:root {
  color-scheme: dark;
  --bg: #05060a;
  --panel: #10131a;
  --panel-2: #171b22;
  --ink: #f7f4ff;
  --muted: #b8b3c8;
  --quiet: #7f8797;
  --line: rgba(255, 255, 255, 0.11);
  --purple: #a33cff;
  --violet: #6546ff;
  --blue: #168ef6;
  --teal: #18c7a8;
  --shadow: rgba(0, 0, 0, 0.55);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 72% 8%, rgba(124, 56, 255, 0.35), transparent 32rem),
    radial-gradient(circle at 10% 26%, rgba(18, 116, 235, 0.24), transparent 34rem),
    linear-gradient(180deg, #090910 0%, var(--bg) 42%, #111219 100%);
  color: var(--ink);
}

img {
  display: block;
  width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem clamp(1rem, 4vw, 4rem);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 6, 10, 0.78);
  backdrop-filter: blur(18px);
}

.nav-links,
.hero-actions,
.feature-tabs {
  display: flex;
  align-items: center;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 1 auto;
  min-width: 0;
}

.brand img {
  width: clamp(36rem, 44vw, 62rem);
  max-height: 13rem;
  object-fit: contain;
  object-position: left center;
}

.nav-links {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  gap: 1.3rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.nav-links a:hover {
  color: var(--ink);
}

.header-action {
  flex: 0 0 auto;
  padding: 0.7rem 1rem;
  border: 1px solid rgba(163, 60, 255, 0.48);
  border-radius: 999px;
  background: rgba(163, 60, 255, 0.12);
  color: var(--ink);
  font-size: 0.9rem;
}

.hero {
  min-height: calc(100vh - 4.2rem);
  display: grid;
  grid-template-columns: minmax(18rem, 0.78fr) minmax(0, 1.35fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  padding: clamp(3rem, 7vw, 6rem) clamp(1rem, 4vw, 4rem) 2.5rem;
  overflow: hidden;
}

.download-hero {
  min-height: calc(100vh - 4.2rem);
  display: grid;
  grid-template-columns: minmax(20rem, 0.86fr) minmax(0, 1.24fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  padding: clamp(3rem, 7vw, 6rem) clamp(1rem, 4vw, 4rem) 2.5rem;
  overflow: hidden;
}

.download-copy {
  max-width: 48rem;
}

.hero-copy {
  max-width: 42rem;
}

.eyebrow {
  margin: 0 0 1rem;
  color: #d8c6ff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18rem;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 1rem;
  font-size: clamp(3.2rem, 7vw, 7.5rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.hero h1,
.download-hero h1 {
  font-size: clamp(1.8rem, 2.6vw, 2.7rem);
  line-height: 1.05;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.2rem, 4.3vw, 4.8rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 0.55rem;
  font-size: 1.15rem;
}

.hero-text,
.feature-copy p:not(.eyebrow),
.download p {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  line-height: 1.45;
}

.hero-actions {
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  font-weight: 750;
}

.button.primary {
  background: linear-gradient(135deg, var(--purple), var(--violet));
  box-shadow: 0 0 32px rgba(163, 60, 255, 0.5);
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.045);
  color: var(--muted);
}

.hero-visual {
  position: relative;
  margin-right: clamp(-10rem, -9vw, -2rem);
  max-height: 72vh;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: #090b10;
  box-shadow: 0 2rem 5rem var(--shadow), 0 0 6rem rgba(99, 70, 255, 0.25);
  transform: perspective(1200px) rotateY(-6deg) rotateX(2deg);
  overflow: hidden;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(163, 60, 255, 0.75), rgba(22, 142, 246, 0.2), rgba(24, 199, 168, 0.35));
  filter: blur(20px);
  opacity: 0.55;
}

.hero-visual img,
.feature-image img {
  border-radius: 0.42rem;
}

.hero-visual img {
  max-height: 72vh;
  object-fit: cover;
  object-position: left center;
}

.download-visual,
.download-visual img {
  max-height: none;
}

.download-visual img {
  object-fit: contain;
  object-position: center center;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0 clamp(1rem, 4vw, 4rem);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  overflow: hidden;
  background: var(--line);
}

.metrics div {
  min-height: 9rem;
  padding: 1.3rem;
  background: rgba(16, 19, 26, 0.86);
}

.metrics strong,
.metrics span {
  display: block;
}

.metrics strong {
  margin-bottom: 0.65rem;
  font-size: 1.05rem;
}

.metrics span,
.workflow-grid p,
.spec-grid p,
.site-footer {
  color: var(--muted);
  line-height: 1.55;
}

.split-feature,
.interactive-feature,
.storyboard-feature,
.download {
  display: grid;
  grid-template-columns: minmax(17rem, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  padding: clamp(4rem, 8vw, 8rem) clamp(1rem, 4vw, 4rem);
}

.split-feature {
  margin-top: 2rem;
}

.feature-copy {
  max-width: 39rem;
}

.section-emblem {
  width: 4.2rem;
  height: 4.2rem;
  margin-bottom: 1.2rem;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(163, 60, 255, 0.58));
}

.feature-image {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: var(--panel);
  box-shadow: 0 2rem 5rem var(--shadow);
  overflow: hidden;
}

.feature-image img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center top;
}

.feature-image.large {
  position: relative;
}

.feature-image figcaption {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(5, 6, 10, 0.72);
  backdrop-filter: blur(12px);
  color: var(--ink);
  font-size: 0.85rem;
  font-weight: 750;
}

.showcase,
.ai-stack,
.specs {
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 4vw, 4rem);
  background:
    radial-gradient(circle at 50% 5%, rgba(163, 60, 255, 0.22), transparent 36rem),
    #202227;
}

.section-heading {
  max-width: 58rem;
  margin: 0 auto 2rem;
  text-align: center;
}

.section-heading > p:not(.eyebrow) {
  color: var(--muted);
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  line-height: 1.5;
}

.section-heading .section-emblem {
  margin-left: auto;
  margin-right: auto;
}

.workflow-grid,
.spec-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.ai-stack {
  background:
    radial-gradient(circle at 14% 18%, rgba(22, 142, 246, 0.2), transparent 30rem),
    radial-gradient(circle at 80% 30%, rgba(163, 60, 255, 0.26), transparent 34rem),
    #05060a;
}

.stack-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
}

.stack-card {
  display: grid;
  grid-template-columns: minmax(17rem, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: clamp(1.4rem, 3vw, 3rem);
  min-height: 29rem;
  padding: clamp(1.1rem, 2.6vw, 2rem);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background:
    linear-gradient(135deg, rgba(23, 27, 34, 0.96), rgba(7, 8, 12, 0.98)),
    var(--panel);
  box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.42);
  overflow: hidden;
}

.stack-card:nth-child(even) {
  grid-template-columns: minmax(0, 1.28fr) minmax(17rem, 0.72fr);
}

.stack-card:nth-child(even) .stack-copy {
  order: 2;
}

.stack-card img {
  width: 100%;
  height: auto;
  max-height: none;
  object-fit: contain;
  object-position: center center;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: #05060a;
  box-shadow: 0 1.6rem 4rem var(--shadow);
}

.stack-copy {
  max-width: 38rem;
}

.stack-copy h3 {
  font-size: clamp(1.7rem, 3vw, 3.1rem);
  line-height: 1.05;
}

.stack-copy p:not(.eyebrow),
.stack-copy li {
  color: var(--muted);
  line-height: 1.55;
}

.stack-copy ul {
  display: grid;
  gap: 0.5rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.stack-copy li {
  position: relative;
  padding-left: 1.4rem;
}

.stack-copy li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.64rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--purple), var(--blue));
  box-shadow: 0 0 14px rgba(163, 60, 255, 0.6);
}

.director-card {
  border-color: rgba(163, 60, 255, 0.28);
}

.comfy-card {
  border-color: rgba(24, 199, 168, 0.26);
}

.workflow-grid article,
.spec-grid article {
  min-height: 12rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(13, 15, 20, 0.74);
}

.interactive-feature {
  background:
    radial-gradient(circle at 16% 50%, rgba(22, 142, 246, 0.16), transparent 25rem),
    radial-gradient(circle at 86% 38%, rgba(163, 60, 255, 0.2), transparent 30rem);
}

.storyboard-feature {
  background:
    radial-gradient(circle at 18% 40%, rgba(24, 199, 168, 0.16), transparent 24rem),
    radial-gradient(circle at 76% 42%, rgba(163, 60, 255, 0.18), transparent 30rem),
    #0a0b10;
}

.storyboard-shot img {
  aspect-ratio: auto;
  object-fit: contain;
  object-position: center center;
  background: #05060a;
}

.storyboard-points {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.storyboard-points span {
  display: block;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.045);
  color: var(--ink);
  font-weight: 750;
}

.feature-tabs {
  gap: 0.55rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.tab {
  min-height: 2.4rem;
  padding: 0.7rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
}

.tab.active {
  border-color: rgba(163, 60, 255, 0.7);
  background: rgba(163, 60, 255, 0.22);
  color: var(--ink);
}

.specs {
  background:
    radial-gradient(circle at 50% 0%, rgba(101, 70, 255, 0.28), transparent 26rem),
    #05060a;
}

.spec-grid {
  max-width: 72rem;
  margin: 0 auto;
  grid-template-columns: repeat(2, 1fr);
}

.download {
  grid-template-columns: 1fr;
  margin: clamp(3rem, 6vw, 6rem) clamp(1rem, 4vw, 4rem);
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid rgba(163, 60, 255, 0.34);
  border-radius: 0.5rem;
  background:
    radial-gradient(circle at 85% 10%, rgba(163, 60, 255, 0.32), transparent 26rem),
    linear-gradient(135deg, rgba(23, 27, 34, 0.95), rgba(12, 13, 18, 0.95));
}

.pricing-panel {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 4vw, 4rem);
}

.price-card {
  min-height: 18rem;
  padding: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(16, 19, 26, 0.84);
}

.price-card.featured {
  border-color: rgba(163, 60, 255, 0.54);
  background:
    radial-gradient(circle at 85% 12%, rgba(163, 60, 255, 0.26), transparent 18rem),
    rgba(16, 19, 26, 0.92);
  box-shadow: 0 1.8rem 4rem rgba(0, 0, 0, 0.38);
}

.price-card h2 {
  font-size: clamp(3.2rem, 7vw, 6.4rem);
}

.pricing-action {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  padding-top: 1rem;
}

.price-card p:not(.eyebrow),
.download-info p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.55;
}

.download-info {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 4vw, 4rem);
  background:
    radial-gradient(circle at 20% 20%, rgba(24, 199, 168, 0.14), transparent 24rem),
    #202227;
}

.download-info > div {
  padding: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(7, 8, 12, 0.55);
}

.download h2 {
  white-space: nowrap;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem clamp(1rem, 4vw, 4rem);
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, transparent, rgba(61, 18, 88, 0.6));
  font-size: 0.92rem;
}

.site-footer img {
  width: clamp(9rem, 15vw, 15rem);
  max-height: 2.5rem;
  object-fit: contain;
  object-position: left center;
}

@media (max-width: 980px) {
  .site-header {
    display: flex;
  }

  .nav-links {
    display: none;
  }

  .hero,
  .download-hero,
  .split-feature,
  .interactive-feature,
  .storyboard-feature,
  .download {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual {
    margin-right: 0;
    transform: none;
  }

  .hero-visual,
  .hero-visual img {
    max-height: none;
  }

  .metrics,
  .workflow-grid,
  .pricing-panel,
  .download-info,
  .stack-card,
  .stack-card:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .stack-card:nth-child(even) .stack-copy {
    order: 0;
  }

  .workflow-grid article {
    min-height: auto;
  }

}

@media (max-width: 1280px) and (min-width: 981px) {
  .site-header {
    display: flex;
  }

  .nav-links {
    display: none;
  }

  .brand img {
    width: clamp(28rem, 48vw, 44rem);
    max-height: 9.5rem;
  }
}

@media (max-width: 680px) {
  .site-header {
    padding-inline: 0.9rem;
  }

  .header-action {
    padding: 0.65rem 0.8rem;
    font-size: 0.82rem;
  }

  .brand img {
    width: clamp(18rem, 64vw, 26rem);
    max-height: 6.2rem;
  }

  .header-action {
    max-width: 8.5rem;
    text-align: center;
  }

  .metrics {
    margin-inline: 0;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
  }

  .hero-actions,
  .feature-tabs {
    align-items: stretch;
  }

  .button,
  .tab {
    width: 100%;
  }

  .feature-image img {
    aspect-ratio: 4 / 3;
  }

  .spec-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .download h2 {
    white-space: normal;
  }
}