@font-face {
  font-family: "NunitoVar";
  src: url("./assets/Nunito-Variable.ttf") format("truetype");
  font-weight: 200 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "NunitoVar";
  src: url("./assets/Nunito-Italic-Variable.ttf") format("truetype");
  font-weight: 200 900;
  font-style: italic;
  font-display: swap;
}

:root {
  --bg: #f7f7f7;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --card: #ffffff;
  --text: #191919;
  --muted: #5c6671;
  --line: rgba(25, 25, 25, 0.08);
  --accent: #338cd9;
  --accent-strong: #2672bc;
  --teal: #40b4b2;
  --amber: #ebb53d;
  --coral: #e66f5e;
  --sage: #70b383;
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --shadow-soft: 0 24px 70px rgba(28, 53, 72, 0.08);
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "NunitoVar", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(64, 180, 178, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(51, 140, 217, 0.18), transparent 26%),
    linear-gradient(180deg, #f4fbff 0%, #f8f5ef 52%, #f7f7f7 100%);
}

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

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

.shell {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(247, 247, 247, 0.78);
  border-bottom: 1px solid rgba(25, 25, 25, 0.06);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 12px;
}

.brand-mark {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-mark small {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-weight: 700;
}

.nav .cta {
  padding: 11px 16px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
}

.hero {
  padding: 72px 0 54px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 34px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(51, 140, 217, 0.14);
  color: var(--accent-strong);
  font-size: 0.92rem;
  font-weight: 800;
}

.eyebrow::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--teal), var(--accent));
}

.hero h1,
.page-hero h1 {
  margin: 18px 0 16px;
  font-size: clamp(3rem, 6vw, 6.2rem);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

.hero p,
.page-hero p {
  margin: 0;
  max-width: 650px;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.7;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.button.primary {
  background: linear-gradient(135deg, var(--accent), var(--teal));
  color: #fff;
}

.button.secondary {
  border: 1px solid rgba(25, 25, 25, 0.08);
  background: rgba(255, 255, 255, 0.7);
}

.hero-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 32px;
}

.note {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(25, 25, 25, 0.06);
}

.note strong {
  display: block;
  margin-bottom: 4px;
  font-size: 0.96rem;
}

.note span {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.5;
}

.hero-visual {
  position: relative;
  min-height: 640px;
}

.orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(4px);
  opacity: 0.75;
}

.orb.one {
  top: 32px;
  right: 28px;
  width: 170px;
  height: 170px;
  background: radial-gradient(circle, rgba(64, 180, 178, 0.34), rgba(64, 180, 178, 0));
}

.orb.two {
  bottom: 40px;
  left: -24px;
  width: 190px;
  height: 190px;
  background: radial-gradient(circle, rgba(235, 181, 61, 0.28), rgba(235, 181, 61, 0));
}

.device-stack {
  position: absolute;
  inset: 0;
}

.device-card {
  position: absolute;
  width: min(70vw, 320px);
  border-radius: 34px;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(25, 25, 25, 0.08);
  box-shadow: var(--shadow-soft);
}

.device-card.main {
  top: 10px;
  right: 28px;
  transform: rotate(3deg);
}

.device-card.secondary {
  top: 230px;
  left: 6px;
  width: min(60vw, 260px);
  transform: rotate(-7deg);
}

.device-card.tertiary {
  bottom: 4px;
  right: 12px;
  width: min(64vw, 290px);
  transform: rotate(6deg);
}

.device-caption {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(25, 25, 25, 0.08);
  backdrop-filter: blur(10px);
  font-weight: 800;
  box-shadow: 0 16px 30px rgba(21, 36, 49, 0.1);
}

.device-caption.top {
  top: 48px;
  left: 6px;
}

.device-caption.mid {
  top: 296px;
  right: 0;
}

.device-caption.bottom {
  bottom: 26px;
  left: 56px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
}

.dot.blue { background: var(--accent); }
.dot.teal { background: var(--teal); }
.dot.amber { background: var(--amber); }

.section {
  padding: 46px 0;
}

.section-tight {
  padding-top: 6px;
  padding-bottom: 28px;
}

.section-header {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 20px;
  align-items: end;
  margin-bottom: 24px;
}

.section-header h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.section-header p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.grid-3,
.grid-2 {
  display: grid;
  gap: 18px;
}

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

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

.card {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(25, 25, 25, 0.06);
  box-shadow: 0 10px 32px rgba(21, 36, 49, 0.04);
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.26rem;
  letter-spacing: -0.03em;
}

.card p,
.card li,
.muted {
  color: var(--muted);
  line-height: 1.7;
}

.story-card {
  min-height: 220px;
}

.story-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  margin-bottom: 14px;
  background: linear-gradient(135deg, rgba(51, 140, 217, 0.16), rgba(64, 180, 178, 0.2));
  color: var(--accent-strong);
  font-weight: 900;
}

.feature-band {
  padding: 26px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.94), rgba(246, 250, 255, 0.88)),
    linear-gradient(120deg, rgba(51, 140, 217, 0.08), rgba(64, 180, 178, 0.08));
  border: 1px solid rgba(25, 25, 25, 0.06);
  box-shadow: var(--shadow-soft);
}

.feature-band ul {
  margin: 14px 0 0;
  padding-left: 18px;
}

.privacy-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.signal-band {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 20px 24px;
  border: 1px solid rgba(25, 25, 25, 0.06);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.84), rgba(244, 250, 255, 0.88));
  box-shadow: 0 12px 32px rgba(21, 36, 49, 0.04);
}

.signal-copy strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.signal-copy p {
  margin: 0;
  color: var(--muted);
}

.signal-link {
  margin-top: 10px;
}

.signal-link a {
  color: var(--accent-strong);
  font-weight: 800;
}

.signal-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.showcase-card {
  padding: 18px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(25, 25, 25, 0.06);
  box-shadow: 0 16px 42px rgba(21, 36, 49, 0.06);
}

.showcase-frame {
  overflow: hidden;
  border-radius: 24px;
  margin-bottom: 18px;
  background: linear-gradient(180deg, rgba(246, 249, 255, 0.92), rgba(255, 255, 255, 0.92));
  border: 1px solid rgba(25, 25, 25, 0.06);
}

.showcase-card h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
}

.showcase-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 999px;
  border: 1px solid rgba(25, 25, 25, 0.08);
  background: rgba(255, 255, 255, 0.72);
  font-weight: 800;
}

.faq {
  display: grid;
  gap: 14px;
}

.faq-item {
  padding: 20px 22px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(25, 25, 25, 0.07);
}

.faq-item h3 {
  margin: 0 0 8px;
}

.footer {
  padding: 34px 0 44px;
  color: var(--muted);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid rgba(25, 25, 25, 0.08);
}

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

.page-hero {
  padding: 68px 0 26px;
}

.page-hero .eyebrow {
  margin-bottom: 8px;
}

.content {
  display: grid;
  gap: 18px;
  padding-bottom: 48px;
}

.content .card ul {
  margin: 0;
  padding-left: 18px;
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .hero-grid,
  .section-header,
  .grid-3,
  .grid-2,
  .showcase-grid,
  .signal-band,
  .footer-inner {
    grid-template-columns: 1fr;
    display: grid;
  }

  .nav {
    display: none;
  }

  .hero {
    padding-top: 38px;
  }

  .hero-visual {
    min-height: 700px;
  }

  .device-card.main {
    right: 10px;
  }

  .hero-notes {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .shell {
    width: min(var(--max-width), calc(100% - 28px));
  }

  .hero h1,
  .page-hero h1 {
    font-size: clamp(2.5rem, 12vw, 4.2rem);
  }

  .hero p,
  .page-hero p {
    font-size: 1rem;
  }

  .topbar-inner {
    padding: 14px 0;
  }

  .device-card {
    width: min(76vw, 290px);
  }

  .device-card.secondary {
    top: 250px;
    left: 0;
    width: min(58vw, 220px);
  }

  .device-card.tertiary {
    bottom: 24px;
    width: min(62vw, 240px);
  }

  .device-caption {
    position: static;
    margin: 12px 0 0;
  }

  .device-stack {
    display: flex;
    flex-direction: column;
    gap: 18px;
    justify-content: center;
  }

  .device-card,
  .device-card.main,
  .device-card.secondary,
  .device-card.tertiary {
    position: static;
    transform: none;
    width: 100%;
  }

  .orb {
    display: none;
  }
}