:root {
  color-scheme: light;
  --bg: #f7f7fb;
  --bg-elevated: #ffffff;
  --bg-soft: #eeeff5;
  --text: #111117;
  --muted: #686874;
  --line: rgba(18, 18, 25, 0.1);
  --indigo: #5b57f5;
  --indigo-deep: #332e9e;
  --indigo-soft: #e9e8ff;
  --teal: #14b8c4;
  --coral: #ff6c53;
  --plum: #ae3c91;
  --gold: #ffbd2f;
  --gold-soft: #fff4c9;
  --shadow: 0 24px 70px rgba(38, 35, 94, 0.13);
  --shadow-soft: 0 14px 40px rgba(38, 35, 94, 0.09);
  --radius-lg: 40px;
  --radius-md: 28px;
  --container: min(1160px, calc(100% - 40px));
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b0b10;
  --bg-elevated: #17171e;
  --bg-soft: #22222b;
  --text: #f7f7fb;
  --muted: #aaaab6;
  --line: rgba(255, 255, 255, 0.1);
  --indigo: #7773ff;
  --indigo-deep: #a8a5ff;
  --indigo-soft: #252446;
  --gold-soft: #2c240b;
  --shadow: 0 26px 80px rgba(0, 0, 0, 0.42);
  --shadow-soft: 0 16px 44px rgba(0, 0, 0, 0.3);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic UI", "Yu Gothic", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  transition: background-color .3s ease, color .3s ease;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--text);
  color: var(--bg);
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.container { width: var(--container); margin-inline: auto; }
.section { padding: 132px 0; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  border-bottom: 1px solid transparent;
  transition: background-color .25s ease, border-color .25s ease, backdrop-filter .25s ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(170%) blur(22px);
  -webkit-backdrop-filter: saturate(170%) blur(22px);
}

.nav-shell {
  width: var(--container);
  height: 78px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  letter-spacing: -.03em;
}

.brand img { border-radius: 11px; box-shadow: 0 5px 18px rgba(56, 45, 186, .22); }
.brand span { font-size: 17px; }
.brand small { color: var(--muted); font-size: .82em; font-weight: 650; }

.desktop-nav { display: flex; align-items: center; gap: 34px; }
.desktop-nav a, .mobile-menu a { color: var(--muted); font-size: 14px; font-weight: 700; }
.desktop-nav a:hover { color: var(--text); }

.nav-actions { display: flex; align-items: center; gap: 10px; }

.theme-toggle, .menu-toggle {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: color-mix(in srgb, var(--bg-elevated) 88%, transparent);
  color: var(--text);
  cursor: pointer;
}

.theme-toggle { display: grid; place-items: center; }
.theme-toggle span::before { content: "☾"; font-size: 21px; line-height: 1; }
[data-theme="dark"] .theme-toggle span::before { content: "☀"; }

.menu-toggle { display: none; position: relative; }
.menu-toggle i {
  position: absolute;
  left: 12px;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform .2s ease, top .2s ease;
}
.menu-toggle i:first-child { top: 16px; }
.menu-toggle i:last-child { top: 23px; }
.menu-toggle[aria-expanded="true"] i:first-child { top: 20px; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] i:last-child { top: 20px; transform: rotate(-45deg); }

.mobile-menu {
  display: none;
  width: var(--container);
  padding: 0 0 18px;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu a { padding: 12px 4px; }

.hero {
  position: relative;
  min-height: 890px;
  overflow: hidden;
  padding: 160px 0 90px;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(circle at 78% 28%, color-mix(in srgb, var(--indigo) 13%, transparent), transparent 31%),
    linear-gradient(180deg, color-mix(in srgb, var(--bg-elevated) 42%, transparent), transparent 60%);
}

.hero-glow {
  position: absolute;
  z-index: -2;
  border-radius: 50%;
  filter: blur(1px);
  opacity: .72;
}

.hero-glow-one {
  top: 150px;
  right: -170px;
  width: 620px;
  height: 620px;
  background: radial-gradient(circle, color-mix(in srgb, var(--indigo) 22%, transparent), transparent 68%);
}

.hero-glow-two {
  bottom: -220px;
  left: -170px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, color-mix(in srgb, var(--teal) 16%, transparent), transparent 68%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(480px, 1.08fr);
  gap: 32px;
  align-items: center;
}

.app-lockup { display: flex; align-items: center; gap: 18px; margin-bottom: 34px; }
.app-lockup img { border-radius: 23px; box-shadow: var(--shadow-soft); }
.eyebrow {
  margin: 0 0 7px;
  color: var(--indigo);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.app-name { margin: 0; font-size: 23px; font-weight: 850; letter-spacing: -.03em; line-height: 1.2; }
.app-name span { color: var(--muted); font-size: .72em; }

.hero h1, .section-heading h2, .pro-copy h2, .privacy-copy h2, .cta-shell h2 {
  margin: 0;
  font-weight: 900;
  letter-spacing: -.065em;
  line-height: 1.08;
}

.hero h1 { font-size: clamp(49px, 5.5vw, 76px); }
.hero h1 em { color: var(--indigo); font-style: normal; }
.hero-lead { margin: 30px 0 0; color: var(--muted); font-size: 18px; line-height: 1.95; }

.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 38px; }

.store-button {
  min-width: 210px;
  min-height: 66px;
  padding: 11px 23px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border-radius: 20px;
  background: var(--text);
  color: var(--bg-elevated);
  box-shadow: var(--shadow-soft);
  font-size: 17px;
  font-weight: 850;
  line-height: 1.05;
  transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
}

.store-button:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.store-button[aria-disabled="true"] { cursor: pointer; }
.store-button small { display: block; margin-bottom: 4px; font-size: 10px; font-weight: 700; opacity: .72; }
.store-mark { font-family: -apple-system, BlinkMacSystemFont, sans-serif; font-size: 30px; font-weight: 500; }
.text-link { font-size: 14px; font-weight: 800; }
.text-link span { display: inline-block; margin-left: 5px; color: var(--indigo); }

.trust-list {
  margin: 34px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 16px 22px;
  list-style: none;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.trust-list li::before { content: "✓"; margin-right: 7px; color: var(--teal); font-weight: 900; }

.hero-visual { position: relative; min-height: 650px; }
.phone {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 7px solid color-mix(in srgb, var(--bg-elevated) 86%, var(--text) 14%);
  border-radius: 47px;
  background: #f4f4f8;
  box-shadow: var(--shadow);
}
.phone img { width: 100%; height: 100%; object-fit: cover; }

.phone-front { position: absolute; top: 10px; left: 96px; z-index: 2; width: 296px; aspect-ratio: 1125 / 2436; transform: rotate(-3deg); }
.phone-back { position: absolute; top: 86px; right: 4px; z-index: 1; width: 266px; aspect-ratio: 1125 / 2436; transform: rotate(7deg); opacity: .96; }

.thread { position: absolute; border: 2px solid; border-radius: 50%; opacity: .58; }
.thread-a { top: 54px; left: 25px; width: 430px; height: 510px; border-color: color-mix(in srgb, var(--coral) 55%, transparent); transform: rotate(21deg); }
.thread-b { top: 14px; right: 3px; width: 410px; height: 570px; border-color: color-mix(in srgb, var(--teal) 52%, transparent); transform: rotate(-24deg); }

.floating-note {
  position: absolute;
  z-index: 4;
  right: 8px;
  bottom: 36px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--bg-elevated) 84%, transparent);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
}
.floating-note strong, .floating-note small { display: block; }
.floating-note strong { font-size: 13px; }
.floating-note small { color: var(--muted); font-size: 11px; }
.flame { width: 18px; height: 23px; border-radius: 50% 50% 45% 45%; background: var(--coral); clip-path: polygon(50% 0, 82% 40%, 78% 74%, 54% 100%, 18% 82%, 3% 48%, 30% 60%); }

.intro-strip { border-block: 1px solid var(--line); background: color-mix(in srgb, var(--bg-elevated) 52%, transparent); }
.strip-inner { min-height: 105px; display: flex; align-items: center; justify-content: center; gap: 34px; }
.strip-inner p { margin: 0; color: var(--muted); font-size: 14px; }
.strip-inner strong { color: var(--text); }
.strip-inner > span { width: 4px; height: 4px; border-radius: 50%; background: var(--indigo); }

.section-heading { max-width: 720px; margin-bottom: 76px; }
.section-heading.compact { margin-bottom: 52px; }
.section-heading h2, .privacy-copy h2 { font-size: clamp(40px, 5vw, 62px); }
.section-heading > p:last-child, .privacy-copy > p:last-child { max-width: 600px; margin: 25px 0 0; color: var(--muted); font-size: 17px; }

.showcase-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(430px, 1.05fr); gap: 100px; align-items: center; }
.feature-tabs { display: grid; gap: 12px; }
.feature-tab {
  width: 100%;
  padding: 24px 22px;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: start;
  border: 1px solid transparent;
  border-radius: 24px;
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: background-color .2s ease, border-color .2s ease, transform .2s ease;
}
.feature-tab:hover { transform: translateX(4px); }
.feature-tab.is-active { border-color: color-mix(in srgb, var(--indigo) 30%, transparent); background: var(--indigo-soft); }
.tab-number { color: var(--indigo); font-size: 13px; font-weight: 900; letter-spacing: .05em; }
.tab-copy strong, .tab-copy small { display: block; }
.tab-copy strong { margin-bottom: 6px; font-size: 21px; letter-spacing: -.03em; }
.tab-copy small { color: var(--muted); font-size: 14px; line-height: 1.7; }

.showcase-phone-wrap { position: relative; min-height: 700px; display: grid; place-items: center; }
.showcase-phone { z-index: 2; width: 310px; aspect-ratio: 1125 / 2436; }
.showcase-phone img { transition: opacity .18s ease, transform .18s ease; }
.showcase-phone img.is-changing { opacity: .25; transform: scale(.985); }
.screen-label { position: absolute; top: 30px; left: 28px; z-index: 3; color: var(--muted); font-size: 13px; font-weight: 850; letter-spacing: .08em; }
.screen-label span { color: var(--indigo); font-size: 24px; }
.screen-orbit { position: absolute; border-radius: 50%; }
.orbit-one { width: 520px; height: 520px; background: var(--indigo-soft); opacity: .72; }
.orbit-two { width: 410px; height: 610px; border: 1px solid color-mix(in srgb, var(--indigo) 30%, transparent); transform: rotate(29deg); }

.steps { background: color-mix(in srgb, var(--bg-elevated) 58%, transparent); }
.step-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step-card {
  position: relative;
  min-height: 310px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-soft);
}
.step-index { position: absolute; top: 24px; right: 27px; color: color-mix(in srgb, var(--muted) 46%, transparent); font-size: 13px; font-weight: 900; }
.step-symbol { width: 64px; height: 64px; margin-bottom: 40px; border-radius: 21px; background: var(--indigo-soft); position: relative; }
.step-card:nth-child(2) .step-symbol { background: color-mix(in srgb, var(--teal) 16%, var(--bg-elevated)); }
.step-card:nth-child(3) .step-symbol { background: color-mix(in srgb, var(--coral) 14%, var(--bg-elevated)); }
.step-card h3 { margin: 0 0 10px; font-size: 21px; letter-spacing: -.03em; }
.step-card p { margin: 0; color: var(--muted); font-size: 14px; }

.focus-symbol::before, .focus-symbol::after { content: ""; position: absolute; inset: 17px; border: 3px solid var(--indigo); border-radius: 50%; }
.focus-symbol::after { inset: 25px; background: var(--indigo); border: 0; }
.mood-symbol::before { content: ""; position: absolute; inset: 16px; border: 3px solid var(--teal); border-radius: 50%; }
.mood-symbol::after { content: "⌣"; position: absolute; inset: 14px; color: var(--teal); font-size: 26px; font-weight: 900; text-align: center; }
.chart-symbol::before { content: ""; position: absolute; left: 17px; bottom: 16px; width: 7px; height: 17px; border-radius: 4px; background: var(--coral); box-shadow: 11px -8px 0 var(--coral), 22px -20px 0 var(--coral); }

.pro-section { overflow: hidden; }
.pro-shell {
  position: relative;
  min-height: 690px;
  overflow: hidden;
  padding: 82px clamp(36px, 7vw, 86px);
  display: grid;
  grid-template-columns: 1fr .9fr;
  align-items: center;
  border: 1px solid color-mix(in srgb, var(--gold) 55%, transparent);
  border-radius: 54px;
  background:
    radial-gradient(circle at 85% 15%, rgba(255, 189, 47, .25), transparent 32%),
    linear-gradient(135deg, var(--gold-soft), color-mix(in srgb, var(--bg-elevated) 92%, var(--gold) 8%));
}
.pro-label { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 24px; color: #a56a00; font-size: 14px; font-weight: 900; letter-spacing: .06em; }
[data-theme="dark"] .pro-label { color: #ffd66f; }
.pro-copy { position: relative; z-index: 3; }
.pro-copy h2 { font-size: clamp(45px, 5.2vw, 68px); }
.pro-copy > p:nth-of-type(2) { max-width: 480px; margin: 25px 0 0; color: var(--muted); font-size: 16px; }
.price-row { margin: 34px 0; display: flex; align-items: center; gap: 20px; }
.price-row strong { font-size: 46px; letter-spacing: -.06em; line-height: 1; }
.price-row span { padding-left: 20px; border-left: 1px solid var(--line); color: var(--muted); font-size: 12px; line-height: 1.5; }
.pro-list { margin: 0; padding: 0; display: grid; gap: 13px; list-style: none; font-size: 14px; font-weight: 700; }
.pro-list span { display: inline-grid; width: 21px; height: 21px; margin-right: 8px; place-items: center; border-radius: 50%; background: var(--gold); color: #171000; font-size: 12px; }
.pro-visual { position: relative; align-self: stretch; min-height: 520px; }
.pro-phone { position: absolute; z-index: 2; top: 30px; right: 20px; width: 285px; aspect-ratio: 1125 / 2436; transform: rotate(4deg); }
.pro-halo { position: absolute; top: 74px; right: -80px; width: 460px; height: 460px; border-radius: 50%; background: rgba(255, 189, 47, .28); filter: blur(2px); }
.pro-badge { position: absolute; z-index: 4; right: 240px; bottom: 80px; padding: 10px 16px; border-radius: 99px; background: #16130a; color: #fff4ca; box-shadow: var(--shadow-soft); font-size: 13px; font-weight: 900; }
.pro-badge span { color: var(--gold); }

.privacy-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 100px; align-items: center; }
.privacy-copy { position: sticky; top: 130px; align-self: start; }
.privacy-cards { display: grid; gap: 16px; }
.privacy-card { min-height: 190px; padding: 31px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--bg-elevated); box-shadow: var(--shadow-soft); }
.privacy-card h3 { margin: 22px 0 8px; font-size: 20px; }
.privacy-card p { margin: 0; color: var(--muted); font-size: 14px; }
.privacy-icon { position: relative; width: 45px; height: 45px; border-radius: 15px; background: var(--indigo-soft); }
.device-icon::before { content: ""; position: absolute; inset: 9px 13px; border: 2px solid var(--indigo); border-radius: 5px; }
.device-icon::after { content: ""; position: absolute; bottom: 7px; left: 21px; width: 3px; height: 3px; border-radius: 50%; background: var(--indigo); }
.person-icon { background: color-mix(in srgb, var(--teal) 16%, var(--bg-elevated)); }
.person-icon::before { content: ""; position: absolute; top: 9px; left: 17px; width: 11px; height: 11px; border: 2px solid var(--teal); border-radius: 50%; }
.person-icon::after { content: ""; position: absolute; bottom: 8px; left: 11px; width: 23px; height: 12px; border: 2px solid var(--teal); border-radius: 16px 16px 8px 8px; }
.ad-icon { background: color-mix(in srgb, var(--coral) 14%, var(--bg-elevated)); }
.ad-icon::before { content: "AD"; position: absolute; inset: 0; display: grid; place-items: center; color: var(--coral); font-size: 13px; font-weight: 900; text-decoration: line-through 2px; }

.final-cta { padding-top: 70px; }
.cta-shell { padding: 92px 30px; border-radius: 52px; background: var(--indigo); color: #fff; text-align: center; box-shadow: var(--shadow); }
.cta-shell img { margin: 0 auto 28px; border-radius: 29px; box-shadow: 0 16px 40px rgba(17, 11, 84, .34); }
.cta-shell .eyebrow { color: #dcdafe; }
.cta-shell h2 { font-size: clamp(42px, 5.5vw, 64px); }
.cta-shell > p:nth-of-type(2) { margin: 18px 0 30px; color: #dcdafe; }
.store-button.inverted { background: #fff; color: #13131a; }

.site-footer { padding: 36px 0 48px; }
.footer-inner { display: grid; grid-template-columns: 1fr auto 1fr; gap: 30px; align-items: center; }
.footer-links { display: flex; gap: 25px; }
.footer-links a { color: var(--muted); font-size: 12px; font-weight: 700; }
.footer-inner > p { justify-self: end; margin: 0; color: var(--muted); font-size: 12px; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  z-index: 200;
  max-width: calc(100% - 32px);
  padding: 12px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--text);
  color: var(--bg);
  box-shadow: var(--shadow);
  font-size: 13px;
  font-weight: 750;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 14px);
  transition: opacity .22s ease, transform .22s ease;
}
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.75,.2,1); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 960px) {
  .section { padding: 104px 0; }
  .hero { min-height: auto; padding-top: 135px; }
  .hero-grid { grid-template-columns: 1fr; gap: 54px; }
  .hero-copy { max-width: 680px; }
  .hero-visual { width: min(620px, 100%); margin-inline: auto; }
  .showcase-grid { grid-template-columns: 1fr; gap: 38px; }
  .feature-tabs { max-width: 700px; }
  .showcase-phone-wrap { min-height: 680px; }
  .step-grid { grid-template-columns: 1fr; }
  .step-card { min-height: 230px; }
  .pro-shell { grid-template-columns: 1fr; padding-bottom: 0; }
  .pro-visual { min-height: 590px; }
  .pro-phone { right: 50%; transform: translateX(50%) rotate(3deg); }
  .pro-halo { right: 50%; transform: translateX(50%); }
  .pro-badge { right: calc(50% + 90px); }
  .privacy-grid { grid-template-columns: 1fr; gap: 50px; }
  .privacy-copy { position: static; max-width: 700px; }
}

@media (max-width: 720px) {
  :root { --container: min(100% - 28px, 620px); --radius-lg: 30px; }
  .section { padding: 82px 0; }
  .desktop-nav { display: none; }
  .menu-toggle { display: block; }
  .mobile-menu.is-open { display: flex; }
  .site-header.menu-open { border-color: var(--line); background: var(--bg); }
  .nav-shell { height: 68px; }
  .hero { padding-top: 112px; padding-bottom: 60px; }
  .app-lockup { margin-bottom: 27px; }
  .app-lockup img { width: 62px; height: 62px; border-radius: 18px; }
  .app-name { font-size: 20px; }
  .hero h1 { font-size: clamp(43px, 13vw, 62px); }
  .hero-lead { font-size: 16px; }
  .wide-only { display: none; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .trust-list { gap: 10px 17px; }
  .hero-visual { min-height: 585px; }
  .phone-front { left: max(4px, calc(50% - 165px)); width: 265px; }
  .phone-back { top: 68px; right: max(-60px, calc(50% - 265px)); width: 236px; }
  .thread-a { left: -75px; width: 390px; }
  .thread-b { right: -105px; width: 370px; }
  .floating-note { right: 0; bottom: 20px; }
  .strip-inner { padding: 24px 0; flex-direction: column; gap: 9px; }
  .strip-inner > span { display: none; }
  .section-heading { margin-bottom: 46px; }
  .section-heading h2, .privacy-copy h2 { font-size: clamp(36px, 10vw, 48px); }
  .section-heading > p:last-child, .privacy-copy > p:last-child { font-size: 15px; }
  .feature-tab { padding: 18px 15px; grid-template-columns: 38px 1fr; }
  .tab-copy strong { font-size: 18px; }
  .showcase-phone-wrap { min-height: 590px; }
  .showcase-phone { width: 265px; }
  .orbit-one { width: 390px; height: 390px; }
  .orbit-two { width: 320px; height: 500px; }
  .screen-label { top: 12px; left: 2px; }
  .step-card { min-height: auto; padding: 28px; }
  .step-symbol { margin-bottom: 30px; }
  .pro-shell { min-height: auto; padding: 58px 25px 0; border-radius: 34px; }
  .pro-copy h2 { font-size: 45px; }
  .price-row strong { font-size: 40px; }
  .pro-visual { min-height: 530px; }
  .pro-phone { width: 245px; }
  .pro-halo { width: 360px; height: 360px; }
  .pro-badge { right: calc(50% + 55px); bottom: 70px; }
  .privacy-card { min-height: 0; }
  .cta-shell { padding: 65px 20px; border-radius: 34px; }
  .footer-inner { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .footer-inner > p { justify-self: center; }
}

@media (max-width: 430px) {
  .brand small { display: none; }
  .hero-visual { min-height: 530px; }
  .phone-front { left: -7px; width: 235px; }
  .phone-back { right: -55px; width: 212px; }
  .floating-note { padding: 11px 13px; }
  .floating-note strong { font-size: 11px; }
  .showcase-phone-wrap { min-height: 545px; }
  .showcase-phone { width: 240px; }
  .feature-tab { grid-template-columns: 31px 1fr; }
  .pro-list { font-size: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}