:root {
  --bg: #f8fafc;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --text: #10213d;
  --muted: #4b5f85;
  --border: rgba(16, 33, 61, 0.1);
  --blue: #2563eb;
  --blue-deep: #163b90;
  --green: #2ecb50;
  --gold: #f4b83f;
  --shadow: 0 28px 60px rgba(25, 52, 111, 0.14);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(46, 203, 80, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(37, 99, 235, 0.18), transparent 33%),
    linear-gradient(180deg, #eff5ff 0%, #f8fbff 42%, #fffaf0 100%);
}

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

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

.page-shell {
  position: relative;
  overflow: hidden;
}

.page-shell::before,
.page-shell::after {
  content: "";
  position: fixed;
  inset: auto;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.24;
  pointer-events: none;
  z-index: 0;
}

.page-shell::before {
  top: -120px;
  left: -130px;
  background: rgba(46, 203, 80, 0.5);
}

.page-shell::after {
  right: -120px;
  bottom: 10%;
  background: rgba(244, 184, 63, 0.45);
}

.site-header,
.section,
.site-footer,
.stats-band {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0 10px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand img {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  box-shadow: 0 12px 28px rgba(22, 59, 144, 0.18);
}

.brand strong,
.site-footer strong,
h1,
h2,
h3 {
  font-family: "Sora", "Segoe UI", sans-serif;
}

.brand strong {
  display: block;
  font-size: 1rem;
}

.brand span {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(18px);
}

.site-nav a {
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 0.94rem;
  color: var(--muted);
  transition: background-color 180ms ease, color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(37, 99, 235, 0.1);
  color: var(--blue-deep);
  outline: none;
}

.section {
  padding: 48px 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 40px;
  align-items: center;
  min-height: calc(100vh - 110px);
  padding-top: 30px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--blue);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 10ch;
  font-size: clamp(3rem, 6vw, 5.7rem);
  line-height: 0.94;
}

.hero-text,
.media-copy p,
.section-heading h2 + p,
.feature-card p,
.workflow-step p,
.site-footer p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 58ch;
  margin: 22px 0 0;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button-primary {
  background: linear-gradient(135deg, var(--blue) 0%, #3a78ff 100%);
  color: #fff;
  box-shadow: 0 18px 30px rgba(37, 99, 235, 0.24);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.75);
  color: var(--blue-deep);
  border: 1px solid rgba(22, 59, 144, 0.12);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.hero-points li {
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(22, 59, 144, 0.08);
  color: var(--blue-deep);
  font-size: 0.94rem;
  font-weight: 700;
}

.hero-visual {
  position: relative;
  min-height: 560px;
  display: grid;
  place-items: center;
}

.halo {
  position: absolute;
  border-radius: 50%;
  filter: blur(30px);
}

.halo-a {
  width: 260px;
  height: 260px;
  top: 42px;
  left: 18px;
  background: rgba(46, 203, 80, 0.24);
}

.halo-b {
  width: 320px;
  height: 320px;
  right: 8px;
  bottom: 40px;
  background: rgba(37, 99, 235, 0.22);
}

.app-card,
.video-frame,
.gallery-card,
.feature-card,
.workflow-step,
.stats-band {
  border: 1px solid var(--border);
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.app-card {
  position: relative;
  width: 100%;
  padding: 18px;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.app-preview {
  width: 100%;
  border-radius: 22px;
  border: 1px solid rgba(16, 33, 61, 0.08);
}

.floating-note {
  position: absolute;
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(16, 33, 61, 0.9);
  color: #fff;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.note-top {
  top: 26px;
  left: 24px;
}

.note-bottom {
  right: 24px;
  bottom: 26px;
}

.stats-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: -26px;
  padding: 26px;
  border-radius: var(--radius-lg);
}

.stats-band strong {
  display: block;
  margin-bottom: 7px;
  font-size: 1.04rem;
}

.stats-band span {
  color: var(--muted);
  line-height: 1.6;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 26px;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 3.4vw, 3.4rem);
  line-height: 1.02;
}

.feature-grid,
.workflow-grid,
.gallery-grid {
  display: grid;
  gap: 22px;
}

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

.feature-card,
.workflow-step {
  padding: 28px;
  border-radius: var(--radius-lg);
}

.feature-icon,
.workflow-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--blue);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.feature-card h3,
.workflow-step h3,
.media-copy h2 {
  margin: 18px 0 10px;
  font-size: 1.28rem;
}

.workflow-section {
  padding-top: 18px;
}

.media-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: center;
}

.video-frame {
  padding: 16px;
  border-radius: var(--radius-xl);
}

.video-frame video {
  width: 100%;
  border-radius: 22px;
  background: #000;
}

.gallery-grid {
  grid-template-columns: 1.5fr 1fr 1fr;
}

.gallery-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-card-large {
  min-height: 100%;
}

.site-footer {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 10px 0 44px;
}

.site-footer img {
  width: 110px;
}

.site-footer p {
  margin: 6px 0 0;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 480ms ease, transform 480ms ease;
}

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

@media (max-width: 1080px) {
  .hero,
  .media-section,
  .feature-grid,
  .workflow-grid,
  .gallery-grid,
  .stats-band {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 20px;
  }

  .hero-visual {
    min-height: 0;
  }

  h1 {
    max-width: 14ch;
  }
}

@media (max-width: 720px) {
  .site-header,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
    overflow-x: auto;
  }

  .section {
    padding: 36px 0;
  }

  .app-card,
  .feature-card,
  .workflow-step,
  .video-frame {
    padding: 16px;
  }

  .floating-note {
    position: static;
    margin-top: 14px;
    width: fit-content;
  }

  .note-bottom {
    margin-left: auto;
  }
}