chrome-dots i:nth-child(2) { background: rgba(255, 189, 46, 0.7); }
.chrome-dots i:nth-child(3) { background: rgba(40, 200, 64, 0.55); }
.chrome-title {
  font-size: 0.78rem;
  color: var(--faint);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.chrome-link {
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 500;
  white-space: nowrap;
}
.chrome-link:hover { color: var(--accent); }

.showcase-stage {
  position: relative;
  width: 100%;
  height: min(720px, 74vh);
  min-height: 480px;
  border: 1px solid var(--line);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  background: #090909;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.stage-loading {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  background: #090909;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
  transition: opacity 0.45s ease;
}
.stage-loading.is-done {
  opacity: 0;
  pointer-events: none;
}
.loader {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--line-strong);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.inv-demo-frame {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: transparent;
}
.showcase-note {
  margin: 0.85rem 0 0;
  text-align: center;
  font-size: 0.82rem;
  color: var(--faint);
  font-weight: 500;
}

/* ── Sections ────────────────────────────────────────── */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 4.5rem 1.5rem;
}
.section-soft {
  max-width: none;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.015), transparent);
}
.section-soft > * {
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}
.section-intro {
  max-width: 36rem;
  margin-bottom: 2.5rem;
}
.eyebrow {
  margin: 0 0 0.65rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.section-intro h2,
.product-copy h2,
.cta-box h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.65rem, 3.2vw, 2.25rem);
  letter-spacing: -0.03em;
  font-weight: 600;
  line-height: 1.2;
}
.section-intro p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.65;
}

/* Why */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.why-panel {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.why-panel.accented {
  border-color: var(--accent-line);
  background:
    radial-gradient(ellipse at 100% 0%, var(--accent-soft), transparent 55%),
    rgba(255, 255, 255, 0.025);
}
.why-panel header h3 {
  margin: 0.45rem 0 0;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}
.tag.accent {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}
.why-panel ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}
.why-panel li {
  position: relative;
  padding-left: 1rem;
  color: var(--muted);
  font-size: 0.92rem;
}
.why-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}
.why-panel.accented li::before { background: var(--accent); }

.why-visual-slots {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 5px;
  padding: 0.75rem;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--line);
}
.ws-cell {
  aspect-ratio: 1;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  place-items: center;
}
.ws-cell i {
  display: block;
  width: 40%;
  height: 40%;
  border-radius: 4px;
  background: rgba(180, 175, 165, 0.35);
}
.ws-cell.empty {
  opacity: 0.35;
  border-style: dashed;
}

.why-visual-spatial {
  padding: 0.75rem;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--accent-line);
}
.sg-board {
  --sg-cell: 40px;
  --sg-gap: 4px;
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, var(--sg-cell));
  grid-template-rows: repeat(3, var(--sg-cell));
  gap: var(--sg-gap);
  width: max-content;
  margin: 0 auto;
}
.sg-cell {
  width: var(--sg-cell);
  height: var(--sg-cell);
  border-radius: 7px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}
.sg-item {
  position: absolute;
  border-radius: 8px;
  border: 1px solid rgba(232, 160, 32, 0.45);
  background: linear-gradient(145deg, rgba(200, 130, 40, 0.28), rgba(16, 14, 10, 0.92));
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  display: grid;
  place-items: center;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #f5ecd8;
  z-index: 2;
  pointer-events: none;
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}
.sg-item.is-in { opacity: 1; transform: scale(1); }
.sg-item.gun { border-color: rgba(232, 160, 32, 0.9); box-shadow: 0 0 14px rgba(232, 160, 32, 0.22); }
.sg-item.rare { border-color: rgba(255, 180, 60, 0.85); }
.sg-item.epic { border-color: rgba(255, 150, 50, 0.9); }
.sg-item.leg { border-color: rgba(255, 200, 80, 0.85); }
.sg-item.med { border-color: rgba(200, 170, 120, 0.55); }
.sg-item.cash { border-color: rgba(232, 160, 32, 0.55); color: #ffd78a; }

.pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}
.pillars article {
  padding: 1.2rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.2);
}
.pillars .n {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 500;
}
.pillars h3 {
  margin: 0.45rem 0 0.4rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.pillars p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

/* Features */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}
.feat {
  padding: 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.2s ease, background 0.2s ease;
}
.feat:hover {
  border-color: var(--accent-line);
  background: rgba(232, 160, 32, 0.04);
}
.feat-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  margin-bottom: 0.85rem;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
}
.feat h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.feat p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

/* Flow */
.flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  counter-reset: none;
}
.flow li {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.2rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.18);
}
.flow-n {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
}
.flow h3 {
  margin: 0 0 0.3rem;
  font-size: 0.98rem;
  font-weight: 600;
}
.flow p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* Product */
.product-card {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
  max-width: var(--max);
}
.product-copy p {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.65;
  margin: 0 0 1.25rem;
}
.ticks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}
.ticks li {
  position: relative;
  padding: 0.35rem 0 0.35rem 1.55rem;
  font-size: 0.95rem;
  color: var(--text);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.ticks li:last-child { border-bottom: none; }
.ticks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.product-shot {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: #0a0a0a;
  box-shadow: var(--shadow);
}
.product-shot img { width: 100%; height: auto; display: block; }
.product-shot figcaption {
  padding: 0.7rem 1rem;
  font-size: 0.75rem;
  color: var(--faint);
  font-weight: 500;
  border-top: 1px solid var(--line);
  letter-spacing: 0.04em;
}


/* Buy facts */
.facts-list {
  list-style: disc;
  margin: 0;
  padding: 0 0 0 1.2rem;
  max-width: 40rem;
  display: grid;
  gap: 0.42rem;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}
.facts-list li::marker { color: var(--accent); }

/* CTA */
.cta-section { padding-bottom: 5rem; }
.cta-box {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  padding: 2.75rem 1.75rem;
  border-radius: 24px;
  border: 1px solid var(--line);
  background:
    radial-gradient(ellipse at 50% 0%, var(--accent-soft), transparent 55%),
    rgba(14, 14, 14, 0.9);
  box-shadow: var(--shadow);
}
.cta-box > p {
  margin: 0 auto 1.5rem;
  max-width: 28rem;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.6;
}
.cta-price {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  margin: 0 auto 1.5rem;
  padding: 1rem 1.25rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.25);
  max-width: 280px;
}
.cta-price span {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
  font-weight: 600;
}
.cta-price strong {
  font-size: 1.6rem;
  letter-spacing: -0.03em;
  color: var(--accent);
  font-weight: 700;
}
.cta-price em {
  font-style: normal;
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 500;
}
.cta-price .price-was {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--faint, #5c5954);
  letter-spacing: 0.01em;
}
.fineprint {
  margin: 1.25rem 0 0 !important;
  font-size: 0.75rem !important;
  color: var(--faint) !important;
}

/* Footer */
.footer {
  border-top: 1px solid var(--line);
  padding: 1.75rem 1.5rem 2.25rem;
  display: grid;
  gap: 0.75rem;
  justify-items: center;
  text-align: center;
  color: var(--faint);
  font-size: 0.85rem;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text);
  font-weight: 600;
  font-size: 0.9rem;
}
.footer-brand img { border-radius: 7px; }
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.1rem;
  color: var(--muted);
  font-weight: 500;
}
.footer-links a:hover { color: var(--accent); }
.footer > p { margin: 0; }

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.55s ease, transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.mobile-sticky {
  display: none;
  position: fixed;
  bottom: 1.1rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 60;
  padding: 0.7rem 1.35rem;
  border-radius: 999px;
  background: var(--accent);
  color: #12100c;
  font-weight: 700;
  font-size: 0.88rem;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  transition: opacity 0.2s ease;
}

/* Responsive */
@media (max-width: 960px) {
  .why-grid,
  .product-card { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .flow { grid-template-columns: 1fr 1fr; }
  .pillars { grid-template-columns: 1fr; }
  .showcase-stage {
    height: min(620px, 68vh);
    min-height: 420px;
  }
}
@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1rem 1rem;
    background: rgba(8, 8, 8, 0.98);
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    padding: 0.75rem 0.25rem;
    border-bottom: 1px solid var(--line);
  }
  .nav-links .btn { margin-top: 0.5rem; border: 1px solid var(--accent-line); }
  .feature-grid { grid-template-columns: 1fr; }
  .flow { grid-template-columns: 1fr; }
  .meta-divider { display: none; }
  .hero-meta {
    flex-direction: column;
    width: 100%;
    max-width: 280px;
  }
  .meta-item { text-align: center; }
  .mobile-sticky { display: inline-flex; }
  .showcase-stage {
    height: min(520px, 62vh);
    min-height: 380px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .loader { animation: none; }
}

/* ── Inventory AI chat ───────────────────────────────── */
.chat-fab {
  position: fixed;
  right: 1.15rem;
  bottom: 1.15rem;
  z-index: 70;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.72rem 1.05rem;
  border-radius: 999px;
  border: 1px solid var(--accent-line);
  background: rgba(14, 14, 14, 0.94);
  color: var(--text);
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(10px);
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.chat-fab:hover {
  border-color: rgba(232, 160, 32, 0.55);
  transform: translateY(-1px);
}
.chat-fab-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.chat-panel {
  position: fixed;
  right: 1.15rem;
  bottom: 4.4rem;
  z-index: 71;
  width: min(400px, calc(100vw - 1.5rem));
  height: min(560px, calc(100vh - 6rem));
  display: flex;
  flex-direction: column;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(10, 10, 10, 0.97);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.55);
  overflow: hidden;
}
.chat-panel.hidden { display: none; }
.chat-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.95rem 1rem 0.75rem;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(ellipse at 0% 0%, var(--accent-soft), transparent 55%);
}
.chat-kicker {
  margin: 0 0 0.2rem;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}
.chat-head h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.chat-close {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.95rem;
}
.chat-close:hover { color: var(--text); border-color: var(--line-strong); }
.chat-msgs {
  flex: 1;
  overflow-y: auto;
  padding: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.chat-bubble {
  max-width: 92%;
  padding: 0.7rem 0.85rem;
  border-radius: 14px;
  font-size: 0.9rem;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}
.chat-bubble.user {
  align-self: flex-end;
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  color: var(--text);
}
.chat-bubble.bot {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  color: var(--text);
}
.chat-bubble.bot code,
.chat-bubble.user code {
  font-family: var(--mono);
  font-size: 0.8rem;
  background: rgba(0, 0, 0, 0.35);
  padding: 0.05rem 0.3rem;
  border-radius: 4px;
}
.chat-bubble.bot pre {
  margin: 0.45rem 0 0;
  padding: 0.65rem;
  border-radius: 10px;
  background: #050505;
  border: 1px solid var(--line);
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 0.78rem;
  line-height: 1.45;
}
.chat-bubble.typing { color: var(--muted); font-style: italic; }
.chat-form {
  display: flex;
  gap: 0.45rem;
  padding: 0.7rem;
  border-top: 1px solid var(--line);
}
.chat-form input {
  flex: 1;
  min-width: 0;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.9rem;
  padding: 0.65rem 0.95rem;
  outline: none;
}
.chat-form input:focus { border-color: var(--accent-line); }
.chat-send {
  border-radius: 999px !important;
  padding: 0.65rem 1rem !important;
  white-space: nowrap;
}
.chat-foot {
  margin: 0;
  padding: 0 0.9rem 0.65rem;
  font-size: 0.7rem;
  color: var(--faint);
  font-weight: 500;
}
@media (max-width: 720px) {
  .chat-fab { bottom: 4.4rem; }
  .chat-panel {
    right: 0.6rem;
    left: 0.6rem;
    width: auto;
    bottom: 7.4rem;
  }
}