/* ============================================================
   Cannavate — Features hub + feature detail stubs
   ============================================================ */

.features-body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(37, 99, 235, 0.08), transparent 55%),
    var(--canvas);
  color: var(--ink);
  font-family: var(--font-body);
}

.features-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px clamp(16px, 4vw, 36px);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  border-bottom: 1px solid var(--line-soft);
  backdrop-filter: saturate(1.2) blur(12px);
  -webkit-backdrop-filter: saturate(1.2) blur(12px);
}

.features-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.02em;
}
.features-brand .brand-mark {
  width: 34px;
  height: 34px;
  background: var(--accent-tint);
  color: var(--accent);
}
.features-brand .brand-mark svg { width: 22px; height: 22px; }

.features-header-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.features-header-nav a {
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink-soft);
  padding: 8px 12px;
  border-radius: var(--radius-control);
}
.features-header-nav a:hover { background: var(--fill-quiet); color: var(--ink); }
.features-header-nav a.primary {
  background: var(--accent);
  color: #fff;
}
.features-header-nav a.primary:hover { background: var(--accent-deep); color: #fff; }

.features-main {
  width: min(1080px, 100%);
  margin: 0 auto;
  padding: 40px clamp(16px, 4vw, 28px) 80px;
}

.features-hero {
  margin-bottom: 36px;
  max-width: 640px;
}
.features-eyebrow {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.features-hero h1 {
  margin: 0 0 10px;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.12;
}
.features-hero p {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  color: var(--muted);
}

.features-group {
  margin-bottom: 34px;
}
.features-group h2 {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--faint);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}

.feature-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.12s ease;
}
.feature-card:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.feature-card-cover {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--fill);
}
.feature-card-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.35s ease;
}
.feature-card:hover .feature-card-cover img {
  transform: scale(1.04);
}
.feature-card-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  padding: 16px 16px 14px;
}
.feature-card-kicker {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
}
.feature-card h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.feature-card p {
  margin: 0;
  flex: 1;
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--muted);
}
.feature-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 650;
  color: var(--accent);
}
.feature-card-status {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--faint);
  background: var(--fill-quiet);
  border-radius: 999px;
  padding: 3px 8px;
}

/* ---------- Detail pages ---------- */

.feature-detail-main {
  width: min(880px, 100%);
  margin: 0 auto;
  padding: 40px clamp(16px, 4vw, 28px) 80px;
}
.feature-detail-back {
  display: inline-flex;
  margin-bottom: 22px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
}
.feature-detail-back:hover { text-decoration: underline; }
.feature-detail-hero {
  margin-bottom: 8px;
  max-width: 640px;
}
.feature-detail-hero h1 {
  margin: 0 0 10px;
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.12;
}
.feature-detail-hero p {
  margin: 0 0 10px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--muted);
}

.feature-section {
  margin: 34px 0 0;
}
.feature-section h2 {
  margin: 0 0 8px;
  font-size: 1.25rem;
  font-weight: 720;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.feature-section > p {
  margin: 0 0 16px;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--muted);
}

.feature-shot {
  margin: 0;
}
.feature-shot-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--fill) 70%, var(--surface)), var(--surface));
  box-shadow: var(--shadow-sm);
}
.feature-shot img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: middle;
}
.feature-shot figcaption {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--muted);
}
.feature-shot-fallback {
  display: none;
  min-height: 220px;
  padding: 36px 20px;
  text-align: center;
  color: var(--muted);
}
.feature-shot-fallback span {
  display: block;
  font-weight: 700;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.feature-shot-fallback small {
  display: block;
  max-width: 420px;
  margin: 0 auto;
  line-height: 1.45;
  font-size: 12.5px;
}
.feature-shot-fallback code {
  font-size: 12px;
  color: var(--ink);
}
.feature-shot.is-missing img { display: none; }
.feature-shot.is-missing .feature-shot-fallback { display: block; }

.features-foot {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  justify-content: space-between;
  font-size: 13px;
  color: var(--muted);
}
.features-foot a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 600;
}
.features-foot a:hover { color: var(--accent); }

@media (max-width: 640px) {
  .features-header { padding: 10px 14px; }
  .features-header-nav a:not(.primary) { display: none; }
  .features-main { padding-top: 28px; }
}