:root {
  --turquoise: #18c8c7;
  --mint: #63e1d1;
  --teal: #079ba8;
  --deep-teal: #086c78;
  --graphite: #152023;
  --night: #0b1d21;
  --paper: #f7fbfb;
  --white: #ffffff;
  --muted: #607277;
  --border: rgba(21, 32, 35, 0.1);
  --shadow: 0 24px 70px rgba(11, 29, 33, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--graphite);
  background: var(--white);
  line-height: 1.6;
}

a {
  color: inherit;
}

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.narrow {
  max-width: 820px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(21, 32, 35, 0.06);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand img {
  width: 235px;
  height: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav a {
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 650;
  color: #385055;
}

.nav a:hover {
  color: var(--deep-teal);
}

.hero {
  overflow: hidden;
  position: relative;
  background:
    radial-gradient(circle at 77% 35%, rgba(24, 200, 199, 0.18), transparent 28rem),
    linear-gradient(180deg, #fbfefe 0%, #ffffff 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -150px -230px auto;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: rgba(99, 225, 209, 0.13);
  filter: blur(1px);
}

.hero-grid {
  min-height: 650px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 64px;
  padding: 72px 0 92px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow,
.section-kicker {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--deep-teal);
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 6vw, 5.65rem);
  font-weight: 820;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2.2rem, 4vw, 3.55rem);
}

h3 {
  margin-bottom: 0;
  font-size: 2rem;
}

.hero-copy > p {
  max-width: 690px;
  margin: 0;
  font-size: 1.18rem;
  color: var(--muted);
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 760;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: var(--night);
  background: var(--turquoise);
  box-shadow: 0 10px 28px rgba(24, 200, 199, 0.24);
}

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

.button-ghost {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.75);
}

.hero-mark {
  display: grid;
  place-items: center;
  position: relative;
  z-index: 1;
  width: 100%;
}

.section {
  padding: 110px 0;
}

.section-soft {
  background: var(--paper);
  border-top: 1px solid rgba(21, 32, 35, 0.04);
  border-bottom: 1px solid rgba(21, 32, 35, 0.04);
}

.lead {
  margin: 0;
  font-size: 1.22rem;
  color: var(--muted);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 0.7fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 46px;
}

.section-heading p {
  margin: 0 0 7px;
  color: var(--muted);
}

.app-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 42px;
  padding: 38px;
  border: 1px solid rgba(21, 32, 35, 0.07);
  border-radius: 28px;
  background: var(--white);
  box-shadow: 0 22px 60px rgba(21, 32, 35, 0.07);
}

.app-icon-wrap {
  display: grid;
  place-items: center;
  min-height: 210px;
  border-radius: 22px;
  background: linear-gradient(145deg, #fff7ef, #fff);
  border: 1px solid rgba(232, 74, 26, 0.08);
}

.app-icon {
  width: 145px;
}

.app-content {
  align-self: center;
}

.app-title-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.app-content > p {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.app-platforms {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.platform-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  border: 1px solid transparent;
}

.platform-status strong {
  font-weight: 800;
}

.platform-status-testing {
  color: #743313;
  background: #fff0e2;
  border-color: #f8d9bd;
}

.platform-status-development {
  color: #315066;
  background: #edf4f8;
  border-color: #d5e2e9;
}

.app-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.app-meta span {
  padding: 7px 11px;
  border-radius: 999px;
  background: #f2f6f6;
  color: #476065;
  font-size: 0.82rem;
  font-weight: 680;
}

.contact-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 36px;
  padding: 44px 48px;
  border-radius: 28px;
  color: var(--white);
  background: var(--night);
}

.contact-card h2 {
  margin-bottom: 10px;
}

.contact-card p {
  margin: 0;
  color: #bad0d4;
}

.contact-card .section-kicker {
  color: var(--mint);
}

.site-footer {
  border-top: 1px solid var(--border);
  background: #fbfdfd;
}

.footer-inner {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: #6a7c80;
  font-size: 0.9rem;
}

.footer-inner p {
  margin: 0;
}

.hero-card-symbol {
  width: min(72%, 360px);
  height: auto;
  display: block;
  margin: 0 auto;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.12));
}

.hero-card {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 860px) {
  .hero-grid,
  .section-heading,
  .app-card {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 36px;
    padding-top: 58px;
  }

  .hero-mark {
    order: -1;
    justify-self: stretch;
  }

  .hero-card {
    max-width: 520px;
    margin: 0 auto;
  }

  .hero-card-symbol {
    width: min(76vw, 430px);
  }

  .app-card {
    gap: 24px;
  }

  .app-icon-wrap {
    min-height: 180px;
  }

  .contact-card {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .header-inner {
    min-height: 68px;
  }

  .brand img {
    width: 185px;
  }

  .nav {
    display: none;
  }

  .hero-grid {
    min-height: auto;
    padding: 42px 0 70px;
    gap: 28px;
  }

  .hero-mark {
    width: 100%;
    justify-self: stretch;
  }

  .hero-card {
    width: 100%;
    max-width: none;
  }

  .hero-card-symbol {
    width: min(64vw, 280px);
    max-width: 180px;
  }

  h1 {
    font-size: clamp(2.7rem, 15vw, 4.2rem);
  }

  .section {
    padding: 76px 0;
  }

  .app-card,
  .contact-card {
    padding: 26px;
    border-radius: 22px;
  }

  .app-platforms {
    flex-direction: column;
    align-items: flex-start;
  }

  .platform-status {
    width: 100%;
    justify-content: space-between;
  }

  .button {
    width: 100%;
  }

  .footer-inner {
    padding: 24px 0;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }
}