/* ============ Product illustration helpers (CSS-only stroller marks) ============ */
/* We keep placeholders labeled and neutral — you'll drop real photography in. */

.photo {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, var(--bone-2) 0%, var(--peach) 60%, var(--sand) 100%);
  border-radius: 2px;
}
.photo::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(135deg, rgba(30,27,22,.04) 0 1px, transparent 1px 14px);
  pointer-events: none;
}
.photo-dark {
  background:
    radial-gradient(120% 90% at 20% 0%, #4a3c2c 0%, #2e2518 55%, #1b1510 100%);
}
.photo-moss {
  background:
    linear-gradient(160deg, #8B9673 0%, #6B7556 55%, #4F5A3F 100%);
}
.photo-label {
  position: absolute; left: 20px; bottom: 18px;
  font-family: var(--f-mono);
  font-size: 10px; letter-spacing: .2em; text-transform: uppercase;
  color: rgba(255,255,255,.85);
  background: rgba(30,27,22,.55);
  padding: 6px 10px;
  border-radius: 2px;
  backdrop-filter: blur(6px);
}
.photo-label-ink {
  color: var(--ink-3);
  background: rgba(255,255,255,.65);
}

/* Simple stylized stroller silhouette — geometric only, not realistic */
.stroller-mark {
  position: relative;
  width: 100%; height: 100%;
  display: grid; place-items: center;
}
.stroller-mark svg {
  width: 62%; height: auto;
  color: rgba(30,27,22,.28);
}

/* Badges / pills */
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,.5);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-3);
  backdrop-filter: blur(8px);
}
.pill .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--clay);
}

/* Floating metric card */
.metric {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 18px;
  box-shadow: 0 20px 40px -20px rgba(30,27,22,.15);
}
.metric .k {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--mute);
}
.metric .v {
  font-family: var(--f-serif);
  font-size: 28px;
  line-height: 1;
  margin-top: 4px;
  letter-spacing: -.01em;
}
.metric .u {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--ink-3);
}

/* Nav */
.nav {
  position: fixed;
  top: 18px; left: 0; right: 0;
  z-index: 80;
  display: flex; justify-content: center;
  pointer-events: none;
}
.nav-inner {
  pointer-events: auto;
  display: flex; align-items: center; gap: 28px;
  padding: 10px 14px 10px 18px;
  background: rgba(245,240,232,.82);
  backdrop-filter: blur(18px) saturate(1.1);
  border: 1px solid rgba(217,207,187,.7);
  border-radius: 999px;
  box-shadow: 0 10px 30px -20px rgba(30,27,22,.3);
}
.nav-brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--f-serif);
  font-size: 16px;
  letter-spacing: -.01em;
}
.nav-brand .glyph {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--bone);
  display: grid; place-items: center;
  font-family: var(--f-serif);
  font-size: 13px;
  font-style: italic;
}
.nav-links {
  display: flex; gap: 22px;
  font-size: 13px;
  color: var(--ink-2);
}
.nav-links a {
  text-decoration: none; color: inherit;
  position: relative;
  padding: 4px 0;
  transition: color .2s var(--ease);
}
.nav-links a:hover { color: var(--clay); }
@media (max-width: 860px) {
  .nav-links { display: none; }
}

/* Side rail (section index) */
.rail {
  position: fixed;
  right: 26px; top: 50%;
  transform: translateY(-50%);
  z-index: 60;
  display: flex; flex-direction: column; gap: 12px;
  pointer-events: none;
}
.rail .r-dot {
  pointer-events: auto;
  display: flex; align-items: center; gap: 10px;
  justify-content: flex-end;
  cursor: pointer;
  color: var(--ink-3);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  opacity: .5;
  transition: opacity .2s var(--ease), color .2s var(--ease);
}
.rail .r-dot .b { width: 18px; height: 1px; background: currentColor; transition: width .3s var(--ease); }
.rail .r-dot:hover { opacity: 1; }
.rail .r-dot.active { opacity: 1; color: var(--ink); }
.rail .r-dot.active .b { width: 36px; background: var(--clay); }
.rail .r-dot .label { opacity: 0; transition: opacity .2s var(--ease); }
.rail .r-dot:hover .label, .rail .r-dot.active .label { opacity: 1; }
@media (max-width: 1080px) { .rail { display: none; } }