:root {
  color-scheme: light;
  --ink: #111318;
  --ink-soft: #27303f;
  --muted: #697282;
  --subtle: #8a92a0;
  --bg: #f6f7fb;
  --surface: #ffffff;
  --surface-soft: #eef7ff;
  --line: #e3e7ef;
  --blue: #108cf6;
  --blue-deep: #0570ce;
  --cyan: #56cffb;
  --green: #1fb978;
  --red: #ff5b6b;
  --amber: #ffb647;
  --violet: #7367f0;
  --shadow: 0 24px 70px rgba(21, 43, 76, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  letter-spacing: 0;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 247, 251, 0.98)),
    repeating-linear-gradient(
      90deg,
      rgba(17, 19, 24, 0.035) 0,
      rgba(17, 19, 24, 0.035) 1px,
      transparent 1px,
      transparent 72px
    );
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  width: calc(100% - 40px);
  max-width: 1180px;
  height: 72px;
  margin: 0 auto;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.site-header.is-scrolled {
  margin-top: 10px;
  padding: 0 14px;
  height: 60px;
  border: 1px solid rgba(227, 231, 239, 0.8);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 16px 44px rgba(33, 52, 86, 0.09);
  backdrop-filter: blur(18px);
}

.brand,
.nav-links,
.header-cta,
.button,
.store-button {
  -webkit-tap-highlight-color: transparent;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  font-weight: 800;
  font-size: 18px;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  box-shadow: 0 10px 24px rgba(16, 140, 246, 0.25);
}

.nav-links {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border: 1px solid rgba(227, 231, 239, 0.74);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.nav-links a:hover {
  color: var(--ink);
  background: #f2f5fb;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 14px 30px rgba(17, 19, 24, 0.14);
}

.section-shell {
  width: calc(100% - 40px);
  max-width: 1180px;
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(460px, 1.08fr);
  gap: 52px;
  align-items: center;
  padding: 72px 0 58px;
}

.eyebrow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0 0 18px;
  color: var(--blue-deep);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.eyebrow span,
.eyebrow::before {
  display: inline-flex;
  align-items: center;
}

.eyebrow span {
  min-height: 26px;
  padding: 0 10px;
  border: 1px solid rgba(16, 140, 246, 0.16);
  border-radius: 999px;
  background: rgba(16, 140, 246, 0.08);
}

.hero h1,
.section-heading h2,
.experience-copy h2,
.privacy-copy h2,
.download-inner h2 {
  margin: 0;
  color: var(--ink);
  font-weight: 900;
  line-height: 0.98;
}

.hero h1 {
  font-size: 88px;
}

.hero-lede {
  max-width: 580px;
  margin: 26px 0 0;
  color: var(--ink-soft);
  font-size: 21px;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 900;
}

.button-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 18px 42px rgba(16, 140, 246, 0.28);
}

.button-primary:hover {
  background: var(--blue-deep);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
}

.button-secondary:hover {
  border-color: #cdd5e1;
  background: #fff;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 620px;
  margin-top: 42px;
}

.hero-proof div {
  min-height: 94px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.hero-proof strong,
.hero-proof span {
  display: block;
}

.hero-proof strong {
  font-size: 24px;
  line-height: 1;
}

.hero-proof span {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.35;
}

.hero-visual {
  position: relative;
  min-height: 650px;
}

.phone {
  position: absolute;
  overflow: hidden;
  border: 8px solid #111318;
  border-radius: 48px;
  background: #111318;
  box-shadow:
    0 42px 90px rgba(18, 39, 69, 0.22),
    inset 0 0 0 1px rgba(255, 255, 255, 0.14);
}

.phone-primary {
  left: 50%;
  top: 20px;
  z-index: 4;
  width: 310px;
  height: 634px;
  transform: translateX(-50%);
}

.phone-secondary {
  z-index: 2;
  width: 214px;
  height: 438px;
  border-width: 7px;
  border-radius: 38px;
  opacity: 0.94;
}

.phone-left {
  left: 10px;
  bottom: 30px;
  transform: rotate(-8deg);
}

.phone-right {
  right: 2px;
  bottom: 52px;
  transform: rotate(7deg);
}

.phone-screen {
  position: relative;
  height: 100%;
  overflow: hidden;
  border-radius: 38px;
  background: linear-gradient(180deg, #f9fbff 0%, #eef7ff 100%);
  padding: 16px;
}

.phone-secondary .phone-screen {
  border-radius: 29px;
  padding: 14px;
}

.status-bar,
.mini-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.status-icons {
  color: var(--muted);
}

.call-glow {
  display: grid;
  place-items: center;
  width: 112px;
  height: 112px;
  margin: 58px auto 24px;
  border-radius: 32px;
  background: rgba(16, 140, 246, 0.1);
  box-shadow: 0 18px 44px rgba(16, 140, 246, 0.22);
}

.call-glow img {
  width: 84px;
  height: 84px;
  border-radius: 22px;
}

.screen-label {
  width: max-content;
  max-width: 100%;
  margin: 0 auto 12px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 91, 107, 0.12);
  color: #d9364d;
  font-size: 12px;
  font-weight: 900;
}

.phone-screen h2 {
  margin: 0;
  color: var(--ink);
  text-align: center;
  font-size: 26px;
  line-height: 1.12;
}

.screen-copy {
  margin: 12px auto 0;
  max-width: 220px;
  color: var(--muted);
  text-align: center;
  font-size: 14px;
  line-height: 1.45;
}

.risk-meter {
  height: 10px;
  margin: 28px 4px 18px;
  overflow: hidden;
  border-radius: 999px;
  background: #dfe7f2;
}

.risk-meter span {
  display: block;
  width: 76%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--amber), var(--red));
}

.caller-detail {
  display: grid;
  gap: 10px;
}

.caller-detail div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 15px;
  border: 1px solid rgba(227, 231, 239, 0.85);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.caller-detail span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.caller-detail strong {
  font-size: 13px;
}

.call-actions {
  position: absolute;
  right: 28px;
  bottom: 26px;
  left: 28px;
  display: flex;
  justify-content: space-between;
}

.call-actions span {
  display: block;
  width: 52px;
  height: 52px;
  border-radius: 50%;
}

.decline {
  background: var(--red);
}

.message {
  background: var(--ink);
}

.accept {
  background: var(--green);
}

.compact-screen {
  background: #fbfcff;
}

.mini-header strong {
  color: var(--green);
  font-size: 12px;
}

.search-row {
  margin-top: 22px;
  padding: 12px;
  border-radius: 8px;
  background: #f0f4f9;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.business-card {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.badge-icon {
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--green);
}

.business-card strong,
.business-card span {
  display: block;
}

.business-card strong {
  font-size: 13px;
}

.business-card span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.mini-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.mini-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 800;
}

.mini-list li span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
}

.dark-screen {
  display: flex;
  flex-direction: column;
  background: #151923;
  color: #fff;
}

.shield-mark {
  display: grid;
  place-items: center;
  width: 82px;
  height: 82px;
  margin: 18px auto 14px;
  border-radius: 26px;
  background: #fff;
  color: var(--blue);
  font-size: 32px;
  font-weight: 900;
}

.dark-screen p {
  margin: 0 auto 20px;
  max-width: 150px;
  text-align: center;
  color: #dfe7f2;
  font-size: 14px;
  line-height: 1.35;
}

.block-row {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 10px;
  padding: 11px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}

.block-row span {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--red);
}

.block-row strong,
.block-row small {
  display: block;
}

.block-row strong {
  font-size: 12px;
}

.block-row small {
  margin-top: 2px;
  color: #aeb8c8;
  font-size: 10px;
  font-weight: 700;
}

.signal-pill {
  position: absolute;
  z-index: 6;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(227, 231, 239, 0.8);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 16px 42px rgba(21, 43, 76, 0.12);
  backdrop-filter: blur(16px);
}

.signal-top {
  top: 78px;
  right: 16px;
}

.signal-bottom {
  bottom: 92px;
  left: 84px;
}

.status-dot,
.spark {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.status-dot {
  background: var(--green);
  box-shadow: 0 0 0 6px rgba(31, 185, 120, 0.13);
}

.spark {
  background: var(--violet);
  box-shadow: 0 0 0 6px rgba(115, 103, 240, 0.13);
}

.brand-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: calc(100% - 40px);
  max-width: 1180px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 16px 50px rgba(33, 52, 86, 0.06);
}

.brand-strip div {
  padding: 22px 28px;
}

.brand-strip div + div {
  border-left: 1px solid var(--line);
}

.brand-strip span,
.brand-strip strong {
  display: block;
}

.brand-strip span {
  color: var(--subtle);
  font-size: 13px;
  font-weight: 800;
}

.brand-strip strong {
  margin-top: 5px;
  font-size: 18px;
}

.feature-showcase,
.privacy-section {
  padding: 108px 0;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 34px;
}

.section-heading h2,
.experience-copy h2,
.privacy-copy h2,
.download-inner h2 {
  font-size: 48px;
  line-height: 1.04;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.feature-card {
  min-height: 268px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
}

.feature-card h3 {
  margin: 24px 0 10px;
  font-size: 20px;
}

.feature-card p,
.experience-copy p,
.privacy-copy p,
.download-inner p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.feature-card p {
  margin: 0;
}

.feature-icon {
  position: relative;
  display: block;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: var(--surface-soft);
}

.feature-icon::before,
.feature-icon::after {
  position: absolute;
  content: "";
}

.icon-radar::before {
  inset: 10px;
  border: 3px solid var(--blue);
  border-radius: 50%;
}

.icon-radar::after {
  top: 22px;
  left: 22px;
  width: 14px;
  height: 3px;
  border-radius: 999px;
  background: var(--blue);
  transform: rotate(-28deg);
  transform-origin: left center;
}

.icon-shield::before {
  inset: 9px 12px;
  border-radius: 16px 16px 18px 18px;
  background: var(--green);
  clip-path: polygon(50% 0, 100% 17%, 92% 70%, 50% 100%, 8% 70%, 0 17%);
}

.icon-search::before {
  top: 11px;
  left: 11px;
  width: 15px;
  height: 15px;
  border: 3px solid var(--violet);
  border-radius: 50%;
}

.icon-search::after {
  top: 28px;
  left: 27px;
  width: 13px;
  height: 3px;
  border-radius: 999px;
  background: var(--violet);
  transform: rotate(45deg);
}

.icon-bell::before {
  top: 11px;
  left: 14px;
  width: 18px;
  height: 21px;
  border-radius: 18px 18px 8px 8px;
  background: var(--amber);
}

.icon-bell::after {
  bottom: 10px;
  left: 20px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--amber);
}

.experience-band {
  background: #fff;
  border-block: 1px solid var(--line);
}

.experience-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(380px, 1.08fr);
  gap: 50px;
  align-items: center;
  padding: 96px 0;
}

.experience-copy p {
  max-width: 560px;
}

.preview-board {
  display: grid;
  gap: 12px;
}

.preview-item {
  display: flex;
  gap: 18px;
  align-items: center;
  min-height: 112px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f9fbff;
}

.preview-item strong {
  display: block;
  font-size: 21px;
}

.preview-item p {
  margin: 6px 0 0;
  color: var(--muted);
}

.preview-chip {
  width: 52px;
  height: 52px;
  flex: 0 0 auto;
  border-radius: 18px;
}

.preview-chip.safe {
  background: var(--green);
}

.preview-chip.warn {
  background: var(--amber);
}

.preview-chip.block {
  background: var(--red);
}

.privacy-section {
  display: grid;
  grid-template-columns: minmax(360px, 0.85fr) minmax(0, 1.15fr);
  gap: 64px;
  align-items: center;
}

.privacy-visual {
  position: relative;
  min-height: 460px;
}

.lock-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 210px;
  height: 210px;
  border: 1px solid rgba(16, 140, 246, 0.18);
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--shadow);
  transform: translate(-50%, -50%);
}

.lock-circle span {
  position: relative;
  width: 74px;
  height: 58px;
  border-radius: 18px;
  background: var(--blue);
}

.lock-circle span::before {
  position: absolute;
  top: -36px;
  left: 14px;
  width: 46px;
  height: 46px;
  border: 9px solid var(--blue);
  border-bottom: 0;
  border-radius: 38px 38px 0 0;
  content: "";
}

.privacy-line {
  position: absolute;
  inset: 58px;
  border: 1px dashed rgba(16, 140, 246, 0.24);
  border-radius: 50%;
}

.privacy-token {
  position: absolute;
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 12px 32px rgba(21, 43, 76, 0.09);
}

.token-a {
  top: 44px;
  left: 42px;
}

.token-b {
  top: 122px;
  right: 18px;
}

.token-c {
  left: 70px;
  bottom: 58px;
}

.privacy-copy p {
  max-width: 620px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 34px;
  color: var(--ink-soft);
  font-weight: 800;
  line-height: 1.45;
}

.check-list li::before {
  position: absolute;
  top: 1px;
  left: 0;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  content: "";
}

.privacy-policy-link {
  width: max-content;
  margin-top: 30px;
}

.download-section {
  width: calc(100% - 40px);
  max-width: 1180px;
  margin: 0 auto 40px;
  padding: 0 0 54px;
}

.policy-page {
  padding: 70px 0 48px;
}

.policy-hero {
  padding: 18px 0 38px;
}

.policy-hero h1 {
  margin: 0;
  color: var(--ink);
  font-size: 72px;
  font-weight: 900;
  line-height: 0.98;
}

.policy-hero p:not(.eyebrow) {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--ink-soft);
  font-size: 20px;
  line-height: 1.55;
}

.policy-card {
  display: grid;
  gap: 28px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 20px 60px rgba(21, 43, 76, 0.08);
}

.policy-section {
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}

.policy-section:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.policy-section h2,
.policy-section h3,
.policy-section p,
.policy-section ul {
  max-width: 860px;
}

.policy-section h2 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 28px;
  line-height: 1.14;
}

.policy-section h3 {
  margin: 22px 0 10px;
  color: var(--ink-soft);
  font-size: 18px;
}

.policy-section p,
.policy-section li {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.policy-section p {
  margin: 0;
}

.policy-section p + p {
  margin-top: 14px;
}

.policy-section ul {
  display: grid;
  gap: 9px;
  margin: 14px 0 0;
  padding-left: 20px;
}

.policy-section strong {
  color: var(--ink-soft);
}

.policy-contact a {
  color: var(--blue-deep);
  font-weight: 900;
}

.download-inner {
  display: grid;
  justify-items: center;
  padding: 72px 28px;
  border: 1px solid rgba(227, 231, 239, 0.82);
  border-radius: 8px;
  background: #fff;
  text-align: center;
  box-shadow: 0 24px 70px rgba(21, 43, 76, 0.08);
}

.download-inner > img {
  width: 96px;
  height: 96px;
  margin-bottom: 24px;
  border-radius: 25px;
  box-shadow: 0 18px 36px rgba(16, 140, 246, 0.24);
}

.download-inner .eyebrow {
  justify-content: center;
}

.download-inner p {
  max-width: 620px;
  margin: 18px auto 0;
}

.store-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 30px;
}

.store-button {
  display: inline-grid;
  min-width: 182px;
  min-height: 58px;
  justify-content: center;
  padding: 9px 22px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
}

.store-button span,
.store-button strong {
  display: block;
}

.store-button span {
  font-size: 11px;
  font-weight: 700;
}

.store-button strong {
  font-size: 18px;
  line-height: 1.15;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  padding: 24px 20px 38px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.site-footer a {
  color: var(--blue-deep);
}

@media (max-width: 1040px) {
  .hero,
  .experience-layout,
  .privacy-section {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 38px;
    padding-top: 48px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero-visual {
    width: min(700px, 100%);
    margin: 0 auto;
  }

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

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

  .privacy-visual {
    order: 2;
  }
}

@media (max-width: 760px) {
  .site-header {
    grid-template-columns: 1fr auto;
    width: calc(100% - 28px);
    max-width: 1180px;
    gap: 12px;
  }

  .nav-links {
    display: none;
  }

  .brand span {
    font-size: 16px;
  }

  .header-cta {
    min-height: 38px;
    padding: 0 14px;
  }

  .section-shell,
  .brand-strip,
  .download-section {
    width: calc(100% - 28px);
    max-width: 1180px;
  }

  .hero {
    padding: 34px 0 32px;
  }

  .hero h1 {
    font-size: 56px;
  }

  .hero-lede {
    font-size: 18px;
  }

  .button {
    width: 100%;
  }

  .hero-proof,
  .brand-strip,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .hero-proof div {
    min-height: 78px;
  }

  .hero-visual {
    min-height: 540px;
  }

  .phone-primary {
    width: 268px;
    height: 548px;
  }

  .phone-secondary {
    display: none;
  }

  .signal-top {
    top: 28px;
    right: auto;
    left: 50%;
    max-width: calc(100% - 10px);
    transform: translateX(-50%);
    white-space: nowrap;
  }

  .signal-bottom {
    left: 0;
    bottom: 30px;
  }

  .brand-strip div + div {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .feature-showcase,
  .privacy-section {
    padding: 72px 0;
  }

  .section-heading h2,
  .experience-copy h2,
  .privacy-copy h2,
  .download-inner h2 {
    font-size: 34px;
  }

  .privacy-policy-link {
    width: 100%;
  }

  .experience-layout {
    padding: 70px 0;
  }

  .preview-item {
    align-items: flex-start;
    min-height: auto;
  }

  .privacy-visual {
    min-height: 360px;
  }

  .lock-circle {
    width: 172px;
    height: 172px;
  }

  .privacy-line {
    inset: 44px;
  }

  .token-a {
    top: 22px;
    left: 0;
  }

  .token-b {
    top: 104px;
    right: 0;
  }

  .token-c {
    left: 18px;
    bottom: 28px;
  }

  .download-inner {
    padding: 54px 18px;
  }

  .policy-page {
    padding-top: 34px;
  }

  .policy-hero h1 {
    font-size: 44px;
  }

  .policy-hero p:not(.eyebrow) {
    font-size: 17px;
  }

  .policy-card {
    padding: 22px 18px;
  }

  .policy-section h2 {
    font-size: 24px;
  }
}

@media (max-width: 420px) {
  .hero h1 {
    font-size: 48px;
  }

  .hero-visual {
    min-height: 512px;
  }

  .phone-primary {
    width: 246px;
    height: 506px;
    border-radius: 42px;
  }

  .phone-screen {
    border-radius: 32px;
    padding: 14px;
  }

  .call-glow {
    width: 94px;
    height: 94px;
    margin-top: 38px;
  }

  .call-glow img {
    width: 72px;
    height: 72px;
  }

  .phone-screen h2 {
    font-size: 22px;
  }

  .call-actions span {
    width: 44px;
    height: 44px;
  }

  .signal-pill {
    font-size: 12px;
  }
}