:root {
  color-scheme: light dark;
  --bg: #05060f;
  --bg-card: rgba(12, 17, 36, 0.72);
  --bg-card-strong: rgba(12, 17, 36, 0.92);
  --accent: #5bd6ff;
  --accent-strong: #71f9cf;
  --text: #f4f8ff;
  --muted: rgba(244, 248, 255, 0.64);
  --border: rgba(91, 214, 255, 0.18);
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  background: radial-gradient(circle at 10% -10%, rgba(113, 249, 207, 0.24), transparent 55%),
    radial-gradient(circle at 90% 10%, rgba(91, 214, 255, 0.16), transparent 50%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

header,
main,
footer {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 0 24px;
}

.header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(18px);
  background: rgba(5, 6, 15, 0.72);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  gap: 24px;
}

.header__nav {
  display: flex;
  gap: 20px;
  font-weight: 500;
}

.header__link {
  position: relative;
  padding: 8px 0;
}

.header__link::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 2px;
  background: var(--accent);
  opacity: 0;
  transform: scaleX(0);
  transform-origin: center;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.header__link:focus-visible::after,
.header__link:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

.header__cta {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid rgba(91, 214, 255, 0.4);
  background: rgba(91, 214, 255, 0.12);
  font-weight: 600;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.header__cta:focus-visible,
.header__cta:hover {
  border-color: var(--accent);
  background: rgba(91, 214, 255, 0.24);
}

.hero {
  display: grid;
  gap: 48px;
  padding: 120px 0 80px;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: center;
}

.hero__content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero__eyebrow {
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

.hero__title {
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.2;
  font-weight: 800;
}

.hero__subtitle {
  color: var(--muted);
  font-size: 18px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero__button {
  padding: 14px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  cursor: pointer;
}

.hero__button_primary {
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #031625;
}

.hero__button_secondary {
  border-color: rgba(244, 248, 255, 0.24);
  background: transparent;
  color: var(--text);
}

.hero__button:focus-visible,
.hero__button:hover {
  transform: translateY(-2px);
  border-color: rgba(113, 249, 207, 0.32);
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  color: var(--muted);
}

.hero__stat {
  padding: 18px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: grid;
  gap: 6px;
}

.hero__stat dt {
  font-size: 24px;
  font-weight: 700;
  color: var(--accent-strong);
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero__glow {
  position: absolute;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(91, 214, 255, 0.42), transparent 70%);
  filter: blur(16px);
  z-index: -1;
}

.hero__screen {
  border-radius: 28px;
  padding: 32px;
  width: min(420px, 100%);
  background: var(--bg-card-strong);
  border: 1px solid rgba(91, 214, 255, 0.3);
  display: grid;
  gap: 24px;
}

.hero__ticker {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px dashed rgba(244, 248, 255, 0.24);
  padding-bottom: 12px;
}

.hero__ticker-label {
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero__ticker-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--accent-strong);
}

.hero__chart {
  display: grid;
  gap: 12px;
}

.hero__chart-segment {
  display: block;
  border-radius: 999px;
  height: 12px;
  background: linear-gradient(90deg, rgba(113, 249, 207, 0.08), rgba(113, 249, 207, 0.4));
  position: relative;
  overflow: hidden;
}

.hero__badge {
  justify-self: start;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(113, 249, 207, 0.4);
  color: var(--accent-strong);
  font-weight: 600;
}

.section-heading {
  display: grid;
  gap: 12px;
  margin-bottom: 40px;
}

.section-heading__eyebrow {
  font-size: 14px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.section-heading__title {
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 700;
}

.section-heading__description {
  color: var(--muted);
  font-size: 18px;
}

.platform {
  padding: 80px 0;
}

.platform__grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.platform__card {
  padding: 24px;
  border-radius: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: grid;
  gap: 12px;
  transition: transform 0.2s ease;
}

.platform__card:focus-within,
.platform__card:hover {
  transform: translateY(-4px);
  border-color: rgba(113, 249, 207, 0.32);
}

.platform__title {
  font-size: 20px;
  font-weight: 600;
}

.platform__description {
  color: var(--muted);
  font-size: 16px;
}

.platform__tag {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(113, 249, 207, 0.12);
  color: var(--accent-strong);
  font-size: 13px;
  font-weight: 600;
  width: fit-content;
}

.workflows {
  padding: 80px 0;
}

.workflows__list {
  display: grid;
  gap: 18px;
  counter-reset: stage;
}

.workflows__item {
  list-style: none;
  padding: 24px;
  border-radius: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: grid;
  gap: 12px;
}

.workflows__item::before {
  counter-increment: stage;
  content: counter(stage, decimal-leading-zero);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.12em;
}

.workflows__title {
  font-size: 20px;
  font-weight: 600;
}

.workflows__description {
  color: var(--muted);
}

.cases {
  padding: 80px 0;
}

.cases__grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.cases__card {
  padding: 24px;
  border-radius: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: grid;
  gap: 16px;
}

.cases__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cases__logo {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-weight: 700;
  background: rgba(91, 214, 255, 0.12);
  color: var(--accent-strong);
}

.cases__metrics {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 15px;
}

.cta {
  padding: 80px 0 120px;
}

.cta__inner {
  display: grid;
  gap: 32px;
  padding: 36px;
  border-radius: 32px;
  background: linear-gradient(135deg, rgba(91, 214, 255, 0.28), rgba(12, 17, 36, 0.92));
  border: 1px solid rgba(91, 214, 255, 0.4);
  align-items: start;
}

.cta__title {
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 700;
}

.cta__description {
  color: var(--muted);
}

.cta__form {
  display: grid;
  gap: 18px;
}

.cta__field {
  display: grid;
  gap: 8px;
}

.cta__label {
  font-weight: 600;
}

.cta__input {
  padding: 14px 18px;
  border-radius: 16px;
  border: 1px solid transparent;
  background: rgba(5, 6, 15, 0.4);
  color: var(--text);
  font: inherit;
}

.cta__input:focus-visible {
  outline: none;
  border-color: rgba(113, 249, 207, 0.4);
  box-shadow: 0 0 0 4px rgba(113, 249, 207, 0.18);
}

.cta__submit {
  padding: 16px 24px;
  border-radius: 999px;
  border: none;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #031625;
  transition: transform 0.2s ease;
}

.cta__submit:focus-visible,
.cta__submit:hover {
  transform: translateY(-2px);
}

.cta__status {
  min-height: 24px;
  font-size: 14px;
  color: var(--accent-strong);
}

.footer {
  padding: 40px 0 60px;
  border-top: 1px solid var(--border);
  margin-top: 60px;
}

.footer__inner {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer__title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
}

.footer__caption {
  color: var(--muted);
  font-size: 14px;
}

.footer__link {
  display: block;
  color: var(--text);
  margin-bottom: 8px;
  font-size: 15px;
}

.footer__rights {
  text-align: center;
  margin-top: 32px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 720px) {
  .header__inner {
    flex-wrap: wrap;
    justify-content: center;
  }
  .header__nav {
    flex-wrap: wrap;
    justify-content: center;
  }
  .hero {
    padding-top: 96px;
  }
  .cta__inner {
    padding: 28px;
  }
}