/* AudioVista — consumer marketing design system
   Brand: neon cyan → lemon yellow on deep navy, from the AV waveform icon.
   Type: Fraunces (display) + Atkinson Hyperlegible (body, designed for low vision). */

:root {
  --bg: #050814;
  --bg-2: #080d1c;
  --bg-elev: #0c1428;
  --bg-elev-2: #121c34;
  --ink: #f5f7fb;
  --ink-soft: #d2dbea;
  --ink-mute: #a7b4c9;
  --cyan: #3ee8ff;
  --cyan-2: #7af0ff;
  --cyan-deep: #14b8d4;
  --yellow: #ffe566;
  --yellow-2: #fff1a8;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(62, 232, 255, 0.28);
  --glow: rgba(62, 232, 255, 0.22);
  --focus: #3ee8ff;
  --danger-ink: #050814;
  --radius: 1.35rem;
  --radius-sm: 0.75rem;
  --header-h: 4.5rem;
  --max: 72rem;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --font-display: "Fraunces", "Iowan Old Style", Palatino, Georgia, serif;
  --font-body: "Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;
  --shadow-device:
    0 0 0 1px rgba(62, 232, 255, 0.2),
    0 28px 70px rgba(0, 0, 0, 0.55),
    0 0 90px rgba(62, 232, 255, 0.12);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
}

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

a {
  color: var(--cyan-2);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--yellow);
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

a,
.btn,
.nav-toggle,
.faq summary {
  transition: color 0.12s ease, background-color 0.12s ease, border-color 0.12s ease;
}

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: -4.5rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  background: var(--yellow);
  color: var(--danger-ink);
  font-weight: 700;
  text-decoration: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.skip-link:focus {
  top: 0;
  color: var(--danger-ink);
  outline-offset: 2px;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-h);
  background: rgba(5, 8, 20, 0.9);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  height: 100%;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  min-height: 44px;
}

.brand:hover {
  color: var(--ink);
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  box-shadow: 0 0 0 1px var(--line-strong), 0 0 18px var(--glow);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-elev);
  color: var(--ink);
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: currentColor;
  border-radius: 2px;
  position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav ul {
  display: flex;
  gap: 0.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 1rem;
  padding: 0.7rem 0.75rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.05);
}

.site-nav a[aria-current="page"] {
  box-shadow: inset 0 -2px 0 var(--cyan);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 52px;
  padding: 0.7rem 1.25rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.2;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-store {
  background: #f5f7fb;
  color: #050814;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
}

.btn-store:hover {
  color: #050814;
  background: #ffffff;
}

.btn-store .apple-mark {
  width: 18px;
  height: 22px;
  flex-shrink: 0;
}

.btn-store .btn-label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.05rem;
}

.btn-store small {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.72;
}

.btn-store strong {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.btn-compact {
  min-height: 44px;
  padding: 0.4rem 0.95rem;
}

.btn-compact small { display: none; }
.btn-compact .btn-label { flex-direction: row; }
.btn-compact strong { font-size: 0.92rem; }

/* Keep store CTA readable inside the header nav (nav link color must not win) */
.site-nav .btn-store,
.site-nav .btn-store:hover,
.site-nav .btn-store:focus-visible {
  color: #050814;
  background: #ffffff;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.35);
}
.site-nav .btn-store:hover {
  background: #f5f7fb;
}

/* iPhone App Store badge with real app icon */
.btn-iphone {
  background: #ffffff;
  color: #050814;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  gap: 0.75rem;
  padding-left: 0.55rem;
  padding-right: 1.15rem;
}
.btn-iphone:hover,
.btn-iphone:focus-visible {
  color: #050814;
  background: #f5f7fb;
}
.btn-iphone .app-icon {
  width: 40px;
  height: 40px;
  border-radius: 9px;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(5, 8, 20, 0.12);
}
.btn-iphone .btn-label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.05rem;
}
.btn-iphone small {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.72;
}
.btn-iphone strong {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.btn-iphone.btn-compact {
  padding-left: 0.4rem;
  padding-right: 0.95rem;
  gap: 0.55rem;
}
.btn-iphone.btn-compact .app-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}
.btn-iphone.btn-compact small { display: none; }
.btn-iphone.btn-compact .btn-label { flex-direction: row; }
.btn-iphone.btn-compact strong { font-size: 0.92rem; }

.site-nav .btn-iphone,
.site-nav .btn-iphone:hover,
.site-nav .btn-iphone:focus-visible {
  color: #050814;
  background: #ffffff;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.35);
}
.site-nav .btn-iphone:hover {
  background: #f5f7fb;
}

/* Google Play badge with same app icon */
.btn-android {
  background: #ffffff;
  color: #050814;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  gap: 0.75rem;
  padding-left: 0.55rem;
  padding-right: 1.15rem;
}
.btn-android:hover,
.btn-android:focus-visible {
  color: #050814;
  background: #f5f7fb;
}
.btn-android .app-icon {
  width: 40px;
  height: 40px;
  border-radius: 9px;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(5, 8, 20, 0.12);
}
.btn-android .btn-label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.05rem;
}
.btn-android small {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.72;
}
.btn-android strong {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.btn-android.btn-compact {
  padding-left: 0.4rem;
  padding-right: 0.95rem;
  gap: 0.55rem;
}
.btn-android.btn-compact .app-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}
.btn-android.btn-compact small { display: none; }
.btn-android.btn-compact .btn-label { flex-direction: row; }
.btn-android.btn-compact strong { font-size: 0.92rem; }

.site-nav .btn-android,
.site-nav .btn-android:hover,
.site-nav .btn-android:focus-visible {
  color: #050814;
  background: #ffffff;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.35);
}
.site-nav .btn-android:hover {
  background: #f5f7fb;
}

.store-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}


.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}

.btn-ghost:hover {
  color: var(--ink);
  border-color: var(--cyan);
  background: rgba(62, 232, 255, 0.06);
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

/* ---------- Layout ---------- */

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: clamp(3.5rem, 8vw, 6.5rem) 0;
}

.section-kicker {
  display: inline-block;
  margin: 0 0 0.85rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  letter-spacing: -0.03em;
  line-height: 1.12;
  color: var(--ink);
  margin: 0 0 0.8rem;
}

h1 {
  font-size: clamp(2.35rem, 6.4vw, 4.6rem);
  font-weight: 600;
}

h2 {
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  font-weight: 600;
}

h3 {
  font-size: 1.4rem;
  font-weight: 600;
}

.lede {
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  color: var(--ink-soft);
  max-width: 38rem;
}

.muted {
  color: var(--ink-mute);
}

hr.hairline {
  border: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--yellow), transparent);
  opacity: 0.55;
  margin: 0;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 7vw, 6rem);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(8px);
}

.hero::before {
  width: 42rem;
  height: 42rem;
  left: -12rem;
  top: -16rem;
  background: radial-gradient(circle, rgba(62, 232, 255, 0.18), transparent 62%);
}

.hero::after {
  width: 36rem;
  height: 28rem;
  right: -8rem;
  bottom: -10rem;
  background: radial-gradient(circle, rgba(255, 229, 102, 0.14), transparent 64%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 3.5rem;
  }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1.1rem;
  color: var(--yellow);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 2.1rem;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--yellow));
  border-radius: 2px;
}

.hero h1 {
  max-width: 14ch;
}

.hero .lede {
  margin: 1.15rem 0 1.75rem;
}

.waveform {
  display: block;
  width: min(100%, 22rem);
  height: 28px;
  margin: 1.4rem 0 0;
  color: var(--cyan);
}

/* ---------- Proof strip ---------- */

.proof {
  border-block: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(62, 232, 255, 0.04), transparent);
}

.proof ul {
  list-style: none;
  margin: 0;
  padding: 1.15rem var(--gutter);
  max-width: var(--max);
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem 1.75rem;
}

.proof li {
  color: var(--ink-soft);
  font-weight: 700;
  font-size: 0.98rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
}

.proof li::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--yellow), var(--cyan));
  box-shadow: 0 0 10px var(--glow);
}

/* ---------- Steps ---------- */

.steps {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 800px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.step {
  padding: 1.6rem 1.45rem 1.7rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 100%;
}

.step-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
  line-height: 1;
  margin-bottom: 0.85rem;
  background: linear-gradient(180deg, var(--yellow) 10%, var(--cyan) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.step h3 {
  margin-bottom: 0.45rem;
}

.step p {
  margin: 0;
  color: var(--ink-soft);
}

/* ---------- Feature bands ---------- */

.feature {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 860px) {
  .feature {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }

  .feature-reverse .feature-copy {
    order: 2;
  }
}

.pill {
  display: inline-block;
  margin-bottom: 0.75rem;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--danger-ink);
  background: linear-gradient(90deg, var(--cyan), var(--yellow));
}

.pill-pro {
  background: transparent;
  color: var(--yellow);
  border: 1px solid color-mix(in srgb, var(--yellow) 55%, transparent);
}

.feature p {
  color: var(--ink-soft);
}

.device {
  width: min(100%, 280px);
  margin: 0 auto;
  padding: 0.62rem;
  background: linear-gradient(180deg, #1b2740, #070b14);
  border-radius: 2.15rem;
  box-shadow: var(--shadow-device);
}

.device img,
.device-frame img {
  width: 100%;
  aspect-ratio: 9 / 19.4;
  object-fit: cover;
  object-position: top center;
  border-radius: 1.65rem;
  background: #000;
}

.device-frame {
  width: min(100%, 280px);
  margin: 0 auto;
  padding: 0.62rem;
  background: linear-gradient(180deg, #1b2740, #070b14);
  border-radius: 2.15rem;
  box-shadow: var(--shadow-device);
}

.device-frame,
.device {
  margin-block: 0;
}

figure.device-frame,
figure.device {
  margin: 0 auto;
}

/* ---------- Audience ---------- */

.audience {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 760px) {
  .audience {
    grid-template-columns: 1fr 1fr;
  }
}

.audience article {
  padding: 1.8rem 1.6rem;
  border-radius: var(--radius);
  background: var(--bg-elev);
  border: 1px solid var(--line);
}

.audience p {
  margin: 0;
  color: var(--ink-soft);
}

.same-product {
  margin: 1.5rem 0 0;
  color: var(--yellow);
  font-family: var(--font-display);
  font-size: 1.35rem;
}

/* ---------- Pro panel ---------- */

.pro-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 5vw, 3.2rem);
  border-radius: calc(var(--radius) + 0.3rem);
  background:
    radial-gradient(80% 80% at 100% 0%, rgba(255, 229, 102, 0.12), transparent 50%),
    radial-gradient(70% 90% at 0% 100%, rgba(62, 232, 255, 0.12), transparent 46%),
    var(--bg-elev-2);
  border: 1px solid var(--line-strong);
}

.pro-panel ul {
  margin: 1.1rem 0 1.6rem;
  padding: 0;
  list-style: none;
}

.pro-panel li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.6rem;
  color: var(--ink-soft);
}

.pro-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.95rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--yellow), var(--cyan));
}

/* ---------- Trust / CTA ---------- */

.trust {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 800px) {
  .trust {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
  }
}

.closing {
  text-align: center;
}

.closing .lede {
  margin: 0.9rem auto 1.6rem;
}

.closing-bg {
  position: relative;
  overflow: hidden;
}

.closing-bg::before {
  content: "";
  position: absolute;
  inset: auto 10% -8rem 10%;
  height: 16rem;
  background: radial-gradient(circle, rgba(62, 232, 255, 0.16), transparent 70%);
  pointer-events: none;
}

/* ---------- Inner pages ---------- */

.page-hero {
  padding: clamp(2.4rem, 6vw, 4.2rem) 0 1.2rem;
}

.page-hero h1 {
  max-width: 16ch;
}

.prose {
  max-width: 44rem;
  padding-bottom: 4rem;
}

.prose h2 {
  margin-top: 2.4rem;
  font-size: 1.65rem;
}

.prose p,
.prose li {
  color: var(--ink-soft);
}

.prose ul {
  padding-left: 1.2rem;
}

.faq details {
  border-bottom: 1px solid var(--line);
  padding: 0.35rem 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  padding: 1rem 0;
  min-height: 48px;
  list-style: none;
}

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

.faq summary::after {
  content: "+";
  float: right;
  color: var(--cyan);
  font-weight: 400;
  font-size: 1.4rem;
  line-height: 1;
}

.faq details[open] summary::after {
  content: "–";
}

.faq details p {
  margin: 0 0 1.1rem;
}

.contact-block a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2.4rem 0 2.6rem;
  color: var(--ink-mute);
  font-size: 0.98rem;
}

.footer-grid {
  display: grid;
  gap: 1.6rem;
}

@media (min-width: 760px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr;
    align-items: start;
  }
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 1.1rem;
}

.footer-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.footer-nav a:hover {
  color: var(--yellow);
}

.legal {
  margin: 1.4rem 0 0;
  font-size: 0.88rem;
  color: var(--ink-mute);
}

/* ---------- Mobile nav ---------- */

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }

  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0.4rem;
    padding: 0.85rem var(--gutter) 1.2rem;
    background: #07101f;
    border-bottom: 1px solid var(--line);
  }

  .site-nav.is-open { display: flex; }

  .site-nav ul {
    flex-direction: column;
  }

  .site-nav .btn-store {
    width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------- Homepage polish ---------- */

.accent {
  color: var(--yellow);
  background-image: linear-gradient(105deg, var(--cyan) 8%, var(--yellow) 92%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

@media (forced-colors: active) {
  .accent,
  .step-num {
    background: none;
    -webkit-text-fill-color: unset;
    color: CanvasText;
  }
  .hero-halo,
  .hero::before,
  .hero::after,
  .closing-bg::before {
    display: none;
  }
}

.hero-fine {
  margin: 1rem 0 0;
  color: var(--ink-mute);
  font-size: 0.95rem;
}

.hero-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 26rem;
}

.hero-halo {
  position: absolute;
  width: min(100%, 22rem);
  height: auto;
  pointer-events: none;
  z-index: 0;
}

.hero-stage .device,
.hero-stage .device-frame {
  position: relative;
  z-index: 1;
}

.section-intro {
  margin: 0 0 2.2rem;
}

.feature-visual {
  display: flex;
  justify-content: center;
}

.feature-gap { margin-top: 2.5rem; }
.feature-gap-lg { margin-top: 4rem; }
.section-tight { padding-top: 0; }
.pro-note { margin: 0 0 1.3rem; }
.cta-center { justify-content: center; }

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
  margin: 0 0 1rem;
}

.band {
  background: linear-gradient(180deg, rgba(62, 232, 255, 0.035), transparent 70%);
  border-block: 1px solid var(--line);
}

.cta-band {
  position: relative;
}

.trust article {
  padding: 1.8rem 1.6rem;
  border-radius: var(--radius);
  background: var(--bg-elev);
  border: 1px solid var(--line);
}

.trust article p {
  margin: 0;
  color: var(--ink-soft);
}

.section[id],
#main {
  scroll-margin-top: calc(var(--header-h) + 0.75rem);
}

@media (max-width: 859px) {
  .hero-grid { text-align: left; }
  .hero h1 { max-width: 16ch; }
  .hero-stage { min-height: 0; margin-top: 0.5rem; }
}

@media (min-width: 900px) {
  .hero-stage { justify-self: end; }
}

/* Google Play / Android coming-soon badge */
.btn-play {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
  gap: 0.7rem;
  padding-left: 0.85rem;
  padding-right: 1.15rem;
}
.btn-play:hover,
.btn-play:focus-visible {
  color: var(--ink);
  border-color: var(--cyan);
  background: rgba(62, 232, 255, 0.06);
}
.btn-play .play-mark {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--cyan);
}
.btn-play .btn-label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.05rem;
}
.btn-play small {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.72;
}
.btn-play strong {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.store-row {
  align-items: stretch;
}