/* ============================================================================
   products.css — Products page (products.html)
   Dark hero + product-card grid. Each product is pre-launch → "Coming Soon".
   Scoped to .pr-* classes so it can load last without touching other pages.
   ========================================================================== */

/* ── Hero (always dark, so the transparent navbar renders white) ───────── */
.pr-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: calc(var(--space-16) + 64px) 0 var(--space-16);
  background:
    radial-gradient(120% 120% at 50% -10%, #123C6C 0%, #0B2543 45%, #071322 100%);
  color: #fff;
}
.pr-hero__grid {
  position: absolute; inset: 0; z-index: -2;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(100% 80% at 50% 0%, #000 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(100% 80% at 50% 0%, #000 40%, transparent 100%);
}
.pr-hero__orb {
  position: absolute; z-index: -1;
  width: 460px; height: 460px; border-radius: 50%;
  filter: blur(80px); opacity: 0.5; pointer-events: none;
  will-change: transform;
}
.pr-hero__orb--1 { top: -140px; right: -80px; background: radial-gradient(circle, #3D6BA0, transparent 70%); }
.pr-hero__orb--2 { bottom: -180px; left: -100px; background: radial-gradient(circle, #154378, transparent 70%); opacity: 0.4; }

.pr-hero__inner { position: relative; text-align: center; max-width: 820px; }

.pr-breadcrumb {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-sm); color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-5);
}
.pr-breadcrumb a { color: rgba(255, 255, 255, 0.78); text-decoration: none; transition: color 160ms var(--ease-out); }
.pr-breadcrumb a:hover { color: #fff; }
.pr-breadcrumb span[aria-current] { color: #fff; }

.pr-hero__eyebrow {
  display: inline-block;
  font-family: var(--font-mono, monospace);
  font-size: var(--text-xs); font-weight: var(--weight-semibold);
  letter-spacing: 0.14em; text-transform: uppercase;
  color: #8AB3FF;
  padding: 6px 14px; margin-bottom: var(--space-4);
  border: 1px solid rgba(138, 179, 255, 0.28);
  border-radius: var(--radius-full);
  background: rgba(138, 179, 255, 0.08);
}
.pr-hero__title {
  font-family: var(--font-display, var(--font-heading));
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: var(--leading-tight, 1.1);
  font-weight: var(--weight-bold);
  letter-spacing: -0.02em;
  margin: 0 auto var(--space-5);
}
.pr-hero__title-accent {
  background: linear-gradient(90deg, #6E93BE, #8AB3FF);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  font-style: italic; font-family: var(--font-display, serif);
}
.pr-hero__lead {
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  line-height: var(--leading-relaxed, 1.7);
  color: rgba(255, 255, 255, 0.74);
  max-width: 640px; margin: 0 auto var(--space-6);
}
.pr-hero__lead strong { color: #fff; font-weight: var(--weight-semibold); }

.pr-hero__note {
  display: inline-flex; align-items: center; gap: var(--space-2); flex-wrap: wrap;
  justify-content: center;
  font-size: var(--text-sm); color: rgba(255, 255, 255, 0.7);
  padding: 10px 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
}
.pr-hero__note a { color: #8AB3FF; text-decoration: none; font-weight: var(--weight-medium); }
.pr-hero__note a:hover { text-decoration: underline; }
.pr-dot {
  width: 8px; height: 8px; border-radius: 50%; background: #4ADE80;
  box-shadow: 0 0 0 4px rgba(74, 222, 128, 0.18);
  animation: prPulse 2s ease-in-out infinite;
}
@keyframes prPulse { 0%,100%{opacity:1} 50%{opacity:.5} }

/* ── Product grid ─────────────────────────────────────────────────────── */
.pr-list { padding: var(--space-16) 0; background: var(--color-bg); }
.pr-grid {
  display: grid; gap: var(--space-6);
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.pr-card {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column;
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl, 20px);
  box-shadow: var(--shadow-card, 0 1px 2px rgba(0,0,0,.04));
  transition: transform 260ms var(--ease-out), box-shadow 260ms var(--ease-out), border-color 260ms var(--ease-out);
}
.pr-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover, 0 18px 40px rgba(8, 27, 67, 0.12));
  border-color: var(--color-border-brand, #4C74A2);
}
.pr-card__glow {
  position: absolute; inset: 0; z-index: -1; opacity: 0;
  background: radial-gradient(120% 80% at 100% 0%, rgba(61, 107, 160, 0.12), transparent 60%);
  transition: opacity 260ms var(--ease-out);
}
.pr-card:hover .pr-card__glow { opacity: 1; }

.pr-card__top {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-4);
}
.pr-card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: var(--radius-lg, 14px);
  color: var(--color-text-brand, #154378);
  background: var(--color-brand-50, #EAF0F7);
  border: 1px solid var(--color-brand-100, #CBD9EC);
}

/* "Coming Soon" badge */
.pr-card__soon {
  display: inline-flex; align-items: center;
  font-family: var(--font-body);
  font-size: 11px; font-weight: var(--weight-bold, 700);
  letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--color-brand-700, #0F3159);
  background: linear-gradient(90deg, #EAF0F7, #DCE8FF);
  border: 1px solid var(--color-brand-200, #A1BAD8);
  padding: 5px 11px; border-radius: var(--radius-full);
  white-space: nowrap;
}

.pr-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-h4, 1.35rem); font-weight: var(--weight-bold);
  color: var(--color-text-primary); margin: 0 0 var(--space-1);
  letter-spacing: -0.01em;
}
.pr-card__cat {
  display: inline-block;
  font-size: var(--text-xs); font-weight: var(--weight-semibold);
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--color-text-tertiary); margin-bottom: var(--space-3);
}
.pr-card__desc {
  font-size: var(--text-sm); line-height: var(--leading-relaxed, 1.65);
  color: var(--color-text-secondary); margin: 0;
}

/* ── CTA ──────────────────────────────────────────────────────────────── */
.pr-cta { padding: 0 0 var(--space-18, 96px); background: var(--color-bg); }
.pr-cta__inner {
  text-align: center;
  padding: var(--space-12) var(--space-6);
  border-radius: var(--radius-3xl, 28px);
  background: radial-gradient(120% 140% at 50% 0%, #123C6C, #0B2543 70%);
  color: #fff;
  box-shadow: var(--shadow-xl, 0 30px 60px rgba(8, 27, 67, 0.25));
}
.pr-cta__title {
  font-family: var(--font-display, var(--font-heading));
  font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: var(--weight-bold);
  margin: 0 0 var(--space-3); letter-spacing: -0.02em;
}
.pr-cta__text {
  font-size: var(--text-body); color: rgba(255, 255, 255, 0.76);
  max-width: 520px; margin: 0 auto var(--space-6);
}

/* ── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .pr-grid { grid-template-columns: 1fr; }
  .pr-hero { padding-top: calc(var(--space-14) + 56px); }
}

/* Live / flagship product card */
.pr-card__in { display: flex; flex-direction: column; flex: 1; color: inherit; text-decoration: none; }
.pr-card--live { border-color: var(--color-brand-200, #A1BAD8); box-shadow: 0 24px 50px -30px rgba(21, 67, 120, 0.55); }
.pr-card--live .pr-card__icon { color: #fff; background: linear-gradient(145deg, #154378, #3D6BA0); border-color: transparent; }
.pr-card__soon--live { color: #fff; background: linear-gradient(135deg, #154378, #2c5d9b); border-color: transparent; }
.pr-card__go { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; padding-top: var(--space-4, 16px); font-weight: 700; font-size: 14px; color: var(--color-text-brand, #154378); }
.pr-card__go svg { transition: transform 240ms var(--ease-out); }
.pr-card--live:hover .pr-card__go svg { transform: translateX(5px); }