:root {
  color-scheme: light dark;
  --ink: #10152d;
  --muted: #5c6478;
  --line: rgba(16, 21, 45, 0.12);
  --surface: rgba(255, 255, 255, 0.82);
  --surface-solid: #ffffff;
  --canvas: #f5f7ff;
  --blue: #3568f4;
  --violet: #593fe1;
  --cyan: #29b9ef;
  --shadow: 0 24px 80px rgba(30, 46, 110, 0.17);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: clip;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 6%, rgba(41, 185, 239, 0.18), transparent 30rem),
    radial-gradient(circle at 90% 18%, rgba(89, 63, 225, 0.15), transparent 34rem),
    var(--canvas);
  font-size: 17px;
  line-height: 1.58;
}

a {
  color: inherit;
}

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

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 10;
  padding: 0.65rem 0.9rem;
  border-radius: 0.65rem;
  background: var(--surface-solid);
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--canvas) 78%, transparent);
  backdrop-filter: blur(24px) saturate(150%);
}

.nav,
.section,
.legal-page,
.site-footer-inner {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.nav {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  font-weight: 760;
  letter-spacing: -0.025em;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  box-shadow: 0 8px 22px rgba(53, 104, 244, 0.24);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  color: var(--muted);
  font-size: 0.94rem;
}

.nav-links a,
.footer-links a {
  text-decoration: none;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--ink);
}

.section {
  padding-block: clamp(4rem, 8vw, 7.5rem);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(500px, 1.14fr);
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
  min-height: calc(100vh - 70px);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 1.35rem;
  font-size: clamp(3.4rem, 7.2vw, 6.8rem);
  line-height: 0.94;
  letter-spacing: -0.072em;
  text-wrap: balance;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.25rem, 4.8vw, 4.4rem);
  line-height: 1;
  letter-spacing: -0.052em;
  text-wrap: balance;
}

h3 {
  margin-bottom: 0.45rem;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.lede,
.section-intro {
  color: var(--muted);
  font-size: clamp(1.08rem, 1.7vw, 1.3rem);
  max-width: 44rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  text-decoration: none;
  font-weight: 700;
  backdrop-filter: blur(16px);
}

.button-primary {
  color: #ffffff;
  border-color: transparent;
  background: linear-gradient(120deg, var(--blue), var(--violet));
  box-shadow: 0 14px 32px rgba(69, 74, 225, 0.28);
}

.platform-note {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.hero-visual {
  position: relative;
  min-height: 590px;
}

.app-shot {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.48);
  background: #11131b;
  box-shadow: var(--shadow);
}

.app-shot img {
  width: 100%;
  height: auto;
}

.mac-shot {
  position: absolute;
  top: 5%;
  left: 0;
  width: 100%;
  border-radius: 26px;
  transform: rotate(-1deg);
}

.ios-shot {
  position: absolute;
  width: min(170px, 31%);
  border: 8px solid #f9faff;
  border-radius: 42px;
  background: #f9faff;
}

.ios-live-shot {
  bottom: 0;
  left: 6%;
  z-index: 2;
  transform: rotate(2.2deg);
}

.ios-settings-shot {
  right: 5%;
  bottom: -2%;
  z-index: 2;
  transform: rotate(-2.2deg);
}

.trust-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  padding: 1px;
  border-radius: 26px;
  background: var(--line);
  box-shadow: var(--shadow);
}

.trust-item,
.feature-card,
.platform-card {
  background: var(--surface);
  backdrop-filter: blur(18px) saturate(130%);
}

.trust-item {
  padding: 1.5rem;
}

.trust-item p,
.feature-card p,
.platform-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.feature-card,
.platform-card {
  padding: clamp(1.4rem, 3vw, 2.2rem);
  border: 1px solid var(--line);
  border-radius: 24px;
}

.feature-number {
  display: inline-grid;
  width: 2.2rem;
  height: 2.2rem;
  place-items: center;
  margin-bottom: 2rem;
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  font-size: 0.78rem;
  font-weight: 800;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.platform-label {
  display: inline-flex;
  margin-bottom: 1.3rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  color: var(--blue);
  background: rgba(53, 104, 244, 0.1);
  font-size: 0.78rem;
  font-weight: 780;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.capture-note {
  max-width: 44rem;
  margin: 1.25rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.privacy-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding: clamp(2rem, 6vw, 5rem);
  border-radius: 36px;
  color: #ffffff;
  background:
    radial-gradient(circle at 10% 10%, rgba(41, 185, 239, 0.48), transparent 35%),
    linear-gradient(135deg, #11173f, #302075 55%, #141936);
  box-shadow: var(--shadow);
}

.privacy-panel .eyebrow,
.privacy-panel .section-intro {
  color: rgba(255, 255, 255, 0.72);
}

.privacy-list {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.privacy-list div {
  padding: 1rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
}

.privacy-list strong {
  display: block;
  margin-bottom: 0.2rem;
}

.privacy-list span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.94rem;
}

.release-callout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.release-callout p {
  margin-bottom: 0;
  color: var(--muted);
}

.site-footer {
  margin-top: 3rem;
  border-top: 1px solid var(--line);
}

.site-footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.legal-page {
  max-width: 820px;
  padding-block: clamp(4rem, 8vw, 7rem);
}

.legal-page h1 {
  font-size: clamp(2.8rem, 7vw, 5.2rem);
}

.legal-page h2 {
  margin-top: 3rem;
  font-size: 1.65rem;
  line-height: 1.16;
  letter-spacing: -0.03em;
}

.legal-page p,
.legal-page li {
  color: var(--muted);
}

.legal-meta {
  margin-bottom: 2.5rem;
  color: var(--muted);
}

.support-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-block: 2rem 3rem;
}

.support-card {
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
}

.support-card a {
  color: var(--blue);
  font-weight: 700;
}

@media (max-width: 920px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 5rem;
  }

  .hero-visual {
    min-height: 580px;
  }

  .feature-grid,
  .trust-bar {
    grid-template-columns: 1fr;
  }

  .platform-grid,
  .privacy-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .nav,
  .section,
  .legal-page,
  .site-footer-inner {
    width: min(100% - 28px, 1180px);
  }

  .nav-links a:not(:last-child) {
    display: none;
  }

  h1 {
    font-size: clamp(3rem, 17vw, 4.8rem);
  }

  .hero-visual {
    min-height: 410px;
  }

  .ios-shot {
    width: min(116px, 30%);
    border-width: 5px;
    border-radius: 30px;
  }

  .mac-shot {
    top: 3%;
    border-radius: 18px;
  }

  .section-heading,
  .release-callout,
  .site-footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .support-options {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f4f6ff;
    --muted: #b7bed0;
    --line: rgba(238, 241, 255, 0.13);
    --surface: rgba(25, 29, 49, 0.82);
    --surface-solid: #171a2c;
    --canvas: #0c0f1c;
    --shadow: 0 24px 90px rgba(0, 0, 0, 0.32);
  }

  .ios-shot {
    border-color: #e9ecf4;
  }
}