:root {
  --blue: #0066cc;
  --blue-dark: #004f9f;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --line: #e5e5ea;
  --paper: #f5f5f7;
  --white: #ffffff;
  --black: #000000;
  --dark: #151516;
  --dark-soft: #242426;
  --green: #2a7f62;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "SF Pro Text", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.47;
  letter-spacing: 0;
}

img,
video {
  display: block;
  max-width: 100%;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
  padding: 0 28px;
  color: var(--white);
  background: rgba(0, 0, 0, 0.88);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.brand,
.main-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand {
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
}

.brand-mark {
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: 8px;
  color: #9fd1ff;
  background: #202124;
  font-size: 13px;
}

.main-nav a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
}

.main-nav a:hover {
  color: var(--white);
}

.main-nav .nav-cta {
  padding: 7px 13px;
  color: var(--white);
  background: var(--blue);
  border-radius: 999px;
}

.hero {
  min-height: calc(100vh - 52px);
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(520px, 1.35fr);
  align-items: center;
  gap: clamp(28px, 4vw, 72px);
  padding: clamp(54px, 7vw, 98px) clamp(24px, 5vw, 80px) 52px;
  color: var(--white);
  background: var(--black);
  overflow: hidden;
}

.hero-copy {
  max-width: 560px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.hero .eyebrow,
.split-section .eyebrow,
.export-section .eyebrow {
  color: #70b8ff;
}

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

h1 {
  margin-bottom: 18px;
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(48px, 5.6vw, 76px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: 0;
}

h1 span {
  display: block;
}

h2 {
  margin-bottom: 18px;
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(34px, 4vw, 64px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.18;
  letter-spacing: 0;
}

kbd {
  display: inline-flex;
  align-items: center;
  min-height: 1.75em;
  padding: 0 0.42em;
  color: var(--white);
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82em;
  line-height: 1;
}

.hero-lede {
  max-width: 490px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(20px, 2.2vw, 30px);
  line-height: 1.32;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 23px;
  border-radius: 999px;
  font-size: 17px;
  line-height: 1;
  white-space: nowrap;
}

.button-primary {
  color: var(--white);
  background: var(--blue);
}

.button-primary:hover {
  background: var(--blue-dark);
}

.button-secondary {
  color: var(--blue);
  background: var(--white);
}

.hero-media {
  margin: 0;
  align-self: end;
}

.hero-media img,
.wide-shot img,
.gallery img,
.preview-video {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

.hero-media img {
  width: min(100%, 1180px);
}

.intro-band {
  padding: 50px clamp(24px, 5vw, 80px);
  background: var(--paper);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(360px, 0.9fr);
  align-items: start;
  gap: clamp(28px, 5vw, 76px);
  max-width: 1280px;
  margin: 0 auto;
}

.intro-grid > p {
  margin: 0;
  max-width: 780px;
  color: var(--ink);
  font-size: clamp(22px, 2.8vw, 36px);
  line-height: 1.24;
}

.metric-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--line);
}

.metric-list div {
  padding: 22px;
  background: var(--white);
}

.metric-list dt {
  margin-bottom: 5px;
  font-size: 24px;
  font-weight: 700;
}

.metric-list dd {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.product-section,
.document-section,
.media-band,
.pricing-section,
.beta-section {
  padding: clamp(70px, 9vw, 128px) clamp(24px, 5vw, 80px);
}

.section-copy {
  max-width: 850px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-copy p:not(.eyebrow),
.document-copy p:not(.eyebrow),
.split-copy p:not(.eyebrow),
.export-copy p:not(.eyebrow),
.pricing-copy p:not(.eyebrow),
.beta-section p:not(.eyebrow) {
  color: var(--muted);
  font-size: clamp(18px, 2vw, 24px);
}

.wide-shot {
  margin: 0 auto;
  max-width: 1440px;
}

.document-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.85fr) minmax(420px, 1.05fr);
  align-items: center;
  gap: clamp(30px, 6vw, 88px);
  background: var(--paper);
}

.document-copy {
  max-width: 670px;
}

.document-panel {
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 18px;
  background: #1b1b1d;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
}

.document-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  color: rgba(255, 255, 255, 0.62);
  background: #2d2a24;
  font-size: 13px;
  font-weight: 700;
}

.document-toolbar strong {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 7px 12px;
  color: var(--white);
  background: var(--blue);
  border-radius: 8px;
  font-size: 13px;
}

.document-note {
  min-height: 420px;
  padding: clamp(22px, 4vw, 34px);
  color: rgba(255, 255, 255, 0.76);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: clamp(15px, 1.5vw, 19px);
  line-height: 1.45;
}

.document-note p {
  margin: 0 0 20px;
}

.document-note p:nth-child(3),
.document-note p:nth-child(4) {
  color: var(--white);
}

.split-section,
.export-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(420px, 1fr);
  align-items: center;
  gap: clamp(30px, 6vw, 88px);
  padding: clamp(76px, 10vw, 140px) clamp(24px, 5vw, 80px);
  color: var(--white);
  background: var(--dark);
}

.split-copy,
.export-copy {
  max-width: 650px;
}

.feature-stack {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.1);
}

.feature-stack article {
  padding: clamp(22px, 3vw, 34px);
  background: var(--dark-soft);
}

.feature-stack span {
  display: block;
  margin-bottom: 32px;
  color: #70b8ff;
  font-weight: 700;
}

.feature-stack p,
.export-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.72);
}

.media-band {
  background: var(--paper);
}

.preview-video {
  width: min(100%, 1180px);
  margin: 0 auto;
  background: var(--black);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding: 0 clamp(24px, 5vw, 80px) clamp(76px, 10vw, 130px);
  background: var(--paper);
}

.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}

.export-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.1);
}

.export-list p {
  min-height: 132px;
  display: flex;
  align-items: flex-end;
  margin: 0;
  padding: 24px;
  background: var(--dark-soft);
  font-size: 20px;
  font-weight: 700;
}

.pricing-section {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(300px, 420px);
  align-items: center;
  gap: clamp(30px, 6vw, 88px);
  background: var(--white);
}

.pricing-copy {
  max-width: 760px;
}

.price-card {
  display: grid;
  gap: 18px;
  padding: clamp(26px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--paper);
}

.price-card span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
}

.price-card strong {
  display: block;
  color: var(--ink);
  font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(42px, 5vw, 64px);
  line-height: 1;
}

.price-card .button {
  width: 100%;
}

.store-link {
  justify-self: center;
  color: var(--blue);
  font-size: 17px;
}

.beta-section {
  max-width: 930px;
  margin: 0 auto;
  text-align: center;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 30px clamp(24px, 5vw, 80px);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--blue);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px 22px;
}

.reveal {
  transform: translateY(18px);
  opacity: 0;
  transition: transform 600ms ease, opacity 600ms ease;
}

.reveal.is-visible {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 1040px) {
  .hero,
  .intro-grid,
  .document-section,
  .split-section,
  .export-section,
  .pricing-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-media {
    align-self: auto;
  }

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

@media (max-width: 720px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 18px;
  }

  .main-nav {
    width: 100%;
    flex-wrap: wrap;
    gap: 12px;
  }

  .hero {
    padding: 42px 18px 34px;
  }

  .product-section,
  .document-section,
  .media-band,
  .pricing-section,
  .beta-section,
  .split-section,
  .export-section,
  .intro-band,
  .gallery {
    padding-left: 18px;
    padding-right: 18px;
  }

  .metric-list,
  .export-list {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .button {
    width: 100%;
  }

  .hero-media img,
  .wide-shot img,
  .document-panel,
  .gallery img,
  .preview-video {
    border-radius: 12px;
  }
}