/* ============================================================
   Features page — .features-v2 + descendant landing-v2-* selectors
   ============================================================ */

body:has(.features-v2) {
  background: var(--gac-page-bg);
}

.features-v2 {
  width: var(--gac-canvas);
  margin: 18px auto 0;
  padding: 64px 48px 96px;
  color: var(--gac-text);
}

/* Hero */
.features-v2-hero {
  display: grid;
  grid-template-columns: minmax(420px, 46fr) minmax(0, 54fr);
  gap: 64px;
  align-items: center;
  min-height: clamp(540px, 72vh, 820px);
  margin-bottom: 96px;
}

.features-v2-copy h1 {
  margin: 0;
  color: var(--gac-text);
  font-family: var(--font-body);
  font-size: clamp(40px, 4.4vw, 60px);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: 0;
  text-wrap: balance;
}

.features-v2-copy h1 em {
  color: var(--gac-lime);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
  animation: gac-one-glow 4.2s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .features-v2-copy h1 em,
  .landing-v2-section-head h2 em { animation: none; }
}

.features-v2-copy p {
  margin: 22px 0 28px;
  color: var(--gac-muted);
  font-size: 16px;
  line-height: 1.55;
  max-width: 480px;
}

.features-v2-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.features-v2-media {
  position: relative;
  width: 100%;
  aspect-ratio: 5 / 4;
  max-height: clamp(480px, 78vh, 880px);
  filter: saturate(1.04) contrast(1.04);
  transform: translate3d(var(--landing-parallax-x, 0px), var(--landing-parallax-y, 0px), 0);
  transition: transform 240ms cubic-bezier(0.2, 0.7, 0.3, 1);
}

.features-v2-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  -webkit-mask-image: linear-gradient(180deg, black 0%, black 88%, transparent 100%);
  mask-image: linear-gradient(180deg, black 0%, black 88%, transparent 100%);
}

@media (prefers-reduced-motion: reduce) {
  .features-v2-media { transition: none; transform: none; }
}

.features-v2-media-tags {
  position: absolute;
  left: 12px;
  bottom: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  z-index: 2;
}

.feature-prompt-chip {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
}

.features-v2-media-tags span,
.feature-prompt-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--gac-glass-border);
  border-radius: 8px;
  background: var(--gac-glass-strong);
  backdrop-filter: blur(10px) saturate(1.1);
  -webkit-backdrop-filter: blur(10px) saturate(1.1);
  color: var(--gac-text);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  box-shadow: 0 8px 24px var(--gac-glass-shadow);
}

.features-v2-media-tags span::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gac-lime);
  box-shadow: 0 0 8px var(--gac-lime-glow);
}

.feature-prompt-chip {
  color: var(--gac-lime);
  border-color: color-mix(in srgb, var(--gac-lime) 42%, var(--gac-glass-border));
  font-weight: 600;
}

/* Sections */
.features-v2-section {
  margin-top: 96px;
}

.landing-v2-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  grid-template-rows: auto auto;
  gap: 8px 56px;
  margin-bottom: 36px;
}

.landing-v2-section-head > span {
  grid-column: 1;
  grid-row: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--gac-lime);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.landing-v2-section-head h2 {
  grid-column: 1;
  grid-row: 2;
  margin: 4px 0 0;
  color: var(--gac-text);
  font-family: var(--font-body);
  font-size: clamp(32px, 3.2vw, 42px);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: 0;
  text-wrap: balance;
}

.landing-v2-section-head h2 em {
  color: var(--gac-lime);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
  animation: gac-one-glow 4.2s ease-in-out infinite;
}

.landing-v2-section-head p {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: end;
  margin: 0;
  color: var(--gac-muted);
  font-size: 15px;
  line-height: 1.55;
}

/* Proof grid + card grid */
.features-v2-proof-grid,
.features-v2-card-grid,
.landing-v2-template-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.features-v2-card-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.landing-v2-template-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.features-v2-proof-grid article,
.features-v2-card-grid article,
.landing-v2-template-grid article {
  display: grid;
  gap: 12px;
  padding: 20px;
  border: 1px solid var(--gac-glass-border);
  border-radius: 14px;
  background: var(--gac-glass-bg);
  transition: transform 280ms cubic-bezier(0.2, 0.7, 0.3, 1), border-color 220ms ease, box-shadow 280ms ease;
}

.features-v2-proof-grid article:hover,
.features-v2-card-grid article:hover,
.landing-v2-template-grid article:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--gac-lime) 38%, var(--gac-glass-border));
  box-shadow: 0 22px 50px color-mix(in srgb, var(--gac-lime) 12%, var(--gac-glass-shadow));
}

.features-v2-proof-grid h3,
.features-v2-card-grid h3,
.landing-v2-template-grid h3 {
  margin: 0;
  color: var(--gac-text);
  font-size: 16px;
  font-weight: 700;
}

.features-v2-card-grid .info-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: start;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--gac-lime) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--gac-lime) 38%, var(--gac-glass-border));
  color: var(--gac-lime);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
}

.features-v2-proof-grid p,
.features-v2-card-grid p,
.landing-v2-template-grid span {
  margin: 0;
  color: var(--gac-muted);
  font-size: 13px;
  line-height: 1.5;
}

.features-v2-proof-art {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  border: 1px solid var(--gac-line-strong);
  background: var(--gac-surface-2);
  overflow: hidden;
  display: grid;
  place-items: center;
}

.features-v2-proof-art > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  padding: 14px;
}

.features-v2-proof-art > .landing-v2-generated-asset {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  aspect-ratio: auto;
}