/* Heartbox product site — uses the theme itself */
:root {
  --hb-bg: #1a1214;
  --hb-bg-alt: #2c1f22;
  --hb-selection: #3a2428;
  --hb-fg: #f4ebe0;
  --hb-comment: #8a6e78;
  --hb-sky: #5ec8e8;
  --hb-green: #5fbf4a;
  --hb-orange: #e8924a;
  --hb-pink: #e86a9a;
  --hb-purple: #7a5a9e;
  --hb-red: #e02030;
  --hb-yellow: #e8d45a;
  --hb-silver: #b8c0c8;
  --hb-dim: #4a3a3e;
  --hb-panel: #22181b;
  --font: ui-monospace, "Cascadia Code", "SF Mono", Menlo, Consolas, monospace;
  --sans: system-ui, "Segoe UI", Roboto, sans-serif;
  --max: 52rem;
  --pad: clamp(1rem, 3vw, 2rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--sans);
  background: var(--hb-bg);
  color: var(--hb-fg);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

.field {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background: var(--hb-bg);
}

#poppies {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
}

.tint {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(94, 200, 232, 0.08) 0%, transparent 35%),
    linear-gradient(0deg, rgba(224, 32, 48, 0.12) 0%, transparent 40%);
  mix-blend-mode: screen;
}

.vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 30%, rgba(26, 18, 20, 0.92) 100%);
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--hb-red);
  color: var(--hb-fg);
  padding: 0.5rem 1rem;
  z-index: 100;
}
.skip:focus { left: 0; }

.mono { font-family: var(--font); }
.muted { color: var(--hb-comment); }
.silver { color: var(--hb-silver); font-weight: 600; }

.top, main, .foot {
  position: relative;
  z-index: 1;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem var(--pad);
  border-bottom: 1px solid var(--hb-dim);
}

.brand {
  text-decoration: none;
  color: var(--hb-fg);
  font-family: var(--font);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.brand-mark { color: var(--hb-red); }
.brand-sub { color: var(--hb-silver); }

.nav {
  display: flex;
  gap: 1rem;
  font-family: var(--font);
  font-size: 0.85rem;
}
.nav a {
  color: var(--hb-comment);
  text-decoration: none;
}
.nav a:hover { color: var(--hb-sky); }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem var(--pad) 4rem;
}

.hero { padding: 2rem 0 1.5rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--hb-comment);
  font-size: 0.8rem;
  margin: 0 0 1rem;
}
.dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--hb-red);
  box-shadow: 0 0 10px var(--hb-red);
}

h1 {
  font-family: var(--font);
  font-size: clamp(2.4rem, 8vw, 3.6rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  margin: 0 0 1rem;
  color: var(--hb-fg);
  text-shadow: 0 0 40px rgba(224, 32, 48, 0.35);
}

.lede {
  font-size: 1.05rem;
  max-width: 40rem;
  color: var(--hb-fg);
  opacity: 0.95;
  margin: 0 0 1.5rem;
}
.lede em { color: var(--hb-yellow); font-style: normal; }

.lede-sm {
  color: var(--hb-comment);
  margin: 0 0 1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--font);
  font-size: 0.85rem;
  text-decoration: none;
  padding: 0.55rem 1rem;
  border: 1px solid var(--hb-dim);
  border-radius: 2px;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.btn.primary {
  background: var(--hb-red);
  border-color: var(--hb-red);
  color: var(--hb-fg);
}
.btn.primary:hover {
  background: #ff4a58;
  border-color: #ff4a58;
}
.btn.ghost {
  background: transparent;
  color: var(--hb-silver);
  border-color: var(--hb-silver);
}
.btn.ghost:hover {
  color: var(--hb-fg);
  border-color: var(--hb-fg);
}

.panel {
  margin: 2.5rem 0;
  padding: 1.25rem 1.25rem 1.5rem;
  background: color-mix(in srgb, var(--hb-panel) 88%, transparent);
  border: 1px solid var(--hb-dim);
  border-top: 2px solid var(--hb-silver);
  backdrop-filter: blur(6px);
}

.panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--hb-dim);
  padding-bottom: 0.5rem;
}
.panel-head h2 {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--hb-red);
}

.swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
  gap: 0.65rem;
}

.swatch {
  border: 1px solid var(--hb-dim);
  overflow: hidden;
  background: var(--hb-bg);
}
.swatch .chip {
  height: 3.2rem;
  border-bottom: 1px solid var(--hb-dim);
}
.swatch .meta {
  padding: 0.4rem 0.5rem 0.55rem;
  font-family: var(--font);
  font-size: 0.7rem;
}
.swatch .name { display: block; color: var(--hb-fg); }
.swatch .hex { color: var(--hb-comment); }

.hint {
  margin: 1rem 0 0;
  font-size: 0.9rem;
  color: var(--hb-comment);
}
.hint code, .lede-sm code, .install-block code {
  font-family: var(--font);
  color: var(--hb-sky);
  font-size: 0.9em;
}

.feel-list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--hb-fg);
  font-size: 0.9rem;
}
.feel-list li { margin: 0.35rem 0; }

.port-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
  gap: 0.4rem;
}
.port {
  font-family: var(--font);
  font-size: 0.78rem;
  padding: 0.45rem 0.55rem;
  background: var(--hb-bg);
  border: 1px solid var(--hb-dim);
  color: var(--hb-silver);
  text-decoration: none;
}
.port:hover {
  border-color: var(--hb-red);
  color: var(--hb-fg);
}

.install-block {
  font-size: 0.82rem;
  background: var(--hb-bg);
  border: 1px solid var(--hb-dim);
  padding: 1rem;
  overflow-x: auto;
}
.install-block p {
  margin: 0.75rem 0 0.35rem;
  color: var(--hb-comment);
}
.install-block p:first-child { margin-top: 0; }
.install-block pre {
  margin: 0;
  color: var(--hb-fg);
  white-space: pre-wrap;
}

.docs-list {
  margin: 0;
  padding-left: 1.1rem;
}
.docs-list a {
  color: var(--hb-sky);
  text-decoration: none;
}
.docs-list a:hover { text-decoration: underline; }

.foot {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem var(--pad) 2rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid var(--hb-dim);
  font-size: 0.8rem;
  color: var(--hb-comment);
}
.foot a {
  color: var(--hb-comment);
  text-decoration: none;
}
.foot a:hover { color: var(--hb-silver); }

@media (max-width: 520px) {
  .nav { gap: 0.65rem; font-size: 0.75rem; }
  .panel { padding: 1rem; }
}