:root {
  --ink: #07070d;
  --panel: #11111b;
  --panel-2: #181827;
  --white: #ffffff;
  --muted: #b8b9c8;
  --soft: #e9e9f2;
  --line: rgba(255, 255, 255, 0.14);
  --red: #ff3030;
  --pink: #ff4f9a;
  --purple: #7d5cff;
  --cyan: #32d9ff;
  --yellow: #ffd43b;
  --green: #4dff9b;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.4);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--white);
  background: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

.nav {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 5vw, 72px);
  background: rgba(7, 7, 13, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
}

.play-icon,
.play-large {
  display: inline-block;
  width: 42px;
  height: 30px;
  border-radius: 8px;
  background: var(--red);
  position: relative;
  box-shadow: 0 14px 32px rgba(255, 48, 48, 0.35);
}

.play-icon::after,
.play-large::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 52%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 12px solid #fff;
}

nav {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: end;
  min-height: 88vh;
  padding: 112px clamp(18px, 5vw, 72px) 64px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(7, 7, 13, 0.98), rgba(7, 7, 13, 0.78) 48%, rgba(7, 7, 13, 0.42)),
    url("https://images.unsplash.com/photo-1492724441997-5dc865305da7?auto=format&fit=crop&w=1800&q=85") center / cover;
}

.hero-overlay {
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  background: linear-gradient(0deg, var(--ink), rgba(7, 7, 13, 0));
}

.hero-content,
.studio-panel {
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 920px;
  margin-bottom: 18px;
  font-size: clamp(48px, 8vw, 92px);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(32px, 4vw, 58px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 20px;
}

.hero-text {
  max-width: 760px;
  margin-bottom: 26px;
  color: var(--soft);
  font-size: clamp(18px, 2vw, 23px);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 6px;
  border: 1px solid var(--line);
  font-weight: 950;
}

.primary {
  color: #fff;
  background: linear-gradient(135deg, var(--red), var(--pink));
  border-color: transparent;
  box-shadow: 0 20px 44px rgba(255, 48, 48, 0.28);
}

.secondary {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.studio-panel {
  align-self: center;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(14, 14, 24, 0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.video-window {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 230px;
  background:
    linear-gradient(135deg, rgba(125, 92, 255, 0.42), rgba(255, 48, 48, 0.28)),
    linear-gradient(45deg, #171728, #08080d);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.play-large {
  width: 76px;
  height: 54px;
  border-radius: 13px;
}

.play-large::after {
  border-top-width: 12px;
  border-bottom-width: 12px;
  border-left-width: 19px;
}

.video-bars {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  display: grid;
  grid-template-columns: 1.2fr 0.7fr 1fr 0.45fr 0.8fr;
  gap: 8px;
}

.video-bars span {
  height: 8px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.42);
}

.timeline {
  display: grid;
  gap: 10px;
  margin: 16px 0;
}

.track {
  display: block;
  height: 15px;
  border-radius: 99px;
}

.track.red {
  width: 84%;
  background: linear-gradient(90deg, var(--red), var(--pink));
}

.track.cyan {
  width: 62%;
  background: linear-gradient(90deg, var(--cyan), var(--green));
}

.track.yellow {
  width: 76%;
  background: linear-gradient(90deg, var(--yellow), #ff8f3d);
}

.output-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.output-row span {
  padding: 12px 10px;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid var(--line);
  color: var(--soft);
  font-size: 13px;
  font-weight: 900;
  text-align: center;
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #0e0e17;
}

.signal-strip span {
  padding: 20px clamp(14px, 3vw, 36px);
  border-right: 1px solid var(--line);
  color: var(--soft);
  font-weight: 900;
}

.section {
  padding: 86px clamp(18px, 5vw, 72px);
}

.audience,
.demo,
.pricing {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 42px;
  align-items: start;
}

.audience-grid,
.file-grid,
.module-wall,
.steps,
.faq-grid {
  display: grid;
  gap: 16px;
}

.audience-grid {
  grid-template-columns: repeat(3, 1fr);
}

.audience-grid article,
.file-grid article,
.module-wall div,
.steps article,
.faq-grid details,
.price-card {
  border: 1px solid var(--line);
  background: var(--panel);
}

.audience-grid article {
  padding: 22px;
}

.audience-grid p,
.section-head p,
.module-wall p,
.steps p,
.pricing p,
.faq-grid p {
  color: var(--muted);
}

.section-head {
  max-width: 820px;
  margin-bottom: 34px;
}

.inside {
  background:
    radial-gradient(circle at 18% 10%, rgba(50, 217, 255, 0.18), transparent 32%),
    radial-gradient(circle at 88% 42%, rgba(255, 48, 48, 0.14), transparent 31%),
    #0a0a12;
}

.file-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.file-grid article {
  display: grid;
  gap: 8px;
  min-height: 118px;
  padding: 18px;
}

.file-grid b {
  color: var(--white);
}

.file-grid span {
  color: var(--muted);
}

.modules {
  background: #101019;
}

.module-wall {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.module-wall div {
  min-height: 190px;
  padding: 22px;
}

.module-wall span,
.steps span {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 32px;
  margin-bottom: 18px;
  color: var(--ink);
  background: var(--yellow);
  font-weight: 950;
}

.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.before-after div {
  padding: 70px clamp(18px, 5vw, 72px);
}

.before-after div:first-child {
  background: #15151f;
}

.before-after div:last-child {
  background: linear-gradient(135deg, rgba(255, 48, 48, 0.85), rgba(125, 92, 255, 0.82));
}

.workflow {
  background: #09090f;
}

.steps {
  grid-template-columns: repeat(3, 1fr);
}

.steps article {
  padding: 24px;
}

.demo pre {
  margin: 0;
  padding: 24px;
  overflow-x: auto;
  color: #eff7ff;
  background: #121220;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.demo code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 14px;
}

.pricing {
  background:
    linear-gradient(135deg, rgba(50, 217, 255, 0.1), transparent),
    #f4f6fb;
  color: #11111b;
}

.pricing .eyebrow {
  color: #d71920;
}

.pricing p {
  color: #525366;
}

.price-card {
  padding: 28px;
  color: #11111b;
  background: #fff;
  box-shadow: var(--shadow);
}

.price-card strong {
  display: block;
  margin: 4px 0 8px;
  font-size: 72px;
  line-height: 1;
}

.price-card strong s {
  font-size: 32px;
  color: #909098;
  margin-right: 10px;
  font-weight: 600;
}

.price-card span {
  display: block;
  margin-bottom: 18px;
  color: #606070;
}

.full {
  width: 100%;
}

.price-card ul {
  margin: 22px 0 0;
  padding-left: 20px;
}

.price-card li {
  color: #606070;
}

.price-card li + li {
  margin-top: 8px;
}

.faq-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.faq-grid details {
  padding: 20px;
}

.faq-grid summary {
  cursor: pointer;
  font-weight: 900;
}

.faq-grid p {
  margin: 12px 0 0;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 32px clamp(18px, 5vw, 72px);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

footer p {
  margin: 0;
}

@media (max-width: 980px) {
  nav {
    display: none;
  }

  .hero,
  .audience,
  .file-grid,
  .module-wall,
  .before-after,
  .steps,
  .demo,
  .pricing,
  .faq-grid {
    grid-template-columns: 1fr;
  }

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

  .signal-strip {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  h1 {
    font-size: 44px;
  }

  .output-row,
  .signal-strip {
    grid-template-columns: 1fr;
  }

  .signal-strip span {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section,
  .pricing,
  .hero {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  footer {
    flex-direction: column;
  }
}