:root {
  --bg: #fbf6ff;
  --bg-soft: #f2e7ff;
  --bg-rose: #fff1fb;
  --surface: rgba(255, 255, 255, 0.68);
  --surface-strong: rgba(255, 255, 255, 0.84);
  --surface-outline: rgba(114, 79, 173, 0.18);
  --text: #2f2042;
  --muted: #705a87;
  --accent: #8a5cf5;
  --accent-strong: #6f3fe5;
  --accent-soft: #caa9ff;
  --rose: #ec7ab1;
  --rose-soft: #ffd7ea;
  --shadow: 0 28px 80px rgba(86, 49, 145, 0.16);
  --shadow-soft: 0 18px 46px rgba(60, 28, 110, 0.12);
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --content-width: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(171, 125, 255, 0.28), transparent 34%),
    radial-gradient(circle at 78% 12%, rgba(245, 148, 192, 0.20), transparent 24%),
    radial-gradient(circle at 22% 78%, rgba(133, 209, 255, 0.14), transparent 28%),
    linear-gradient(180deg, #fff9ff 0%, var(--bg) 38%, #f7f0ff 100%);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(137, 92, 245, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(137, 92, 245, 0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(255, 255, 255, 0.85), transparent 82%);
}

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

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

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

h1,
h2,
h3,
strong,
.button,
.eyebrow,
.site-nav,
.trust-card strong,
.feature-number,
.metric-card strong,
.faq-item summary {
  letter-spacing: -0.02em;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  font-weight: 700;
  line-height: 1.05;
  color: var(--text);
}

h1 {
  font-size: clamp(3rem, 6vw, 5.9rem);
}

h2 {
  font-size: clamp(2.2rem, 4vw, 4rem);
}

h3 {
  font-size: clamp(1.35rem, 2vw, 1.7rem);
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: var(--accent-strong);
  color: #fff;
  z-index: 999;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.site-header,
.section,
.site-footer {
  width: min(calc(100% - 2rem), var(--content-width));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 1rem;
  z-index: 30;
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 50px rgba(58, 32, 107, 0.08);
}

.site-header.is-scrolled {
  box-shadow: 0 20px 60px rgba(58, 32, 107, 0.16);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand img,
.footer-brand img {
  border-radius: 18px;
  box-shadow: 0 14px 30px rgba(87, 48, 144, 0.24);
}

.brand span,
.footer-brand div {
  display: grid;
  gap: 0.15rem;
}

.brand strong,
.footer-brand strong {
  color: var(--text);
  font-size: 1rem;
}

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

.site-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.9rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.site-nav a {
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(138, 92, 245, 0.1);
  color: var(--text);
}

.section {
  padding: 5rem 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: 3rem;
  min-height: calc(100vh - 8rem);
  padding-top: 4rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1.2rem;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--rose));
  box-shadow: 0 0 0 6px rgba(138, 92, 245, 0.12);
}

.hero-lead {
  max-width: 62ch;
  margin: 1.5rem 0 0;
  font-size: 1.15rem;
}

.hero-copy h1 {
  text-wrap: balance;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.3rem;
  padding: 0.85rem 1.3rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent-strong), var(--rose));
  box-shadow: 0 16px 34px rgba(122, 63, 229, 0.28);
}

.button-secondary {
  border: 1px solid rgba(113, 63, 229, 0.16);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-soft);
}

.card-action {
  margin-top: 1rem;
}

.hero-points {
  display: grid;
  gap: 0.8rem;
  padding: 0;
  margin: 2rem 0 0;
  list-style: none;
}

.hero-points li,
.social-list div,
.steps-list li {
  position: relative;
  padding-left: 1.55rem;
}

.hero-points li::before,
.social-list div::before,
.steps-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72rem;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--rose));
  box-shadow: 0 0 0 5px rgba(138, 92, 245, 0.12);
}

.hero-media {
  position: relative;
  min-height: 620px;
  display: grid;
  place-items: center;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(20px);
  opacity: 0.9;
}

.hero-glow-left {
  width: 250px;
  height: 250px;
  left: 5%;
  top: 10%;
  background: rgba(155, 108, 255, 0.22);
}

.hero-glow-right {
  width: 320px;
  height: 320px;
  right: 2%;
  bottom: 8%;
  background: rgba(244, 128, 191, 0.2);
}

.device-shell {
  position: relative;
  width: min(360px, 86vw);
  padding: 14px;
  border-radius: 54px;
  background:
    linear-gradient(160deg, rgba(44, 24, 67, 0.92), rgba(14, 10, 26, 0.98));
  box-shadow:
    0 36px 80px rgba(37, 17, 68, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
  animation: float-device 6.5s ease-in-out infinite;
}

.device-shell::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 122px;
  height: 28px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.9);
  z-index: 3;
}

.device-screen {
  overflow: hidden;
  border-radius: 42px;
  background: #140d22;
  aspect-ratio: 1 / 2.05;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.device-screen video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.device-screen img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.floating-note {
  position: absolute;
  padding: 0.85rem 1rem;
  max-width: 220px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.64);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-soft);
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 700;
}

.floating-note-top {
  top: 11%;
  left: -2%;
}

.floating-note-middle {
  top: 44%;
  right: -5%;
}

.floating-note-bottom {
  bottom: 10%;
  left: 8%;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.trust-card,
.feature-card,
.audience-card,
.privacy-card,
.metric-card,
.policy-card,
.final-cta-card,
.social-panel,
.gallery-card,
.callout {
  border: 1px solid var(--surface-outline);
  background: var(--surface);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-soft);
}

.trust-card,
.feature-card,
.audience-card,
.privacy-card,
.metric-card,
.policy-card {
  padding: 1.45rem;
  border-radius: var(--radius-md);
}

.trust-card {
  display: grid;
  gap: 0.45rem;
}

.trust-card strong {
  font-size: 1.1rem;
}

.section-grid {
  display: grid;
  gap: 2rem;
}

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

.section-heading p:last-child {
  font-size: 1.05rem;
}

.feature-grid,
.audience-grid,
.privacy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.feature-card {
  position: relative;
  overflow: hidden;
  min-height: 220px;
}

.feature-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -60px auto;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(202, 169, 255, 0.24), transparent 68%);
}

.feature-number {
  display: inline-flex;
  margin-bottom: 0.85rem;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 2rem;
  align-items: center;
}

.steps-list {
  display: grid;
  gap: 1rem;
  padding: 0;
  margin: 1.8rem 0 0;
  list-style: none;
}

.callout {
  margin-top: 1.75rem;
  padding: 1.2rem 1.3rem;
  border-radius: 20px;
}

.tech-breakdown {
  margin-top: 1.35rem;
  border: 1px solid rgba(113, 63, 229, 0.16);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.tech-breakdown summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 1.2rem;
  font-weight: 700;
  color: var(--accent-strong);
}

.tech-breakdown summary::-webkit-details-marker {
  display: none;
}

.tech-breakdown-body {
  padding: 0 1.2rem 1.2rem;
}

.tech-breakdown-body p {
  margin: 0;
}

.tech-breakdown-body p + p {
  margin-top: 0.9rem;
}

.feed-showcase {
  position: relative;
  display: grid;
  gap: 1.5rem;
  padding: 1.6rem;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.42)),
    linear-gradient(155deg, rgba(255, 226, 236, 0.82), rgba(234, 226, 255, 0.86));
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.feed-showcase::before {
  content: "";
  position: absolute;
  inset: 1rem auto auto 1rem;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  filter: blur(10px);
}

.feed-showcase-copy {
  position: relative;
  z-index: 1;
}

.feed-showcase-copy h3 {
  margin-bottom: 0.8rem;
}

.feed-showcase-copy p:last-child {
  margin-bottom: 0;
}

.feed-phone-pair {
  position: relative;
  min-height: 760px;
  padding: 1rem 0 0.5rem;
}

.feed-phone-card {
  position: absolute;
  margin: 0;
}

.feed-phone-card .device-shell {
  animation: none;
  width: min(300px, 72vw);
}

.feed-phone-card .device-screen {
  aspect-ratio: 1290 / 2796;
}

.feed-phone-primary {
  top: 0;
  left: 0;
  z-index: 2;
}

.feed-phone-secondary {
  right: 0;
  bottom: 2.5rem;
  z-index: 1;
}

.feed-phone-secondary .device-shell {
  transform: rotate(7deg);
}

.feed-phone-primary .device-shell {
  transform: rotate(-5deg);
}

.social-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.8fr);
  gap: 1.25rem;
  padding: 1.4rem;
  border-radius: var(--radius-xl);
}

.social-list {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.4rem;
}

.metrics-cluster {
  display: grid;
  gap: 1rem;
}

.metric-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(242, 231, 255, 0.72));
}

.privacy-grid {
  margin-top: 1.2rem;
}

.policy-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.4rem;
  margin-top: 1.6rem;
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--surface-outline);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 1.2rem 1.3rem;
  color: var(--text);
  font-size: 1.05rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin: 0;
  padding: 0 1.3rem 1.25rem;
}

.faq-item[open] {
  background: rgba(255, 255, 255, 0.9);
}

.final-cta {
  padding-bottom: 3.5rem;
}

.final-cta-card,
.policy-footer-card .final-cta-card {
  padding: 2rem;
  border-radius: var(--radius-xl);
}

.site-footer {
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0 0 3rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.95rem;
}

.footer-brand p,
.footer-meta {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 1rem;
  color: var(--muted);
}

.footer-meta {
  grid-column: 1 / -1;
  color: var(--muted);
}

.policy-main {
  padding-top: 3rem;
}

.policy-hero {
  max-width: 820px;
}

.policy-updated {
  margin: 1rem 0 0.75rem;
  color: var(--accent-strong);
  font-weight: 700;
}

.policy-summary-card,
.policy-section-card {
  border: 1px solid var(--surface-outline);
  background: var(--surface);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-md);
}

.policy-summary-card {
  padding: 1.6rem;
}

.policy-sections {
  display: grid;
  gap: 1rem;
  padding-top: 0;
}

.policy-section-card {
  padding: 1.6rem;
}

.policy-section-card > *:first-child,
.policy-summary-card > *:first-child {
  margin-top: 0;
}

.policy-section-card > *:last-child,
.policy-summary-card > *:last-child {
  margin-bottom: 0;
}

.policy-list {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.7rem;
}

.policy-list li {
  color: var(--text);
}

.policy-list strong {
  color: var(--text);
}

.policy-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.privacy-page .site-footer {
  padding-top: 1rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@keyframes float-device {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@media (max-width: 1080px) {
  .site-header {
    display: grid;
    justify-content: stretch;
  }

  .site-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 0.2rem;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .site-nav::-webkit-scrollbar {
    display: none;
  }

  .site-nav a {
    white-space: nowrap;
    flex: 0 0 auto;
  }

  .hero,
  .split-section,
  .social-panel {
    grid-template-columns: 1fr;
  }

  .hero-media {
    order: 0;
    min-height: 520px;
  }

  .feed-showcase,
  .trust-strip,
  .feature-grid,
  .audience-grid,
  .privacy-grid {
    grid-template-columns: 1fr;
  }

  .feed-phone-pair {
    min-height: 660px;
    padding: 0.5rem 0 0;
  }

  .feed-phone-card {
    position: absolute;
  }

  .feed-phone-card .device-shell {
    width: min(270px, 58vw);
    margin: 0;
  }

  .feed-phone-primary {
    top: 0;
    left: 50%;
    transform: translateX(-60%);
  }

  .feed-phone-secondary {
    right: auto;
    left: 50%;
    bottom: 1rem;
    transform: translateX(-6%);
  }

  .feed-phone-primary .device-shell {
    transform: rotate(-4deg);
  }

  .feed-phone-secondary .device-shell {
    transform: rotate(6deg);
  }
}

@media (max-width: 760px) {
  .site-header {
    position: static;
    margin-top: 0;
    width: min(calc(100% - 1rem), var(--content-width));
    padding: 1rem;
    border-radius: 26px;
  }

  .brand {
    width: 100%;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .section,
  .site-footer {
    width: min(calc(100% - 1rem), var(--content-width));
  }

  .section {
    padding: 3.75rem 0;
  }

  .hero {
    min-height: auto;
    padding-top: 2rem;
    gap: 1.5rem;
  }

  .hero-copy h1 {
    font-size: clamp(2.35rem, 10.5vw, 3.5rem);
  }

  .hero-lead {
    font-size: 1rem;
  }

  .hero-media {
    min-height: 460px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .device-shell {
    width: min(320px, 86vw);
    padding: 12px;
    border-radius: 42px;
  }

  .device-screen {
    border-radius: 30px;
  }

  .floating-note {
    position: static;
    max-width: none;
    font-size: 0.88rem;
    padding: 0.75rem 0.9rem;
  }

  .hero-media {
    gap: 0.85rem;
  }

  .feed-showcase {
    padding: 1.25rem;
  }

  .feed-phone-pair {
    min-height: 560px;
  }

  .feed-phone-card .device-shell {
    width: min(220px, 60vw);
  }

  .feed-phone-primary {
    transform: translateX(-62%);
  }

  .feed-phone-secondary {
    bottom: 0.35rem;
    transform: translateX(-4%);
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .policy-layout {
    grid-template-columns: 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}